Enphase Energy, Inc. (ENPH) Q2 2023 Earnings Call Transcript

Enphase Energy, Inc. (NASDAQ:ENPH) Q2 2023 Earnings Conference Call July 27, 2023 4:30 PM ET

Company Participants

Zach Freedman – IR

Badri Kothandaraman – President and CEO

Mandy Yang – CFO

Raghu Belur – Chief Products Officer

Conference Call Participants

Philip Shen – ROTH MKM

Colin Rusch – Oppenheimer

Mark Strouse – JPMorgan

Andrew Percoco – Morgan Stanley

Julien Dumoulin-Smith – Bank of America

Kashy Harrison – Piper Sandler

Jordan Levy – Truist

Brian Lee – Goldman Sachs

Eric Stein – Craig-Hallum

Jeff Osborne – Cowen

Steve Fleishman – Wolfe Research

Corinne Blanchard – Deutsche Bank

Sophie Karp – KeyBanc

Operator

Good day, and welcome to Enphase Energy’s Second Quarter 2023 Financial Results Conference Call. [Operator Instructions] Please note this event is being recorded.

I’d now like to turn the conference over to Zach Freedman. Please go ahead.

Zach Freedman

Good afternoon, and thank you for joining us on today’s conference call to discuss Enphase Energy’s second quarter 2023 results. On today’s call are Badri Kothandaraman, our President and Chief Executive Officer; Mandy Yang, our Chief Financial Officer; and Raghu Belur, our Chief Products Officer.

After the market closed today, Enphase issued a press release announcing the results for its second quarter ended June 3, 2023. During this conference call, Enphase management will make forward-looking statements, including, but not limited to, statements related to our expected future financial performance, the capabilities of our technology and products and the benefits to homeowners and installers; our operations, including manufacturing, customer service and supply and demand; anticipated growth in existing and new markets; the timing of new product introductions and regulatory and tax matters. These forward-looking statements involve significant risks and uncertainties, and our actual results and the timing of events could differ materially from these expectations. For a more complete discussion of the risks and uncertainties, please see our most recent Form 10-K and 10-Qs filed with the SEC. We caution you not to place any undue reliance on forward-looking statements and undertake no duty or obligation to update any forward-looking statements as a result of new information, future events or changes in expectations.

Also, please note that financial measures used on this call are expressed on a non-GAAP basis unless otherwise noted and have been adjusted to exclude certain charges. We have provided a reconciliation of these non-GAAP financial measures to GAAP financial measures in our earnings release furnished with the SEC on Form 8-K which can also be found in the Investor Relations section of our website.

Now, I’d like to introduce Badri Kothandaraman, our President and Chief Executive Officer. Badri?

Badri Kothandaraman

Good afternoon, and thank you for joining us today to discuss our second quarter 2023 financial results.

We reported quarterly revenue of $711.1 million, shipped approximately 5.2 million microinverters and 82.3-megawatt hours of batteries and generated free cash of $225.5 million. Approximately 78% of our Q2 microinverter shipments were IQ8.

We exited the second quarter at 46% gross margin, 14% operating expense, and 32% operating income, all as a percentage of revenue on a non-GAAP basis. Mandy will go into the financials later in the call.

Let’s now discuss how we are servicing customers. Our worldwide NPS was 74% in Q2, compared to 75% in Q1. Our North American NPS was 77%, the same as Q1. Our average call wait time was 1.1 minutes compared to 1.2 minutes in Q1. We continued to focus on root cause fixes of customer issues and expanded our customer service and field service teams globally.

Let’s talk about microinverter manufacturing. Our overall supply environment remains quite stable and there are no major shortages right now. Let’s come to our IRA. We expect the IRA to increase the overall solar demand in the U.S. and accelerate domestic production. We are pleased to be part of creating new jobs in the U.S. and advancing the country’s clean energy economy.

We shipped 50,000 microinverters to customers in Q2 from two of our contract manufacturers, Flex in South Carolina and Foxconn in Wisconsin. We are on track to begin with the third contract manufacturer in Q3. We expect to ship approximately 600,000 microinverters to customers in Q3 from our U.S. manufacturing facilities.

Let’s now cover the regions. Our U.S. and international revenue mix for Q2 was 59% and 41%, respectively. Q2 was a record quarter for our international revenue primarily due to the growth in Europe and Australia. In the U.S., our revenue decreased 12% sequentially and decreased 1% year-on-year. The overall sell-through of our microinverters in the U.S. was up 2% in Q2 compared to Q1.

In Europe, our revenue increased 25% sequentially and more than tripled year-on-year year at healthy gross margin. Our sell-through of microinverters in Europe was 13% higher in Q2 compared to Q1. We are now shipping IQ8 microinverters into Germany, France, Netherlands, Spain, Portugal and Poland. In addition, we are shipping IQ batteries into Germany, Belgium, France, Netherlands, Spain, Portugal, Austria and Switzerland.

I’ll now provide some brief commentary on Australia, Latin America and Brazil. Our revenue in Australia more than doubled year-on-year. We started shipping our IQ Battery P5 to Australia during the second quarter. In Latin America, we introduced the new battery in Q2 while in Brazil, we introduced our solar graph software platform which will help installers with design and proposal for their residential customers.

Let me provide some additional color on the U.S. followed by Europe. We recognize revenue when we ship product to distributors and large installers. It is therefore relevant to talk about the sell-through trends of our products from our distributors to installers. Since we have a healthy share in the U.S., our statistics are a meaningful representation of business strengths.

The overall U.S. market is experiencing a broad-based slowdown due to high interest rates. As I said earlier, our Q2 sell-through of microinverters in the U.S. was only up 2% compared to Q1 and only up 2% year-on-year. The second quarter is typically stronger than the first quarter that did not happen this year due to the market environment.

Let’s now discuss the market trends we are seeing in the U.S. split by California and rest of the U. S. For non-California states, the Q2 sell-through of microinverters was 6% lesser as compared to Q1 and 11% lesser year-on-year. The sell-through was disproportionately worse in Texas, Florida and Arizona. In these states, the economics of loan financing has worsened due to the combination of rising interest rates and lower utility rates.

In California, the Q2 sell-through of microinverters was 20% higher compared to Q1 and 34% higher year-on-year. The higher sell-through was driven by high backlog of NEM 2 installation which is expected to last through this summer. We expect NIM 3.0 will have a greater impact on results beyond Q3 and I will speak more on what we are seeing there later.

I’d like to provide some more context about our revenue guidance for Q3. Our microinverter sell-through in the U.S. peaked in the fourth quarter of 2022. The sell-through in the first half of 2023 in both Q1 and Q2 was approximately 20% below the fourth quarter due to the high interest rate environment in the U.S. Our sell-in to the channel was only 10% down in the first half of 2023 relative to the fourth quarter. We were expecting a seasonally up Q2 ’23 but that didn’t materialize. This has increased the inventory in the channel.

Plus we are assuming the same level of uncertainty continues going forward. Therefore, we are taking aggressive and prudent actions in the U.S. to manage down the channel inventory, and this is reflected in our light third quarter guidance.

Let me say a few words about market share. We see stable high market share today for microinverters based on both internal and third party data. Competition is not new for us, and we have always relied on our differentiated technology with distributed architecture, product quality and customer service to win share and we expect to continue doing so. We have many tools that are disposal for installers, and our partnerships go even deeper during the downturn.

For storage, we have shipped approximately 1-gigawatt hour of battery systems cumulatively by the end of the second quarter. We continued to manage our storage channel inventory in Q2 and expect further improvement in Q3. As we introduced our third generation IQ Battery 5P to the U.S. market in Q2, we reduced pricing for our second generation battery. We also expanded the warranty for both batteries to 15 years. We see the new price point and warranty for both batteries, as well as strong early customer adoption of the new battery driving increased sell-in and sell-through during Q3. We believe there will be a bigger inflection for Q4 and beyond as California battery attach rates increased with NEM 3.0.

Before moving to Europe, I’d like to speak a little bit about NEM 3.0. Early anecdotes on NEM 3.0 activity from our installers are encouraging. Since the crossover date in April, we have seen an increasing rate of NEM 3.0 California proposal activity with healthy storage attach rates. We offer a comprehensive NEM 3 solution, which includes a smart battery, power control system to avoid main panel upgrades and energy management system that maximizes ROI for homeowners.

The smart battery can do both backup, as well as utility rate arbitrage. Grid tied batteries require less labor and fewer balance of system components making them significantly easier and faster to install. Our solar graph design and proposal tool can model the complex interactions between solar, batteries, consumption and tariff and provide a simple proposal.

Our financial analysis show that for a cash system, homeowners can expect a bill offset between 70% and 90% and payback between 5 and 7 years. We think installers can effectively sell these economics to consumers.

Let’s now cover Europe. Our European business remains strong. Q3 is typically down due to summer vacation, but our year-on-year growth trend is very robust. We plan to introduce IQ8 microinverters and batteries into more countries in Europe such as Sweden, Denmark, Greece, U.K. and Italy later this year.

We saw strong broad based growth across Europe in Q2. Netherlands and France continued to be very strong for us. We are starting to gain real attraction in Germany, in both residential solar and batteries. The residential solar market in Germany, the biggest in Europe is roughly 3-gigawatts and the attach rates for batteries is approximately 80%.

We saw strong quarterly sequential growth in installer count, sell through and activations of both solar and batteries in Germany during Q2. During Q2, we also launched our IQ router family of devices, which is part of our home energy management system in Germany and Austria to enable the integration of select third party EV chargers and heat pumps into Enphase solar and battery systems.

There is a great push towards whole home electrification in Europe and countries like Germany are leading the way in adopting renewable technologies to support heat pumps, EVs and other home loads. Self-consumption is the norm as consumers want energy independence.

As we think about our competitive positioning in Europe, we see increasingly complex power markets and home energy management needs playing right into our strengths. Our complete home energy management system solution delivers use cases like self-consumption and green charging along with newer software features which we plan to release this year are key differentiators in addition to our quality and service that will help strengthen our market position.

Let’s cover more new products. We launched our third generation IQ Battery 5P, in Australia, U.S. and Puerto Rico in Q2 with plans to launch in Europe by the end of the year. As I previously discussed, the battery has a modularity of 5-kilowatt hour and delivers double the continuous power and triple the peak power for the same kilowatt hour compared to our prior generation of batteries.

The higher charging and discharge rate of our third generation battery will be uniquely beneficial for NEM 3.0 systems in California through its ability to generate revenue by exporting into the grid at appropriate time.

In addition, our third generation battery is easy to install and commission with the targeted sub-30 minutes commissioning times. We are excited about the positive feedback we have received from our Australian and U. S. customers. We have now certified over 3500 installers worldwide to install our IQ batteries.

Let’s now talk about our latest new product for the residential segment in emerging markets. This product, the IQ8P microinverter will deliver 480 watts of AC power, supporting panels up to 650 watt DC for Brazil, Mexico, India, Spain and other emerging markets. We are on track to release this IQ8P microinverter variant to production later this year.

The other variant of the IQ8P microinverter with the new 3-phase cabling system is well-suited for small commercial solar installation ranging from 20 kilowatts to 200 kilowatts. These microinverter systems offer the same grid compatibility, high-quality, rapid shutdown capability as our standard residential products. We expect to release this product into the U.S. small commercial solar market later this year.

In general, we see the global commercial opportunity as greater than 11 gigawatts. We are extremely bullish about this small commercial solar market, where we believe we can add tremendous value to business owners and installers in Europe and U.S. with our high-quality rapid shutdown capability and micro-grid forming capability of our microinverter systems.

Let’s discuss our U.S. EV chargers. We shipped over 6,600 EV chargers in Q2 compared to 8,600 in Q1. We expect to introduce IQ smart EV chargers in Q3. These smart chargers will have Wi-Fi connectivity, enabling use cases like green charging and allowing homeowners full visibility into operation of the Enphase solar, plus battery, plus EV charger system through the app.

Let’s now discuss the installer platform. We released updates to our Solargraf design and proposal software platform in Q2, including NEM 3.0 functionality. The updated Solargraf platform offers a simplified experience for designing a NEM 3.0 systems by optimizing panel placements for both grid-tied as well as grid-agnostic systems, configuring battery sizing by leveraging modularity and enhancing system operations for time-of-use management and energy export to deliver the best possible electricity bill offset and payback.

Let me conclude. We are managing through a correction in the U.S. solar market after three years of phenomenal growth, a period in which the residential solar market doubled and Enphase sales tripled. Even so, residential solar has only achieved 4% to 5% penetration in the U.S. We believe there are several positive long-term drivers which will accelerate adoption, such as the 30% ITC tax credit, the rising utility rates, increased grid instability, climate change and increasing EV adoption. There is no doubt that these will drive meaningful solar plus battery growth over the long term.

Our strategy is clear and unchanged. We manage for the long term. We will make best-in-class home energy systems with a laser focus on innovation, quality and customer experience. We are doubling down on our relationships with customers. We are driving down installation times and investing in our service teams.

We are investing even more on new product innovation. We are expanding our IQ8 microinverters and battery reach globally, accelerating our business in Europe, introducing IQ8P microinverters for the small commercial solar and emerging residential markets worldwide and making continuous enhancements to our installer platform.

Before I turn the call over to Mandy, I’m happy to announce that our Board of Directors has authorized a new share repurchase program. Given our confidence in Enphase’s future growth, free cash flow generation and the value we see in our stock, our Board has authorized an additional $1 billion for share repurchases.

With that, I will turn the call over to Mandy for her review of our finances. Mandy?

Mandy Yang

Thanks, Badri, and good afternoon, everyone.

I will provide more details related to our second quarter of 2023 financial results, as well as our business outlook for the third quarter of 2023. We have provided reconciliations of these non-GAAP to GAAP financial measures in our earnings release posted today, which can also be found in the IR section of our website.

Total revenue for Q2 was $711.1 million. We shipped approximately 2,121.3 megawatts DC of microinverters and 82.3 megawatt hours of IQ batteries in the quarter. Non-GAAP gross margin for Q2 was 46.2% compared to 45.7% in Q1. The increase was driven by increased IQ8 product mix and improved logistics.

GAAP gross margin was 45.5% for Q2. GAAP and non-GAAP gross margin for Q2 included $1.6 million of a net IRA benefit for our microinverters made in the U.S. and shipped to customers in the quarter. Non-GAAP operating expenses were $98.2 million for Q2 compared to $98.4 million for Q1. GAAP operating expenses were $153 million for Q2 compared to $158.7 million for Q1.

GAAP operating expenses for Q2 included $51 million of stock-based compensation expenses and $3.9 million of acquisition-related expenses and amortization for acquired intangible assets and $208,000 of restructuring and asset impairment charges.

On a non-GAAP basis, income from operations for Q2 was $230.5 million compared to $233.6 million for Q1. On a GAAP basis, income from operations was $170.3 million for Q2 compared to $167.7 million for Q1. On a non-GAAP basis, net income for Q2 was $205.6 million compared to $192.3 million for Q1. This resulted in non-GAAP diluted earnings per share of $1.47 for Q2 compared to $1.37 for Q1.

GAAP net income for Q2 was $157.2 million compared to GAAP net income of $146.9 million for Q1. This resulted in GAAP diluted earnings per share of $1.09 for Q2 compared to $1.02 for Q1. We exited Q2 with a total cash, cash equivalents and marketable securities balance of $1.8 billion compared to $1.78 billion at the end of Q1.

We repurchased approximately 1.25 million shares of Enphase common stock in Q2 at an average price of $159.43 for a total of approximately $200 million. This completed our $500 million share repurchase authorization from our Board of Directors.

As Badri mentioned, our Board of Directors has authorized a new $1 billion share repurchase program. In addition, we spent approximately $12.7 million by withholding shares to cover withholding taxes for employees divesting in Q2. That reduced the diluted shares by approximately 72,000 shares. We expect to continue this anti-dilution point throughout the year.

In Q2, we generated $269.2 million in cash flow from operations and $225.2 million in free cash flow. Capital expenditure was $44 million for Q2 compared to $22.5 million for Q1. The increase was primarily due to investment in U.S. manufacturing and R&D equipment.

Now let’s discuss our outlook for the third quarter of 2023. We expect our revenue for the third quarter of 2023 to be within a range of $550 million to $600 million, which includes shipment of 80 to 100 megawatt hours of IQ batteries. We expect GAAP gross margin to be within a range of 41% to 44% and non-GAAP gross margin to be within a range of 42% to 45%, which excludes stock-based compensation expenses and acquisition-related amortization.

Our gross margin guidance numbers do not include any IRA benefit. We expect net IRA benefit to be between $14.5 million and $16.5 million on estimated shipments of 600,000 units of U.S.-manufactured microinverters.

We expect our GAAP operating expenses to be within a range of $159 million to $163 million, including approximately $58 million estimated for stock-based compensation expenses and acquisition-related expenses and amortization. We expect our non-GAAP operating expenses to be within the range of $101 million to $105 million as we will continue to invest in product innovation, customer service and international growth.

Moving to tax. Since we have utilized most of our net operating loss and research tax credit carryforward, we are now a significant U.S. cash taxpayer. We expect GAAP and non-GAAP annualized effective tax rate for 2023 to be at 21%, plus or minus 1% with IRA benefit.

Now I’d like to discuss how the advanced manufacturing production credit from the IRA is reported in our earnings. We had originally thought that the production credit will be reflected in income tax expenses. But based on the latest guidelines from the U.S. Treasury, we expect to claim the production credit by direct pay, and therefore, account for the production credit as a reduction in cost of goods sold. We expect the production credit, net of any incremental costs for domestic manufacturing, to be in the range of $24 to $28 per microinverter sold to customers in Q3. We expect to ship 600,000 microinverters to customers this quarter.

We plan to have our U.S. contract manufacturing facilities fully operational by the end of 2023. We estimate shipments to reach our U.S. capacity of 4.5 million microinverters per quarter by the end of 2024, assuming robust demand.

With that, I will open the line for questions.

Question-and-Answer Session

Operator

[Operator Instructions] The first question today comes from Brian Lee with Goldman Sachs. Please go ahead. Brian Lee, your line is open. You may ask your question.

The next question comes from Phil Shen with ROTH MKM. Please go ahead. Sir, perhaps your line is muted?

Philip Shen

Hi everyone. Thanks for taking my questions. Sorry, I’m bouncing between calls. So I wanted to check in on what you’re doing with pricing on micros in the U.S. Our checks this week suggest your recent spot discounts may be “aggressive” with big customers in exchange for semi-exclusivity. Our contacts suggest that maybe in response to some of the volume that may be going to Tesla. Can you quantify what the magnitude of the discounts might be, if anything? Or what it might mean, if anything, on a blended ASP-basis ahead? I know historically, you always have some kind of spot discount, but incrementally, is it greater now to try to maintain that business? Thanks.

Badri Kothandaraman

Right. We are not planning any microinverter pricing reductions in general, overall. As regarding pricing pressure, it is normal for us. Since inception, we are always used to pricing pressure. We are always used to competing with string inverters from Day 1. This company was founded based on distributed architecture wins. Distributed architecture basically means no single point of failure. So distributed architecture means that it’s a semiconductor-based architecture, which basically has got less number of components and very high quality, which means 0.05% failure rates. It also means 25 years of warranty versus other string inverters that may be half that many number of years.

In addition, we service customers very well. 24/7 customer service, 74% NPS. Also, we strongly believe in AC coupled architecture, which means that the combination of – it’s an Enphase system for solar. It’s an Enphase system for storage. It is a full home energy management system with an Enphase EV charger as well. And that is starting to become more and more important as NEM 3.0-type tariffs come. And those tariffs are already there in Europe, for example.

So SPAs, standing for special pricing adjustments, are a fact of life. We do that always. They are – we are very disciplined. We have a pricing team. And it always depends upon the volumes. And of course, we do – we form deeper partnership with customers in times like this. And we have a lot of tools at our disposal. We have done our recent M&As and digital transformation that we did.

Solargraf software platform is invaluable for us at this time, because we are able to give customers the option of designing – for example, showing an M3 design and making sure they can sell that effectively to homeowners. So Solargraf even leads lead generation company we got. That is coming of use in times like this.

So basically, to answer your question, pricing is normal. We aren’t planning on any pricing reduction on microinverters. On batteries, it’s a different story. On batteries, I was very clear a month back in the public call, saying that, yes, we introduced our third-generation battery. And we cut the price of our second generation battery.

And both of them coexist. We believe that the second-generation battery will be very good for grid-tied NEM 3.0 as well as grid-tied batteries in Europe. The third-generation battery that comes with a 30-minute commissioning time, which we are very happy about, that is priced appropriately for backup. So – and these pricing decisions aren’t done on the fly. They are done with extensive planning. And we do have upper pricing protection to our channel partners. And so we believe in doing things in a structured way. This is no exception.

Philip Shen

Great. Thanks, Badri. You just talked about price protection. And that was for storage, and we had read about that as well for the channel inventory. From an accounting standpoint, which quarter does that price protection hit? Did we already see it in Q2 results? Or should we expect in Q3? What was the magnitude? And then hypothetically, if you pursue a price cut for micros, would you provide price protection for the existing micro channel inventory as well since the channel is a little bit full? Thanks.

Mandy Yang

Phil, so the price protection for storage has been accounted for in our earnings. There will be no other impact in Q3 or going forward. And price protection, we offer to distributors as a policy. So in that case, if we lower our ADLP for micros, we will provide price protection. By this point, we are not planning to do things like that.

Philip Shen

Okay. Thanks Mandy. Okay. I’ll pass it on.

Badri Kothandaraman

Thank you.

Operator

The next question comes from Colin Rusch with Oppenheimer. Please go ahead.

Colin Rusch

Thanks so much guys. Can you talk a little bit about your opportunities for driving cost out of the supply chain? It sounds like there’s plenty of supply available and your ability to continue to walk that cadence down here over the next several quarters.

Badri Kothandaraman

Yes. I mean, we work on world-class cost initiatives for microinverters and batteries. So on microinverters, there is a lot of tactical negotiations that we do. Let me put that on the side. That’s – but that’s not insignificant. That’s a nice number, especially in times like this, a procurement organization is extremely active.

The other one, which is – will take over three to six months is opportunities where we design in multisource. For example, when we have three sources of transformers, having a fourth and fifth source, especially in times like this. And when you have, for example, three versions of integrated circuits for our AC gate drivers, having a fourth one. Those are also extremely active with our microinverter group running extensive qualification, because we are very careful on that 500 DPPM quality. The last thing we need is a quality excursion. So that’s the first and foremost priority for us, making sure that quality is preserved through all of that.

And the third one is a little bit more long term, which is over nine to 12 months. We look at packing material. We look at ASIC. Is there an opportunity for us to redesign the ASIC in another platform to save cost? Is there an opportunity for us to integrate and open for a comparator into the ASIC so that we can save $0.20?

So for example, a $1 savings in our microinverter, assuming we shipped 20 million units worldwide a year, that’s $20 million. So you’re looking at $0.01 is $200,000. It’s a big amount. And so we have a massive program called World-Class Cost. That’s where you see, even in Q2, our gross margin continues to increase in – on batteries. It is like – many people keep asking the same question, can you make money on batteries? And my answer is always the same. We never enter a business until and unless we are convinced that the business will make at least my baseline gross margin.

And so on batteries, we are getting better. Generation 1 was higher cost. Generation 2 is a little bit lower. Now we are in Generation 3, where we have figured out a lot of ways to take cost out. And then on top of it, in terms of warranty, we are getting a lot better on batteries. We are introducing serviceability on batteries, where instead of you having to replace the entire battery, which is so cumbersome for the installer and homeowner, you replace a board inside, because we have figured out that the cell pack, the battery pack never fails. It is the power electronics, which consists of power conversion, battery management and even mechanical components, those are the ones that fail, and we are making them bulletproof.

But coming back to that, we don’t need to replace a $3,000 battery. We can replace a $40 board. We don’t need to take the battery of the wall. We can replace it in situ. Therefore, the customer downtime is very low. Our standard, as we want the customer downtime to be no more than 24 hours, and we are driving our teams to achieve that. And when we achieve that, you will find your warranty and your replacement costs are minimized a lot. So that’s on the third generation.

Now what’s happening on the fourth generation? Fourth generation of batteries is scheduled to come approximately within a year, maybe within 9 months, if I’m a little bit more aggressive. And that has got a fundamentally transformative cost structure. What we are doing there is we are combining power conversion and the battery management into one board. So 7 boards in the third generation will now become two boards in the fourth generation. This is accompanied by significant component count reduction, significant cost reduction, and that will get us even better on the gross margin curve.

So, I gave you a bunch of puts and takes on micro inverters, batteries. And then we are also serious on our accessories. We ship combine our boxes. We have cellular modems. We have the gateways. For example, in Europe, in Q3, we are going to be introducing a combiner box. That is going to be very cost-effective for installers. And it is going to help them both on dollars as well as time savings. So a lot of actions in the company. And we started this six years ago, we have not stopped since then.

Colin Rusch

Excellent. Thanks so much guys. Just a simple follow-up here. You’ve historically talked about wanting to have 8 to 10 weeks of channel inventory. Will the guidance that you’re indicating here for 3Q get you to those levels in the U.S. from what you’re seeing at this point?

Badri Kothandaraman

Right. So let me provide some more context in general because it may not have been clear to everybody and they may not have been present, too. So our sell-through of microinverters in the U.S. peaked in the fourth quarter of 2022. The sell-through in Q1 ’23 was about 20% below that. And the sell-through in Q2 ’23 was at the same level, which is 20% below Q4.

Now what we did was our sell-in, we only reduced it 10% in Q1, thinking that Q2 will be a seasonally good quarter. That’s what we thought. But that was not the case. Q2 sell-through was same as Q1, with respect to Q4. So we find ourselves with excess inventory in the channel.

And the responsible thing to do, for – from my point, is to take – is to correct that. To do a onetime correction of that to reduce inventory in the channel. The only way we reduce inventory in the channel is by not shipping as much and taking a correction there.

So we are doing that. We are aggressively reducing the inventory in the channel. And we expect the channel inventory, the weeks on hand, to come back more to normalized levels at the end of Q3.

Colin Rusch

Okay. Thanks so much guys.

Operator

The next question comes from Mark Strouse with JPMorgan. Please go ahead.

Mark Strouse

Great. Thank you very much for taking our questions. Just thinking about with valuations coming down across the space, how you’re weighing potential M&A versus prioritizing this new $1 billion buyback.

Badri Kothandaraman

Right. I mean, first of all, the way we think about capital allocation is, first, do we have enough capital to work on the things we need to internally? How about domestic manufacturing? How about building a new R&D lab? How about investing in domestic battery supply chain? We take care of the needs of the business first. That’s number one.

Number two, we look at opportunities in M&A. We look at to see whether we can increase the value of the company significantly, maybe in the small commercial space. Maybe in the software space, in the home energy management space. Those are the areas we normally look for, as well as in the battery space, which is always exciting. So — but we are not going to be making hasty decisions.

We usually like bolt-on acquisitions, which are easy to integrate because we are aware that integration – most integration fail of big companies. So we are always very cautious. And we have clarity. For example, we will not buy a company to do anything specifically on inverters because we think we have enough homegrown talent that we can organically grow. So that’s the second piece. We look for active M&A opportunities, and we have cash, and we will look for those.

The third one is after we have taken care of the needs of the business, after we have looked at M&As, is can we buy back stock at a conservatively estimated — at a value below the intrinsic value of the stock, which is conservatively estimated? So we look at that. And Mandy talked about some of the actions we did. We bought $200 million of stock last quarter, 1.25 million shares at approximately $159. And – but we are disciplined about it.

The Board has authorized another $1 billion for share buyback, considering we generate close to $200 million of free cash flow every quarter. But you can expect us to be disciplined, do things when it makes sense and not be overly aggressive.

Mark Strouse

Okay. Thanks, Badri. And then just a follow-up. I think you touched on this a bit on California, but maybe just repeat what you said about the – what 3Q guidance assumes, as far as NEM 2.0 systems and when you expect that backlog to be removed and start selling 3.0?

Badri Kothandaraman

We think NEM 2.0 will continue through Q3. That’s what we are hearing from our installers. It will continue through the summer until September. We believe Q4, NEM 3.0 will start. And the anecdotes we are hearing from some of our installers, some of our big installers who say that their battery attach rates are pretty nice, higher than 50%. I mean most installers, they need to get educated on NEM 3.0, but the fact of the matter is, even for pure solar, NEM 3.0 payback is between 7 and 8 years, even for pure solar. When you add a battery, – and let us say, when you add a 10-kilowatt hour battery, which seems to be kind of standardizing in that direction, you then achieve even better payback.

So payback comes down from the 7 to 8 years to 5 to 6 years with a high enough battery system. So once the installer has realized that economics, then they are a lot more confident of selling them NEM 3.0. Our Solargraf tool tells them these things exactly.

Also, another phenomenon is California is – my view on it is California is going to move to a majority of grid-tied systems. That’s how Germany evolved. And in Germany right now, it is very, very similar. It is – most of the solar plus storage are grid-tied today. And California may evolve in that direction, that’s my view.

And a grid-tied system suddenly is easier to install. You don’t need to worry about main panel upgrades. You don’t need to worry about partial home backup and full home backup and all of that. And yes, the battery provides a lot of savings. And in fact, the battery is a money maker for a couple of months in summer, where the grid needs help and the battery can export energy back to the grid.

So – but having said that, NEM 3.0 is new. Therefore, installers will take – will have their ramp. But I think eventually, it will be very easy to sell. And I think we will start seeing solar and storage normalize in 2024.

Mark Strouse

Okay. Thank you very much.

Operator

The next question comes from Andrew Percoco with Morgan Stanley. Please go ahead.

Andrew Percoco

Great. Thanks so much for the question. I just had a follow-up question to Phil’s question earlier on – so pricing appears to be relatively stable. So in that context, it appears like the 3Q guide is really volume-driven. So can you maybe just discuss between regions, what your expectation is on volume in the third quarter, specifically? And if you could just start to provide more context around how you expect that to rebound or change in the fourth quarter, that would also be helpful. Thank you.

Badri Kothandaraman

Yes. I mean, the – just for context, in Q2, we grew about 25% in Europe compared to Q1. And in Q3, we expect Europe to be slightly down compared to Q2 due to summer – typical summer seasonality. And Europe for us is underpenetrated. In general, we are very strong in Netherlands and France. We are upcoming in Germany. But for us, the other — other countries are almost a blue ocean. Like Italy, U.K., Sweden, Denmark, Greece, Austria, Switzerland, Poland. We are entering all of those regions. And so we are extremely bullish on Europe.

In the U.S., as I said, we said that the revenue decreased 12% sequentially in Q2 compared to Q1. But we are taking a heavier hit because of – in Q3 because of the following phenomenon, which I elaborated just now. It is our sell-throughs, which is indicative of real customer demand, is 20% down in overall U.S. compared to Q4, which was our peak. And the 20% down is for both Q1 as well as Q2.

We sold into the channel. We only dropped the shipments into the channel by 10%. And the rationale of dropping 10% only was we expected Q2 to be a strong seasonal recovery quarter. That didn’t happen. And so now we have to correct for these two quarters.

And on top of it, we are assuming the depressed sell-through going forward. So that’s why we are taking a onetime correction in the U.S. But I think in general, the revenue for us will exactly mimic the percentage demand drop on a quarterly basis.

Andrew Percoco

Got it. That’s super helpful. And can I just ask one more on what you’re seeing on Europe channel inventory levels? I understand that 3Q is maybe historically and seasonally a light quarter. But can you just maybe elaborate on what you’re seeing across Europe on inventory levels?

Badri Kothandaraman

Right. Channel inventory is a little bit high on the 10-week side in Europe. It is. And that’s why we are cautious now. But for us, I mean, we’re really not worried about it, because we are introducing products in newer countries. So we think we can maintain it in the 8 to 10 week range.

Andrew Percoco

Got it. Thanks so much.

Operator

The next question comes from Julien Dumoulin-Smith with Bank of America. Please go ahead.

Julien Dumoulin-Smith

Excellent. Thank you. Good afternoon, team. I appreciate it. Can you talk a little bit more about the inventory levels and any write-down risk here? Can you talk a little bit about just the backdrop on that front? And more importantly, just the normalizing functions as you think about these different inventory levels across geographies, especially thinking to continued European growth, what might be implied by inventory levels, et cetera?

Badri Kothandaraman

Yes. I just now answered the question for Europe. The inventory level in Europe is a little bit normal, although it’s on the higher side at about approximately 10 weeks. And that is why we said Q3 is a seasonally down quarter in Europe, and we expect to be slightly down in revenue as compared to Q2. But then I talked about we are introducing several new products.

All our growth in Europe is coming from new products. And we are going to be introducing several new products, for example, in Italy, in U.K., in Sweden, in Denmark, in Greece, in Poland, where we are nonexistent today. So all of those are going to be incremental and not worried about revenue – I mean, not worried about inventory there.

U.S., on the other hand, U.S. is – we were in great shape in – at the end of Q4 ’22, which was our highest sell-through quarter. Sell-through means we are selling – meaning the installer buying from the distributor is called sell-through. Our sell-through rate was the highest, and our channel inventory was very healthy at the end of Q4. What happened is the sell-through rates declined overall in the U.S., 20%, with respect to Q4, for Q1 and for Q2.

And therefore – and in response to that, we did throttle our shipments into the channel, but we didn’t throttle it enough because we assumed Q2 will be a seasonally good quarter, which turned out to not be the case.

So therefore, we are now left with two quarters of inventory that is added on. And meaning two quarters of extra inventory. And we are also assuming, going forward, we are not making any aggressive assumptions. We are saying the demand will be at the same level as it is today. And therefore, we are taking a onetime correction for shipments into the channel. And that is why our guide is light for Q3.

Julien Dumoulin-Smith

Right. Effectively equal to that excess inventory here. Great. And then just related here, if you can comment on gross margins. I mean, obviously, you guys provide – been providing consistently improving gross margin guidance over time. And implicit within that is the confidence to sustain that for at least some time, several quarters as far as I read it. You still feel confident in supporting these higher gross margin levels here despite this backdrop through this period of time for several quarters?

Badri Kothandaraman

I mean, look, we are careful on the gross margin guidance. We have non-GAAP guidance that we gave is 42% to 45%. And like what I said, we – like, for example, I didn’t even say this to the gentlemen who asked me the question before. For example, in logistics, last quarter, we saved $8 million. Last quarter. Like we have a lot of initiatives from a world-class cost on saving the cost of a capacitor, resister, parting, semiconductors, ASIC, not only by second source qualification or multisource qualification, but simply, purely by negotiation.

So we do that, and we do that on microinverters. We do that on batteries. We do that on combiner buses and accessories. So our world-class cost effort is invaluable and has saved us a lot of dollars. And we are now moving to a higher and higher mix of IQ8, which has got a little bit more gross margin than IQ7.

Now on the batteries, we are also getting better in terms of gross margin. I gave a big commentary on batteries on how we have improved the learning from one generation to the other in terms of warranty, for example. Instead of taking a $3,000 hit on return, we don’t do that. We basically service boards within that product. And the board replacements, which are $40, are done much faster than full unit replacement. So innovative ways in order to reduce our overhead costs on batteries are also helping.

And like what I said, our fourth generation batteries are coming. The fourth generation batteries provide a huge reduction in terms of power electronics, which is – the battery management is now integrated into power conversion. And so 7 boards in a Gen 3 system will now be two boards. And in that process, we take significant cost out. So in general, we are quite confident of our trajectory on gross margin on both microinverters and batteries.

Julien Dumoulin-Smith

Right. Sounds it’s for several quarters to come. Thank you very much.

A – Badri Kothandaraman

Thank you.

Operator

The next question comes from Kashy Harrison with Piper Sandler. Please go ahead.

Kashy Harrison

So based on the feedback that you’re receiving from your distribution network, are you getting the impression that sell-through in non-California will have bottomed by 3Q? Or do you still believe non-California is in the process of recalibrating? And then you said that the early NEM 3.0 data is encouraging from your larger installers. Can you maybe just speak to – wait, attachment is down to 50%. Can you just maybe speak to where we are on year-over-year trends, just based on the leading-edge data?

Badri Kothandaraman

Yes. I think to answer your question on sell-through for non-California, I mean it has not changed much in Q1 and Q2. In fact, I said Q2 was a little bit worse compared to Q1, about 6% worse and I think it is expected to probably be at this level until the interest rates take a meaningful turn for the better. That in non-California.

On NEM 3.0, I mean, we only have anecdotal evidence right now. The channel is still NEM 2.0. And NEM 2.0 installations are happening. Many – some of our distribution partners said that a few installers may even do NEM 2.0 until October or November. We are hearing that for most of Q3, it will be NEM 2.0. And we will start getting data on NEM 3.0 sell-through data only in Q4.

But we see a lot of design and proposal activity from – one of the benefits of us buying the Solargraf software platform is we are able to see the early signs of NEM 3.0. And there are a lot of designs on NEM 3.0. I can’t quantify it yet, because we don’t have a meaningful market share in the Solargraf software space. But I like the trends I see. I like the battery attach rate very nice. I see it over 70% in most cases.

And like what I said, we have clear facts that the payback is awesome for grid-tied batteries and solar. The payback is fine even for pure solar. So we think it is a matter of training a lot of installers. And actually, Raghu, who is sitting with me, he has visited himself 1,000 installers came to his sessions throughout last quarter. And our only job there was to evangelize NEM 3.0.

We showed them with Solargraf software platform on how to design for NEM 3.0, what is the payback, how to sell to the homeowners. And so that installers have very high confidence to sell to the end consumer. But still, having said that, we don’t have statistics yet. We will start getting statistics in the fourth quarter.

Kashy Harrison

Thank you for that color. And then maybe just for my follow-up question. Also, clearly, demand is tracking beneath expectations as you’re adding a significant amount of capacity to the U.S. Do you have the ability to ramp U.S. to peak capacity by throttling back in Mexico, India and Romania? Or are there minimum activity levels that you would need to maintain per your agreements with your contract manufacturers?

Badri Kothandaraman

Good question. We have a total of 3 contract manufacturers right now. Two of them have been with us forever. And – that is one of the reasons we even chose those 2, because we have deep relationships with them. And we want to be highly sensitive on how we load their factories outside the U.S. versus factories inside the U.S. There is one new partner, Foxconn that is manufacturing our microinverters in Wisconsin.

Now, our assumption is we are going to be ramping steadily from Q2 of 50,000 units to a Q4 number of 4.5 – Q4 ’24 number, of 4.5 million units, pending robust demand. And of course, I mean, this is a long-term decision that we take. And we do expect us to have – come with healthy demand by then. If not, we will work with our contract manufacturing partners, and we will make the right decision on how to appropriately load the factories. And we will provide that guidance to you on a quarterly basis.

Kashy Harrison

Thank you.

Operator

The next question comes from Jordan Levy with Truist. Please go ahead.

Jordan Levy

Good afternoon, everyone. Thanks for taking my questions. Just a quick one for me. Just curious if you could give us a little more detail on the EV charging side of things, what it takes to break into – grow that business to a bigger segment and then the eventual progression toward bidirectional charging and how you’re viewing that?

Badri Kothandaraman

Right. So EV chargers, we bought a company called ClipperCreek, and that was towards the end of 2021. And basically, now what we have done is we have basically moved the manufacturing of those EV chargers so that we can start to scale a lot to Flextronics in Mexico. We have done that. That’s Phase 1.

Now what we are doing, and we will release in Q3, is an IQ smart TV chargers. The original ClipperCreek chargers, which were very popular by the way, simply because of their very high quality and very high durability and great service. So we are taking that taking that architecture, and we are adding connectivity to the ClipperCreek EV charger. And we are rebranding it as an IQ smart EV charger.

And once you have the connectivity and then the integration into Enphase solar plus storage, you can do a lot of interesting things. Like, for example, you can configure in your app, saying never charge my EV from the grid. Only charge EV from solar. Green charging only. We can do interesting things like that. So that’s what I call Phase 2. That will happen in Q3 in the current quarter we are in.

Now the next phase will be to introduce these EV chargers into all countries in Europe, and that will happen in Q1 and Q2 of ’24. We are already working on that. And the same thing there. Our existing partner, channel partners are all selling Enphase solar plus storage. It would be a natural extension for them to be selling Enphase solar plus storage plus EV chargers with a full home energy management system capable of managing heat pumps as well.

So that’s Phase 3. We have already demonstrated bidirectional EV charging. It is on our website, and it is very closely aligned with our Ensemble architecture. So essentially, we tap into the DC port of the car, and that interface there is called digital interface. There is a digital interface. There’s a power interface.

The digital interface is 15118, that basically you can exchange things like the SOC of the car, the state of charge of the car and other control signals. And then we will have power conversion, which is our inverters, the same inverters that we use. The higher-wattage inverters basically will take that DC and plug it into our home energy management system, which is an AC coupled system.

So once we do that, we can easily do V2H as well as V2X, which is V2H and V2G. So we expect that product to come into the market by Q4 of next year. That is – we are still in early days there, and we are working on our bidirectional inverter right now. So that’s – those are the four phases, and then Raghu can add here.

Raghu Belur

Yes. So in terms of the importance of the connected EV charger that we are going to release in this quarter, again, plays an important role, as Badri mentioned in your home energy management system. Specifically, when you think about it in the context of NEM 3.0 as well, right? You want to avoid charging your car at certain times of the day, which is part of the time-of-use construct as well as allow your battery or preserve your battery to discharge power into the grid at certain times of the — at certain times of the day, particularly in the summer.

So getting a significant load like an EV under control of your home energy management system becomes extremely vital so we can deliver great savings for the homeowner, both in terms of bill offset as well as payback period as you think about NEM 3.0 here in the U.S. as well as, as you think about home energy management broadly in Europe as well.

Jordan Levy

Thanks so much for that.

Raghu Belur

Thank you.

Operator

The next question comes from Brian Lee with Goldman Sachs. Please go ahead.

Brian Lee

Hi guys. Thanks for taking the questions. Apologies about earlier. I had a question about the – I guess the, destock and how you’re reading the channel. I appreciate, Badri, all the kind of detailed disclosure about the quarterly cadences you’ve experienced. So if I do the math, you kind of shipped 10% more than sell-through 2 quarters in a row based on your commentary in the U.S. So roughly, let’s call it, $100 million, if my math is correct. And your guidance is effectively down that much sequentially, if not a little bit more. So does this imply you’re entirely resetting kind of the channel all in once in 3Q? And then as you get into 4Q, we’re going to start to be looking at a normalized environment, you’re starting to fill the channel again. Like what — what’s sort of the implication here, if that math is correct to begin with?

Badri Kothandaraman

Right. So in addition to that math, Brian, the other way – one more way to look at it is the – you always look at your ending on-hand inventory, assuming a projected demand going forward. So we are not assuming any optimistic demand for Q3. We assume the same level of uncertainty continues for Q3. And so that’s another portion of the math that needs to be done to calculate how much we should really shift into the channel in Q3.

And we took that into account. As I also said, in Europe, we expect to be slightly down as compared to last quarter due to typical seasonality. So that — and to answer your question, that’s the idea. We’d like to bring the channel back to a healthy place at the end of Q3.

Brian Lee

Okay. Fair enough. But embedded in your guide for 3Q, the sell-through sounds like you’re assuming continued weakness. Do you anticipate that to just kind of be a flat line assumption all the way through the rest of this year, end of the year, and that’s how you’re approaching the channel reset even beyond 3Q rates?

Badri Kothandaraman

That’s right. We are assuming also a little bit on the NEM 3.0. But – I mean, look, we are confident that this is – this is a onetime correction. The reason is we have a lot more new products that are coming up for us. And so we all feel good that this onetime correction will clearly normalize the channel.

And on top of it, we have so many initiatives to diversify our revenue, including the new countries in Europe and the small commercial in the U.S. that we talked about. So, we are cautiously optimistic we are correct.

Brian Lee

Okay. Great. And then I guess that’s a good segue into my second question, and then I’ll pass it on. You’re sort of the newer player in Europe, you’re coming out with new products, new markets. And obviously, you have the highest margins out there in the industry, and I know you want to protect those. But as you enter new markets in this environment, is there a kind of different mindset around pricing strategy? Can you maybe speak at a high level about kind of what you’re thinking in regards to pricing when you’re out in Europe and you’re trying to gain share there? And maybe you have some margin wherewithal to work with? Thanks guys.

Badri Kothandaraman

Yes. I think that’s also a good question. In Europe, microinverter is – I mean, the folks in Netherlands and France understand us perfectly. For small systems like in Netherlands and France, they love our quality, they love our service, and we are extremely close to these partners. We provide them an outstanding service.

The – your question on new areas, I mean, that’s something we are always thinking as we enter the emerging markets, for example, like Brazil. For example, like even the small commercial market. We are able to manufacture those microinverters, which are high-power microinverters, 480-watt AC.

Those, we are able to manufacture in the U.S. And we get incentives, production tax credit to the tune of $0.11 a watt for those inverters. So I think there is some opportunity there for us to become a little more aggressive in terms of market share. And we’ll be pursuing those.

Brian Lee

Okay. Appreciate that. Thank you.

Badri Kothandaraman

Thank you.

Operator

The next question comes from Eric Stein with Craig-Hallum. Please go ahead.

Eric Stine

Hi everyone. Thanks for sneaking me in here at the end. So, if I understand correctly, it sounds like you feel pretty good about battery inventory in the channel. And again, I do appreciate everything you gave on the microinverter side. But just curious, with that in mind, with Gen 3, the launch and getting into the market. And then NEM 3.0 expected to start in 4Q, I mean, are you willing to call a bottom – I think last quarter, you said that you thought Q2 might be the bottom for battery volumes. Is that – I mean, is that still a fair expectation?

Badri Kothandaraman

Yes. I mean, that’s right. That is still a fair expectation. We are exactly on track for that. We feel really good on batteries. We have started shipping our third-generation battery. The third-generation batteries solve some unique problems with the second generation. Although on the second generation, we have kind of cleaned it up. The third generation has got outstanding commissioning times.

The beautiful thing in Australia is that we have the one product that combines the gateway plus the isolator. And so, it is nice and compact and it’s very easy to install, the entire commissioning time. And I was told yesterday, somebody did it in under 10 minutes. So we feel really good there. In terms of power, I mean, this battery, 5-kilowatt hour battery has got 3.84 kilowatts of continuous power and 7.68 kilowatts of peak power, just a 5-kilowatt hour battery, which is double compared to our prior generation.

And in fact, it is double on continuous and triple on peak power. And that peak power is very critical, because that is what helps you start air conditioners. So – and we can do a lot of great things in software. If somebody thinks it is too much power, we have the ability to throttle continuous power, but still maintain peak power.

So – I mean we are very happy with our third generation. Of course, we can — no product is perfect at the time of introduction, but this is a step function compared to Gen 2 in terms of power. We think our battery business – I mean, we called Q2 as the bottom. I believe it is the bottom. We are guiding Q3 to be the same range, 80 to 100.

And we think with the NEM 3.0 starting to come up in Q4, you should start seeing a lot more activity there, along with our introduction into U.K., Italy, Poland, Greece, all of those should start to account for more megawatt orders as well.

Raghu Belur

And also in Europe, Germany, as Badri mentioned earlier on, it’s an 80% battery attach, and our business in Germany is definitely starting to pick up. It gives me a lot of confidence as well. Germany is one of the more mature and a tough market to go as a new entrant to go in and win, and we are definitely doing well in Germany as well, both – not just for solar, but solar and battery. So definitely feel optimistic, bullish on the battery.

Eric Stine

Okay. Thanks for the color.

Operator

The next question comes from Jeff Osborne with Cowen. Please go ahead.

Jeff Osborne

Hi Badri and Raghu. Two quick ones. I was wondering if you could provide us, maybe dumb it down a bit. People ask us multiple ways. But the walk of guidance, you’re down about $135 million sequentially at the midpoint. Is it safe to say that sort of two-thirds of that might be from the U.S., just due to the channel inventory and the third seasonality in Europe? Is there a way of bucketizing…

Badri Kothandaraman

I would say more like 85 and 15.

Jeff Osborne

Got it. That’s helpful. And then it seems the strategy is to expand into as many geographies as humanly possible quickly. In your experience with past geography expansion, how quickly does it take a country to be productive in terms of training, working with the distributor, marketing? Is that a six month lag? Or you’re talking about Greece, U.K., et cetera. Like, what’s your expectation internally? Is that more mid next year, when those would start kicking in or spring? Any thoughts would be helpful.

Badri Kothandaraman

Yes. That’s a good question. The I’ll just answer it because this is what I tell my sales guys. It is to say we need a complete cross-functional team when we enter a new geography. What does a cross-functional team mean? You need a sales leader in the country. You need a couple of account managers in that country, assuming the sales is meaningful in terms of the total available market. Then you need field application engineers, because the moment there are sales, the first thing they’re going to be asking is help on how do you design in the product. So the field application engineers need to be hired at the same time.

Then you need training. We need to conduct – we have beautiful courses. We need to conduct training workshops every day of the week in every city. So training folks are required. And then customer service is vital. We will never enter a region without customer service staffed in the local language.

Then for batteries, field service technicians are critical, where – because these field service technicians are the ones who will take any battery issue off the installers’ plate. They’re experts. One or two per region.

So across a good cross-functional team for entering a region is about five to six folks, the people that I mentioned. And we are in the process of staffing that up. I’ve got Dave Ranhoff back, my Chief Commercial Officer. He thought he retired three months ago, but I’ve gotten him back. He’s going to be with us for a couple of more years. And so he basically is championing all of our go-to-market activity in Europe as well as new segments in the U.S.

Jeff Osborne

Appreciate it. Thank you.

Operator

The next question comes from Steve Fleishman with Wolfe Research. Please go ahead.

Steve Fleishman

Yes, thanks. Just wanted to clarify – sorry to ask a similar question to some others. But the impact of the inventory reset from the first half of the year that you’re going to do in Q3, can you just identify what that catch-up is as opposed to kind of ongoing inventory changes? Just the impact of –

Badri Kothandaraman

Maybe you missed my detailed answers on this, let me try to say once again. Basically –

Steve Fleishman

I guess I heard actually, just like in hundreds of millions, like on that, on revenue, do you have a number for that? Help me up. Tens of millions?

Badri Kothandaraman

Yes. I mean what we said is we are taking our guidance from – or we are taking our revenue numbers from an actual – Q2 actual of $711 million to a guidance for Q3, $550 million to $600 million. Midpoint is $575 million. And a portion of it, most of it, 85%, is what I said is because we are doing a onetime correction. And the rest of it is Europe is seasonally down in Q3.

Steve Fleishman

Okay. Great. And then on the Europe aspect, could you just clarify how you know it’s the seasonal issue, as opposed to the beginning of some of the same issues we’ve seen in the U.S. in terms of gas prices down, higher rates? How do you know it’s the seasonality?

Badri Kothandaraman

Well, that’s what we are hearing. We are very close to our customers. This is what we are hearing from all of them. The fundamental drivers aren’t changing. And for us, really, like what I said, we aren’t that much worried about talks of inventory because we have — we are underpenetrated in Europe. We are strong in France and Netherlands. But every year, the region in Europe is a blue ocean for us.

Like, for example, in Italy, solar plus storage. In U.K., the same thing. In Poland, similar. In Sweden and Denmark, similar. In Greece, similar. So we are underpenetrated in most of the regions, except France and Netherlands, which have been fantastic for us. And so I think we are extremely bullish about Europe. Our growth rate, like what we said, is more than tripled growth in Q2, more than tripled year-on-year. We are very bullish there.

Steve Fleishman

Understood. Thank you very much.

Operator

The next question comes from Corinne Blanchard with Deutsche Bank. Please go ahead.

Corinne Blanchard

Hi. Good evening, team. Most of my questions have been answered at this point. But maybe if you can help me understand the impact of the IRA benefit into next year. I believe you know related to get like a tax credit. So does that fully erase what you’ll be paying? Or just if you can give some color here.

Badri Kothandaraman

Yes. So the net benefit from IRA, we are breaking it out so you can see it properly. So in the second quarter that ended just now, the net benefit was $1.6 million. And that came because of 50,000 units shipped at – you can do the math, roughly $30-odd. So that’s about $1.6 million. Now for Q3, we have given you a guidance of 600,000 units and an estimated IRA benefit of $14.5 million to $16.5 million.

So you can calculate how much is on a per-unit basis. In the past, I have told you that the net benefit is between $20 and $30 per unit, and we will continue to give that number every quarter because the mix is changing every quarter. Sometimes we make high-power products depending on customer demand. And sometimes, it is a slightly lower-power product. So the mix changes.

We also gave you a number, which is, pending robust demand, we will do 4.5 million units per quarter. We will reach up to that number in Q4 of ’24. So that number, if you do the math, it is 4.5 million units times, let us say, an average benefit of $25. That’s like $112.5 million of net benefit in Q4 ’24. So that’s the math. And that will be accounted in the cost of goods sold. And so we will break out the gross margin with the IRA and without IRA. So you can see this, and it will be very clear.

Corinne Blanchard

Great. Thank you. And just one quick follow-up. But previously, you had mentioned you expected to restart 4.5 million quarterly capacity by the end of 2024. As of today, – and look, I understand visibility can change and demand can change. But as of today, that’s still something that you anticipate by next year to reach?

Badri Kothandaraman

Well, it all depends. That is why we qualified it with saying pending robust demand. And if that demand is, for example, let us say we go through another recession next year, then I mentioned earlier that we would look at how to balance this out between U.S. and international, and we will give you the appropriate guidance at that time.

Corinne Blanchard

Okay. Thank you.

Operator

The next question comes from Sophie Karp with KeyBanc. Please go ahead.

Sophie Karp

Hi. Good afternoon. Thank you for squeezing me in. I wanted to ask you a question on kind of go-to-market strategy, particularly as you expand to Europe, where competition is higher across different product lines. Does it make sense for you to, I guess, launch some kind of brand awareness campaign aimed at the end consumer so that people could maybe learn and face the brand by name? Or do you think that you should continue reaching customers by primarily targeting dealers and installers?

Badri Kothandaraman

If you take a book out of what we have done here in the U.S., we really have focused on our installers, right? Our installers are really the front for the homeowner. And obviously, that has been very effective. Having said that, we do use all of the social media tools that we have at our disposal to reach an end consumer. So we do provide cover for our installer partners.

But really, our focus remains letting our installers be the ones that are actually selling the product to the end consumer. Now the end consumer does see the Enphase product very clearly because they have that all in one app that they see and they see the Enphase brand. So – so they do get to see it. But in general, we let our installer partners be the front for our company’s products.

Sophie Karp

Got it. Thank you. And then maybe a quick one on TPO versus, I guess, cash sales and loans. Do you have any visibility with your installers, or any commentary you can share on how they navigate in the environment where TPOs are maybe taking the market share, becoming more price competitive given the interest rates and the IRA benefits? And what does that mean for the volume of business that they can be doing going forward?

Badri Kothandaraman

We do see a number of installers trying to shift their business from cash, I mean, from loans to PPA. Usually, these are slightly bigger installers, less on the long tail. And we work with them. We work with many of the leasing partners. They buy our microinverters. So for us, so far, it hasn’t nominally changed anything for us, but we do see some shift happening. That is correct.

Sophie Karp

Great. That’s all for me. Thank you.

Operator

This concludes our question-and-answer session. I would like to turn the conference back over to Badri Kothandaraman for any closing remarks.

Badri Kothandaraman

Thank you for joining us today and for your continued support of Enphase. We look forward to speaking with you again next quarter. Thank you.

Operator

The conference has now concluded. Thank you for attending today’s presentation. You may now disconnect.