SunPower downgrades FY21 guidance as supply chain woes bite commercial, legacy business units

November 4, 2021
Facebook
Twitter
LinkedIn
Reddit
Email
The Blue Raven Solar acquisition will enhance SunPower’s presence in 14 US states. Image: SunPower.

US solar installer SunPower has downgraded its full year 2021 revenue guidance, pointing to delays in its commercial and industrial projects business.

The installer yesterday (3 November 2021) confirmed a Q3 revenue and earnings missed, first revealed last month, with revenues of US$323.6 million and earnings of US$17.5 million, falling short of the previously-issued revenue and earnings bottom-ends of US$325 million and US$21 million respectively.

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

However the company’s residential arm continues to grow, with residential bookings up 36% year-on-year to 108MW from 14,200 new customers in the quarter, cementing SunPower’s strategy to double down on the US residential PV market.  

Presenting its Q3 2021 results, SunPower said its full year revenue and earnings guidance for the year, including the CIS and Legacy business units it recently said it was considering the future of, is now below the prior guidance of US$1.41 – 1.49 billion and US$110 – 130 million figures previously given, respectively.

SunPower said this was down to project schedule delays affecting its CIS business, which is impacting both revenue and adjusted earnings from the unit, while revenues from SunPower’s Light Commercial division are also now expected to be lower than previously forecast.

In guidance for the fourth quarter, SunPower said it expected revenue excluding the CIS and Legacy business units to be in the range of US$330 – 380 million, with adjusted earnings falling in the range of US$28 – 46 million. CIS and Legacy business revenue for Q4 is forecast for a range of US$31 – 41 million, however the divisions are expected to incur a loss of between US$5-10 million as a result of supply chain impacts.

As a result, total net income guidance for Q4 2021 has been given a range of US$5-10 million.

While SunPower reported growth in its residential business, its total installations slipped sequentially from 125MW reported in Q2 2021 to 121MW in Q3. Adjusted earnings for the quarter also fell 21.2% sequentially to US$17.5 million, however this was more than double the US$8.6 million recorded in the corresponding period last year.

Peter Faricy, chief executive of SunPower, said the results were validation of the company’s decision to increase its focus on the US residential solar market and pointed to an increasingly favourable environment for solar, buoyed by recent policy initiatives in the country.

“The time is now for homeowners to adopt solar energy and storage, with flexible financing options and favorable clean energy incentives currently under consideration by Congress that make it easier for consumers to help fight against the increasing impact of climate change. Along with our recent acquisition of Blue Raven Solar and new leadership hires, there is a bright future for the next phase of SunPower,” Faricy said.

As a result, SunPower has reiterated its residential business guidance of 345 – 375MW installed from 55,000 – 60,000 new customers and a >US$0.70/w gross margin run rate.

Furthermore, the company has also reiterated the FY 2022 earnings guidance given last month when the business announced the Blue Raven acquisition.

Read Next

January 6, 2026
Potentia Energy has raised AU$830 million in portfolio financing to support its renewable energy operations and development across Australia.
January 5, 2026
Israeli renewable energy developer Nofar Energy will acquire an almost 1GW US utility-scale solar portfolio from bankrupt IPP Pine Gate Renewables.
January 5, 2026
BRUC has raised €474 million (US$554 million) to facilitate the addition of BESS to an 858MW Spanish solar portfolio.
January 5, 2026
The Chilean copper mining firm Codelco has secured US$600 million in climate financing to support its plans to fully decarbonise its energy supply.
December 31, 2025
PV Tech spoke to JD Dillon of Tigo Energy about its work across different scales of solar operation in the US.
Premium
December 29, 2025
PV Tech spoke with accountancy firm Baker Tilly about the new safe harbour and 'start of construction' rules for US solar projects.

Upcoming Events

Solar Media Events
February 3, 2026
London, UK
Solar Media Events
March 24, 2026
Dallas, Texas
Solar Media Events
April 15, 2026
Milan, Italy
Solar Media Events
June 16, 2026
Napa, USA
Solar Media Events
November 24, 2026
Warsaw, Poland