A 440W residential AC module combining premium monocrystalline cells with a factory-integrated microinverter, rated 22.8% module efficiency and designed for module-level rapid shutdown.
Key Specs
- Power Output (DC nameplate): 440 W
- Module Efficiency: 22.8%
- Cell Type: Gen 6 monocrystalline, 66 cells, integrated microinverter
Performance
- Temp. Coefficient (Pmax): -0.29 %/°C
- AC Output: 384 VA (240V) / 369 VA (208V) max continuous
- CEC Efficiency: 97.0% / 96.5%
Physical
- Dimensions: 73.7 x 40.6 x 1.3 in
- Weight: 48 lbs
- Impact Resistance: 1" hail at 52 mph
Warranty
- Typical Coverage: Panels sold under the manufacturer flagship line (manufactured by the manufacturer Solar Technologies) carry an industry-leading warranty — up to 40 years product, power, and service in some international markets. In the US market, coverage is typically structured as a 25-year performance warranty (98% output guaranteed in year one, no more than 0.25%/year degradation) plus a separate manufacturer product warranty and a 10-year installer workmanship warranty; exact terms depend on the specific panel and installer. Note: the historic "the manufacturer" residential dealer network filed Chapter 11 bankruptcy in August 2024 and the brand name changed hands in 2025 — confirm the current warranty administrator at time of purchase.
- Eligibility: Warranty eligibility depends on purchase channel — our team confirms coverage for your specific order before you buy.
