Extreme Weather Reliability — Engineered to keep you comfortable in any season

As the flagship of our grid-tie lineup

hand-carriable unit

multi-function inverter/charger

04kWh – Connect up to 6 extra batteries for whole-home backup & long-term off-grid use

Phono Solar 400W 108-cell Black Backsheet Black 30MM Frame Module grid tie Extreme Weather Reliability — EngineeredPhono solar 400W 108 cell Black Backsheet Black 30MM Frame Module (SKU Part Number PS400M6H 18 VHB) TWINPLUS MODULE SERIES HIGH EFFICIENCY MONO PERC OUTSTANDING PRODUCT PERFORMANCE Competitive high temperature performance with ameliorated temperature coefficient Minimized power loss in cell connection Better performance under shading effect Decreased nominal operating cell temperature to 45 2 C Higher power generation with multi busbar and half cut