Starter system

The Quiet Backup Wall

A battery-forward whole-home backup direction with outdoor-rated storage.

From $7,770

Whole-home inverter class

Outdoor battery option

High-output panel pairing

Suggested parts

Start here, then tune the cart.

Whole-home readyEG4

Power electronics for controlling solar, batteries, grid backup, and off-grid operation.

$4,119/each

Outdoor-readyEG4

Energy storage hardware for backup runtime, off-grid systems, and expandable home power.

$3,859/each

Balanced buildTrina

Solar module for roof arrays, ground mounts, carports, and DIY expansion planning.

$199/panel