system // hardware directory  ·  not aws  ·  running watts first

The stack that runs when the grid does not.

A short list of backup-power hardware with the carton math stripped out. Continuous watts vs surge. Watt-hours vs watts. Who should skip the unit.

Written by a utility grid engineer. Not a deal site. Class icons stand in until manufacturer pack shots are hosted here.

On the list

• Champion 201531Dual-fuel inverter · 3,250 W running gas / 2,925 W propane · 52 lb · verdict: it depends
• Honda EU2200iGasoline inverter · 1,800 W rated / 2,200 W max · 47 lb · verdict: yes, for that job
• Westinghouse iGen4500cGasoline inverter · 3,700 W running / 4,500 W peak · ~105 lb · verdict: yes for that job