Briggs & Stratton PowerProtect 22kW
Standby generator · PowerProtect 22kW. Specs from the manufacturer page (checked ).

The PowerProtect 22kW is a Briggs & Stratton home standby generator with a 22 kW running output on liquid propane and natural gas. It runs at 91.7 A on either fuel, with 120 / 240 voltage and 45 kVA motor starting capability. The page lists a 7-year comprehensive limited warranty.
Key features
- 22 kW running output on liquid propane and on natural gas, with hookups for both fuels
- Motor starting capability of 45 kVA
- Running amperage of 91.7 A on either fuel; circuit breaker rated 100 A
- Vanguard commercial-grade engine with 993 cc displacement
- Eco-Cise weekly test mode runs for 16 seconds
- Approved for installation as close as 18 inches to a building; toolless panel removal for service
- Normal operating sound of 68 dB(A)
- Reinforced aluminum enclosures and bases with Dura-Zen coating
What it is for
- Home standby power
- Off-grid use
- Utility demand response programs
Specifications
| Running watts | 22000 W |
|---|---|
| Fuel | dual-fuel |
| Weight | 210.9 kg (465.0 lb) |
| Dimensions | 118.1 × 68.1 × 72.1 cm (46.5 × 26.8 × 28.4 in) |
| Warranty | 7 years |
From the Briggs & Stratton page. Values the manufacturer does not publish are left out.
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On our lists
All Briggs & Stratton models →
Connection and wiring
We have not linked an official manual for this model yet; see the Briggs & Stratton page.
Error codes and troubleshooting
We have not found an official code table for this model yet.
FAQ
Can the Briggs & Stratton PowerProtect 22kW start a sump pump or well pump?
Starting surge matters more than running watts: this unit is rated 22000 W output (no separate peak published). That covers a typical 1/2 HP sump pump (about 2150 W to start). Use the calculator with your exact pump.