Briggs & Stratton PowerProtect 26kW
Standby generator · PowerProtect DX. Specs from the manufacturer page (checked ).

The PowerProtect DX 26kW is a home standby generator rated at 26 kW running output on liquid propane and 24 kW on natural gas. It runs at 120 / 240 volts with a 125 A circuit breaker and a 65.5 kVA motor starting capability. The page lists a 10-year comprehensive limited warranty.
Key features
- Running output of 26 kW on liquid propane (108.3 A) and 24 kW on natural gas (100 A)
- Dual-fuel: hookups for both liquid propane and natural gas, engineered with NGMax
- Motor starting capability of 65.5 kVA (35% voltage dip)
- Briggs & Stratton Vanguard commercial-grade engine, 993 cc displacement
- Eco-Cise weekly test mode runs for 16 seconds
- Approved for installation as close as 18 in. to a building; toolless panel removal for service
- Normal operating sound of 65 dBA
- Certified for non-emergency use and demand response programs
What it is for
- Whole-house home backup
- Off-grid use
- Demand response programs
Specifications
| Running watts | 26000 W |
|---|---|
| Fuel | dual-fuel |
| Noise | 65 dB |
| Weight | 244.9 kg (539.9 lb) |
| Dimensions | 118.1 × 68.1 × 72.1 cm (46.5 × 26.8 × 28.4 in) |
| Warranty | 10 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 26kW start a sump pump or well pump?
Starting surge matters more than running watts: this unit is rated 26000 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.