Catalog · Generac
Generac · standby · standby
Guardian 18 kW
18 kW LP / 17 kW natural gas. 2026 model 7259. Mobile Link monitoring on current Guardians.
Most circuits in an average house, with load management
- Propane
- 18,000 W
- Natural gas
- 17,000 W
- Noise
- 67 dBA
- Weight
- 420 lb
Specifications
| Fuel | Propane · Natural gas |
|---|---|
| Voltage | 120/240V |
| Propane running / peak | 18,000 W |
| Natural gas running | 17,000 W |
| Engine | Generac G-Force |
| Displacement | 997 cc |
| Runtime note | Piped fuel |
| Noise note | About 67 dBA at normal load, quieter in Quiet-Test |
| Start | Automatic |
| THD | <5% |
| Warranty | 5-year limited |
| Price note | Quote the installed price, not the carton |
| Source | Generac 2026 air-cooled sell sheet |