Generac Guardian 14kW
Standby generator. Specs from the manufacturer page (checked ).

The Generac Guardian 14kW is a standby generator with 14,000 W running output and a rated maximum continuous power of 14 kW on both liquid propane and natural gas. It includes built-in cellular connectivity so the owner can monitor and control it through Mobile Link from home or away, and it carries a 5-year limited warranty.
Key features
- Dual fuel: liquid propane or natural gas, with a rated maximum continuous power of 14 kW on either fuel
- Built-in cellular connectivity; Mobile Link monitoring and control whether home or away (Mobile Link premium subscription required for some features)
- Remote diagnostics to help detect issues before they become a problem
- Electronic fuel and ignition control for more cost-efficient, lower-emission operation versus Generac Guardian Series standby generators, on average
- Oil level sensors; long service intervals
- Improved cold start performance for start-up in cold climates
- Power Zone 200 Controller with a 60 main line circuit breaker
- Compatible with ecobee by Generac thermostats and Generac PWRcell battery systems
What it is for
- home back-up power
Specifications
| Running watts | 14000 W |
|---|---|
| Fuel | dual-fuel |
| Weight | 177 kg (390.2 lb) |
| Dimensions | 117.86 × 66.8 × 77.98 cm (46.4 × 26.3 × 30.7 in) |
| Warranty | 5 years |
From the Generac page. Values the manufacturer does not publish are left out.
What is in the box
- 12 V AGM Powersport battery, Group BTX30L, 400CCA minimum (listed under Battery Included)
Similar standby generators
Champion 12.5kW Home Standby (100179)
Generac EcoGen 15kW
Generac Guardian 10kW
Generac Guardian 18kW
Briggs & Stratton PowerProtect 13kW
Briggs & Stratton PowerProtect DX 13kW
Briggs & Stratton PowerProtect+ 18kW
Connection and wiring
We have not linked an official manual for this model yet; see the Generac page.
Error codes and troubleshooting
We have not found an official code table for this model yet.
FAQ
Can the Generac Guardian 14kW start a sump pump or well pump?
Starting surge matters more than running watts: this unit is rated 14000 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.