14KW Standby Generator
The NEW Guardian 14 kW standby generator provides the cleanest and most affordable pre-wired, pre-packaged power protection for its size. It comes standard with a 14 circuit automatic transfer switch that protects critical circuits in your home. For extra convenience, this model has a digital control panel, external main circuit breaker and system status LED.
Convenient, Hands-Free Operation
No fueling. No manual start. No extension cords. Runs on natural gas or liquid propane
Clean, Smooth Power
True Power™ Technology provides safe operation of sensitive electronics
Powerful Output
Increased output for more protection, includes automatic transfer switch with 14 circuits protected (NEMA 1, indoor rated only)
Ultra Quiet
Features 1/3 the sound level of a portable generator
Confident Operation
Automatic weekly exercise ensures protective response
Easiest Installation
Includes 30 ft., 5 ft. & 2 ft. pre-wired conduits, outdoor connection box, flexible fuel line pigtail and composite mounting pad
Generac OHVI® Industrial Engine
The only air-cooled engine designed specifically for generators
- Long-run, long-life design: Over 3,000 hours of run time
- High-torque design: Responds instantly to large electrical loads
- Low-maintenance: 2 year, 200 hour service intervals
Protective Enclosure
Galvanized steel and tough paint finish for unmatched durability
UL Listed
For safety and certified power ratings
| Model Number | 5503 |
| Rated Power (LP / NG) | 14/13 kW |
| Rated Amps @ 60 Hz | |
| 240 V, 1Ø | 58.3/54.2 |
| Surge Watts - 240V, 1 Ø | 24,500 |
| Surge Amps | 102 |
| Engine (Generac OHVI) | 992cc / V-Twin |
| Alternator RPM | 3600 |
| Enclosure | Steel |
| Whisper Test | No |
| Sound Level (dBA @ exercise) | 66 |
| (dBA @ normal operation) | 66 |
| Dimensions (L” x W” x H”) | 48×25x29 |
| Compatible Transfer Switches | 100 Amp / 14 circuit |
| Unit Weight (lbs.) | 439 |
| Full Spec Sheet | Spec Sheet |
*most kitchens require multiple circuits
**May not start all brands or models of central air conditioners. Make sure the surge capability (Amps) of the generator is greater than the LRA listed on the data plate of the A/C before purchasing.
