Description
Ultimate Power Solution with Tri-Fuel Flexibility
The Westinghouse WGen11500TFc delivers 14,500 peak watts of clean, stable power with tri-fuel capability, operating seamlessly on gasoline, propane, or natural gas. Featuring a 550cc OHV engine with cast iron sleeve, remote start technology, and CO sensor protection, this generator provides whole-home backup power with 19-hour runtime on a single tank. The ≤5% THD ensures safe operation for sensitive electronics, while the 74 dBA quiet operation makes it ideal for residential use.
Key Features & Benefits
Tri-Fuel Power Performance
✔ 3 Fuel Options – Runs on:
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Gasoline: 14,500W peak / 11,500W running (19 hrs @ 25% load)
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Propane: 13,500W peak / 10,500W running (7 hrs @ 50% load)
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Natural Gas: 12,000W peak / 9,500W running
✔ 550cc OHV Engine – Cast iron sleeve construction for maximum durability
✔ Extended Runtime – 19 hours on 9.5-gallon tank (gasoline)
✔ Clean Power Output – ≤5% THD – safe for computers, medical devices, and smart home systems
Smart Operation & Safety
✔ CO Sensor with Automatic Shutdown – UL-recognized protection against carbon monoxide
✔ VFT Digital Display – Real-time monitoring of voltage, frequency, and runtime
✔ Remote Start Key Fob – Start/stop from up to 260 feet away
✔ Automatic Low Oil Shutdown – Prevents engine damage
Professional-Grade Connectivity
✔ Multiple Outlet Options:
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(1) 120/240V 50A (14-50R) – For whole-home backup
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(1) 120/240V 30A (L14-30R) – Transfer switch ready
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(2) 120V 20A GFCI – Safe for household electronics
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(2) USB Ports – Charge phones and small devices
✔ Transfer Switch Ready – Seamless integration with home backup systems
Durable & Portable Design
✔ Heavy-Duty Steel Frame – With integrated lift bracket
✔ Never-Flat Wheels – Easy transport (230 lbs)
✔ Quiet Operation – 74 dBA – comparable to a dishwasher
Technical Specifications
Power Output Comparison
| Fuel Type |
Peak Watts |
Running Watts |
Runtime |
| Gasoline |
14,500W |
11,500W |
19 hrs @ 25% |
| Propane |
13,500W |
10,500W |
7 hrs @ 50% |
| Natural Gas |
12,000W |
9,500W |
Varies |
Electrical Specifications
| Feature |
Details |
| Voltage |
120/240V |
| Frequency |
60 Hz |
| THD |
≤5% |
| Noise Level |
74 dBA |
| Outlets |
2x 20A GFCI, 1x L14-30R, 1x 14-50R, 2x USB |
Engine & Fuel System
| Feature |
Details |
| Engine Type |
550cc 4-Stroke OHV |
| Starting System |
Electric + Remote + Recoil |
| Fuel Tank Capacity |
9.5 gallons |
| Natural Gas Requirements |
6-9" WC pressure |
| Oil Capacity |
40.3 oz (10W-30) |
Dimensions & Weight
| Feature |
Details |
| Dimensions |
27.2"L x 26.1"W x 26.5"H |
| Weight |
230 lbs |
| Wheels |
Heavy-duty 10" |
Certifications & Warranty
| Feature |
Details |
| EPA Certified |
Yes |
| CARB Compliant |
No |
| Residential Warranty |
3-Year Limited |
| Commercial Warranty |
1-Year Limited |
Why Choose the WGen11500TFc?
✅ True Tri-Fuel Operation – Never stranded without power
✅ CO Safety Technology – Automatic shutdown protection
✅ Remote Start Convenience – Start from your home
✅ Transfer Switch Ready – Seamless home integration
✅ Industrial Durability – Cast iron engine components
Perfect For:
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Whole-Home Backup (Sump pumps, refrigerators, medical devices)
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Job Sites (Power tools, air compressors)
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Off-Grid Living – Natural gas hookup option
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Emergency Preparedness – Extended runtime
Includes:
