Westinghouse WGen14500c Portable Generator with CO sensor
$1,979.00
The westinghouse WGen14500c portable generator delivers high-output gasoline power for large homes, featuring transfer switch readiness, CO protection, and heavy-duty performance.
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Overview Westinghouse WGen14500c Portable Generator with CO sensor
The westinghouse WGen14500c portable generator is an ultra-duty gasoline generator engineered for demanding backup power applications. Designed for larger homes, job sites, and extended outages, it provides the strength to run major appliances and essential circuits simultaneously. With transfer switch readiness, built-in CO safety, and a powerful V-Twin engine, it delivers dependable performance when uninterrupted power is critical.
Features and Performance
- Produces 18,000 peak watts and 14,500 running watts, ideal for whole-home backup
- Heavy-duty 713cc OHV V-Twin engine with cast iron sleeve for long-term reliability
- Runs up to 12 hours on a 10.5-gallon gasoline tank with built-in fuel gauge
- Low total harmonic distortion under 5 percent, safe for electronics such as computers and TVs
- Transfer switch ready 50A 14-50R and 30A L14-30R outlets for home backup integration
- Copper windings improve power quality, cooling efficiency, and service life
- Push-button electric start with remote start key fob for easy operation
- VFT data center displays voltage, frequency, and lifetime run hours
- Smart Idle reduces engine speed when demand is low to improve fuel efficiency
- Integrated carbon monoxide sensor, low oil shutdown, and overload protection enhance safety
- Rugged steel frame with lift brackets, never-flat wheels, and handles for mobility
Why You Should Buy it
If you need a high watt gasoline portable generator for whole house backup, this model delivers serious power without the complexity of multi-fuel systems. Its strong output supports air conditioners, refrigerators, sump pumps, and lighting at the same time. Transfer switch readiness simplifies installation, while CO protection and durable construction provide peace of mind during extended outages. Backed by solid warranty coverage and nationwide support, it is built for reliability when it matters most.
| Specification | Details |
|---|---|
| Gasoline Peak Watts | 18,000 |
| Gasoline Running Watts | 14,500 |
| AC Voltage | 120/240V |
| AC Frequency | 60 Hz |
| Total Harmonic Distortion | ≤5% |
| Engine Type | OHV V-Twin |
| Engine Displacement | 713cc |
| Fuel Tank Capacity | 10.5 gal (40 L) |
| Gasoline Runtime @ 50% Load | Up to 10 hours |
| Starter Type | Electric, Remote |
| Noise Level | 74 dBA |
| Carbon Monoxide Sensor | Yes |
| Transfer Switch Ready | Yes |
| Grounding System | Bonded Neutral |
| Warranty (Residential) | 3-Year Limited |
| Warranty (Commercial) | 1-Year Limited |
| Product Dimensions | 34 × 31 × 35 in |
| Dry Weight | 352 lb |
| Shipping Weight | 403.4 lb |
- Portable generator unit
- Remote start key fob
- Engine oil bottle
- Oil funnel
- Spark plug wrench
- Quick-release handle pins
- 12V battery cable




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