Westinghouse – 20,000 Watt Electric Start Portable Generator

💡 Maximum Backup Power for Your Home or Job Site

The Westinghouse WGen20000C is one of the most powerful portable generators available, delivering up to 20,000 running watts and 28,000 peak watts. With its 999cc V-Twin engine, smart idle control, and carbon monoxide (CO) safety sensor, this generator is built for serious emergency backup and demanding job sites.

Whether you’re powering your entire home during an outage or keeping critical equipment running, the WGen20000C provides reliable, heavy-duty performance.

🔑 Key Features

• Massive Power Output – 20,000 running watts / 28,000 peak watts on gasoline.

• CO Sensor Technology – Shuts the unit down automatically if unsafe carbon monoxide levels are detected.

• Electric Start + Wireless Remote – Includes auto-choke design for quick and easy startup.

• Smart Idle Control – Reduces engine speed when not under load, lowering fuel consumption and noise.

• 999cc Westinghouse V-Twin Engine – Durable OHV design with cast iron sleeve for extended engine life.

• Low Oil Shutdown – Prevents damage by shutting down the engine when oil is low.

• Clean, Safe Power – Less than 5% Total Harmonic Distortion (THD), suitable for sensitive electronics.

• Extra-Large 17.2-Gallon Fuel Tank – Provides up to 10.5 hours of runtime at 50% load.

• Transfer Switch & RV Ready Outlets – Includes multiple 30A & 50A 120/240V outlets for maximum flexibility.

• Portable Design – Heavy-duty frame with 12″ never-flat wheels, fold-down handles, and lifting bracket.

• Added Accessories – Oil, funnel, tool kit, battery charger, and quick start guide included.

📋 Specifications

General

• Product Category: Portable Generator

• Weight: 541 lbs

• Dimensions: 38” L x 35” W x 40.4” H

• Warranty: 3-Year Residential, 1-Year Commercial

• Certification: EPA Compliant (Not CARB Compliant – Not for sale in California)

Power Output

• Running Watts: 20,000

• Peak Watts: 28,000

• Voltage: 120/240V Single-Phase, 60 Hz

• Rated Amps: 83.3A

Engine

• Brand: Westinghouse

• Displacement: 999cc V-Twin OHV

• RPM: 3600

• Start Type: Electric Start (Battery Included) + Remote

• Idle Control: Yes

• Low Oil Shutdown: Yes

• Cast Iron Sleeve: Yes

Fuel

• Fuel Type: Gasoline

• Tank Size: 17.2 Gallons (Metal)

• Run Time: 10.5 Hours @ 50% Load

• Fuel Gauge: Yes

Noise Level

• 74 dBA @ 7m

Outlets

• (2x) NEMA 5-20R (120V GFCI)

• (3x) NEMA L14-30R (120/240V 30A)

• (2x) NEMA 14-50R (120/240V 50A)

⚠️ Safety Notice

This generator produces carbon monoxide, which can be deadly if used indoors. Always operate outdoors in a well-ventilated area, away from windows and doors.

📦 What’s Included

• Generator Unit

• Battery & Charger

• Oil & Funnel

• Tool Kit

• Lifting Bracket

• Quick Start Guide

🛡 Warranty

• 3-Year Residential Warranty

• 1-Year Commercial Warranty

• Lifetime technical support included