Our 2500-watt inverter is one of the lightest in the industry and features CO Shield® carbon monoxide auto shutoff system. The Dual Fuel feature allows the 79cc engine to run on gasoline or propane. Enjoy the quiet 53 dBA for up to 11.5 hours on gasoline or up to 34 hours with a 20-lb propane tank and parallel ready to increase your power. 

*Not for sale in California*

Why buy your Champion 201183 1850W/2500W Generator Dual Fuel Gas Propane Inverter Low THD CO Shield New from Urban Supply

• Authorized Champion Dealer — Full manufacturer warranty on every order.
• Free Shipping over $299 — Most orders ship free in the lower 48 (exclusions apply).
• Best Price Guarantee — Find it cheaper elsewhere? We'll match the price.
• 0% Financing — Shop Pay Installments at checkout.
• 30-Minute Response — [email protected] / (917) 540-6070, Mon–Fri 9 AM–9 PM EST.

Shipping & Delivery

Orders ship from the manufacturer warehouse within 1–3 business days. Parcel orders deliver in 5–10 business days; freight items in 7–14 business days with curbside drop-off. Tracking emailed automatically once your order ships.

Warranty & Returns

Backed by the full manufacturer warranty plus shipping insurance. If anything arrives damaged, contact us within 48 hours. See our 30-day return policy.