GENMAX 12500W Tri-Fuel Inverter Generator with Bluetooth & CO Shield (2026 Model)

Inverter generators regulate their output for sensitive electronics and usually run quieter and lighter than open-frame units. Check the manual for the stated total harmonic distortion, parallel-kit support and the fuel-specific wattage ratings before matching it to your loads.

Exact listing: GENMAX 12500W Tri-Fuel Inverter Generator with Bluetooth & CO Shield (2026 Model) - Quiet, 50A Outlet, 2-Wire Auto Start, Ideal for Home Backup, RV, Camping - EPA Compliant

Listing identifier: B0G2RWR86T. View listing source.

Title identifies the seller's listing; it is not an independent performance test. Check the selected configuration, current price and seller on Amazon.

Running output

10500 W Source

Listed fuels

gasoline, natural gas, propane

Add up simultaneous running watts and allow for motor-start surge. Check the exact model manual for parallel-kit compatibility, THD figures and fuel support.

These notes summarize source research, not hands-on testing. Read our research method.