Generac GP9500E Tri Fuel (8061)
Generator. Specs from the manufacturer page (checked ).

The Generac GP9500E Tri Fuel is a portable inverter generator rated at 9500 running watts and 12500 starting watts. It runs on gasoline, liquid propane or natural gas, selected with a dial. Its 7.5-gallon fuel tank provides up to 10.5 hours of runtime on gasoline at 50% load.
Key features
- Tri fuel: runs on gasoline, liquid propane or natural gas, selected with a dial
- 12500 starting watts and 9500 running watts (gas)
- Runtime of 10.5 hours on gasoline and 5 hours on a 20 lb LP tank at 50% load
- 7.5-gallon fuel tank
- Electric start with rocker switch; 12V DC, 9 Ah lead acid battery included
- 500cc OHV engine with EFI
- COsense carbon monoxide protection
- Low-oil level shutdown
What it is for
- home backup power
- emergencies
- home projects
Specifications
| Running watts | 9500 W |
|---|---|
| Peak / surge | 12500 W |
| Fuel | tri-fuel |
| Tank | 28.4 L (7.5 gal) |
| Run time at 50 % load | 10.5 h |
| CO shutoff | Yes |
| AC output voltage | 120/240 VAC |
| Weight | 103 kg (227.1 lb) |
| Dimensions | 69.92 × 68.4 × 70.3 cm (27.5 × 26.9 × 27.7 in) |
From the Generac page. Values the manufacturer does not publish are left out.
What is in the box
- LP tank connector hose (4 ft)
- Handle and wheel kit
- Battery (12V DC, 9 Ah lead acid)
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Connection and wiring
We have not linked an official manual for this model yet; see the Generac page.
Error codes and troubleshooting
We have not found an official code table for this model yet.
FAQ
How long does the Generac GP9500E Tri Fuel (8061) run on a tank?
The maker rates it at 10.5 hours at 50 % load (about 4,750 W) on a 7.5-gal tank. A light load such as a refrigerator and lights runs longer; a full load runs shorter.
Can the Generac GP9500E Tri Fuel (8061) start a sump pump or well pump?
Starting surge matters more than running watts: this unit is rated 12500 W peak. That covers a typical 1/2 HP sump pump (about 2150 W to start). Use the calculator with your exact pump.