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Firman P01204

Generator · Performance. Specs from the manufacturer page (checked ).

Firman P01204
Photo: Firman

The Firman P01204 is a gasoline-powered inverter generator rated at 1200 running watts and 1500 starting watts, with 120 Volt output. It has an 80cc engine and a 1.7-gallon steel tank that gives up to 10 hours of run time at 50% load. The page lists its weight as 54 lbs.

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Running
1200W
Peak / surge
1500W
Fuel
gasoline
Run time @50 %
10h
Noise
74dB
Weight
24.5kg
Warranty
3yr

Key features

Specifications

Running watts1200 W
Peak / surge1500 W
Fuelgasoline
Tank6.4 L (1.7 gal)
Run time at 50 % load10 h
Noise74 dB
AC output voltage120 Volts
Weight24.5 kg (54.0 lb)
Warranty3 years

From the Firman page. Values the manufacturer does not publish are left out.

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Connection and wiring

Follow the diagrams in the Firman manual. Connecting to a home panel needs a transfer switch or interlock and a licensed electrician.

Error codes and troubleshooting

We found no error-code table in this manual. Its troubleshooting section is the reference.

FAQ

How long does the Firman P01204 run on a tank?

The maker rates it at 10 hours at 50 % load (about 600 W) on a 1.7-gal tank. A light load such as a refrigerator and lights runs longer; a full load runs shorter.

Can the Firman P01204 start a sump pump or well pump?

Starting surge matters more than running watts: this unit is rated 1500 W peak. That is below a typical 1/2 HP sump pump start (about 2150 W); check your pump label. Use the calculator with your exact pump.

Firman P01204View at Firman