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Firman T13071

Generator. Specs from the manufacturer page (checked ).

Firman T13071
Photo: Firman

The Firman T13071 is a tri-fuel inverter generator with a 760cc engine, rated at 13500 running watts and 16800 starting watts on gasoline. On LPG it is rated at 11000 running watts and 13750 starting watts, and on natural gas at 10000 running watts and 12500 starting watts.

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Running
13500W
Peak / surge
16800W
Fuel
tri-fuel
Run time @50 %
11h
Weight
176.9kg
Warranty
3yr

Key features

Specifications

Running watts13500 W
Peak / surge16800 W
Fueltri-fuel
Tank50.3 L (13.3 gal)
Run time at 50 % load11 h
AC output voltage120/240 volts
Weight176.9 kg (390.0 lb)
Warranty3 years

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

What is in the box

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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 T13071 run on a tank?

The maker rates it at 11 hours at 50 % load (about 6,750 W) on a 13.3-gal tank. A light load such as a refrigerator and lights runs longer; a full load runs shorter.

Can the Firman T13071 start a sump pump or well pump?

Starting surge matters more than running watts: this unit is rated 16800 W peak. That covers a typical 1/2 HP sump pump (about 2150 W to start). Use the calculator with your exact pump.

Firman T13071View at Firman