ECO FUELER
17% less fuel consumption than standard generator
8%-20% less fuel consumption than other ‘inverter’ gens in market.
Self-Adjusting RPM by ECO mode assures your generator run at best fuel efficiency point always.

NIGHT WHISPER
64dB by 25% loading@7m
Bye-bye to sleepless nights from now on.

THD PURIFIER
THD<1.5%
Advanced Micro-Programming design and Smart Mechanics Adaption™ convey pure sine wave and make your power supply clean, steady and safe always.

RUGGED SOLDIER
1000 hours non-stop loading test
Premium industrial materials using during all manufacturing process, conveying and caring much longer life span.

AC BOOSTER
More 50% power output delivered on AC or other sensitive appliances.
Small gen body drive your big AC easily.


MARATHON RUNNER
13 litre fuel tank assures your FIRMAN gen run 18 hrs at 25% loading, and 11hrs at 50% loading.
Say no to frequent fuel adding from now on.

SPACE SQUEEZER
10% smaller, 30% lighter than standard generator,
100% pure sine clean power output.