COMPANION
COMGEN 3500 GTI
COMGEN

Generators

COMGEN 3500 GTI

Inverter gasoline generator

3.3KW

Max power

5.9H

Runtime at 50%

7.5L

Tank

The COMGEN 3500 GTI opens COMPANION's mid-range inverter series: 3.3 kW of maximum output with harmonic distortion under 5%, clean power for computers, TVs, medical equipment, electronic tools and sensitive devices.

Its 7.5-liter tank delivers up to 5.9 hours of runtime at 50% load, with a smart ECO mode that adjusts engine speed to demand to save fuel and cut noise. The panel includes a 3-in-1 digital meter, two 110 V US-type AC outlets, USB and Type-C ports, indicator lights, AC reset and ground connection.

At 25.5 kg with a reinforced tubular frame, it is a versatile power source for home backup, camping and field work.

Specifications

Rated / max power3.0 / 3.3 kW
Voltage and frequency110 V · 60 Hz
Rated current24 A
THD<5%
Engine208 cc, 4.2 kW / 5.7 HP
Fuel tank7.5 L
Runtime at 50% / 100%5.9 h / 3.3 h
DC output12V / 8.3A
Start typeRetráctil
PanelMedidor digital 3 en 1, 2× AC 110V US, USB + Type-C, AC Reset, tierra
Noise at 50% load (7 m)73 dBA
Net weight25.5 kg

PDF datasheet

Take the full datasheet with you

A PDF with the photo, every figure and this machine's QR code, in COMPANION's own design and with its own document ID so you always know which revision you are holding.

Documentation & downloads

CatalogsCatálogo 2026 · GeneradoresView · PDF · 11 MB · v3 · ES

Same family