Installation Manual

Introduction
900-0197-01-00 Rev A 7
Models
Sealed Mobile Models
Sealed inverter models are designed for dusty and humid environments and can survive casual exposure
to the elements. However, enclosed protection is still recommended. These inverters are internally
ventilated and do not use outside air for cooling. To compensate, most sealed models are also equipped
with the OutBack Turbo Fan assembly which uses external air to remove heat from the chassis.

FX2012MT (2.0 kVA output, 12 Vdc)

FX2024M (2.0 kVA output, 24 Vdc)

FX2524MT (2.5 kVA output, 24 Vdc)

FX2532MT (2.5 kVA output, 32 Vdc)

FX2536MT (2.5 kVA output, 36 Vdc)

FX3048MT (3.0 kVA output, 48 Vdc)
Vented Mobile Models
Vented inverter models are intended for indoor or protected installation only. On average, the wattage of
vented models is rated higher than sealed models. This is due to the greater cooling capabilities of the
vented models.

VFX2812M (2.8 kVA output, 12 Vdc)

VFX3524M (3.5 kVA output, 24 Vdc)

VFX3232M (3.2 kVA output, 32 Vdc)

VFX3236M (3.6 kVA output, 36 Vdc)

VFX3648M (3.6 kVA output, 48 Vdc)
Inverter Model Names
FX mobile model numbers use the following naming conventions.

The model number includes “FX” as the inverter series.

Vented models are preceded with “V”, as in “VFX3648M”.

The first two digits show the power of that model. For example, “FX2012MT” is 2000 watts.

The second pair of digits shows the inverter’s nominal DC voltage. For example, “FXR2524MT” is 24 volts.

Models equipped with a Turbo Fan end with the letter “T”. This designation indicates a sealed model. Vented FX
inverter models are not equipped with Turbo Fans. (Model FX2024M is a sealed model without a Turbo Fan.)

Mobile models (all models featured in this manual) use the letter “M” as either the last or second to
last character (as in “FX2012MT” or “VFX2012M”). These models are meant to be installed in a vehicle and should
not be installed anywhere else. Similarly, a non-mobile inverter should not normally be installed in a vehicle.
For this reason this manual refers to “M” series inverters as “mobile”.
2
The instructions assume they are
installed accordingly.
IMPORTANT:
Installing an inverter in the wrong application invalidates its listing, may violate
installation codes, and may void the inverter’s warranty.
2
Other inverters, if they are referenced, are referred to as “permanently installed.”