Solar Electic Supply
Toll Free: 877-297-0014 Direct: 831-462-8243 Fax: 831-462-8246
SES COVID-19 Update: We are open for business. Solar Electric Supply is part of our Nation's critical infrastructure as defined in the
"Memorandum on Identification of Essential Critical Infrastructure Workers During COVID-19 Response", issued by the U.S. Department of Homeland Security on March 19, 2020.

Outback Vented Inverter / Charger VFX3524

Availability: Call For Availability


  • Sinewave Output
  • Intelligent Battery Charging
  • Modular Stackable Design
  • High Operating Efficiency
  • Vented Chassis for Best Battery Charging Performance
  • Corrosion Resistant Internal Components
  • Field Serviceable
  • Integrated Network Communications
  • Standard 2 Year Limited Warranty
  • Compatible with FLEXware power panels

Outback Vented Inverter / Charger VFX3524

Double click on above image to view full picture

Zoom Out
Zoom In

More Views


Model Number VFX3524
Battery(Volts) 24
Output AC Volts / Hz 120/60
Continuous Watts 3500
DC Input Range 21.0 to 34.0 VDC
AC RMS Output 29.2 Amps
Charge(Amps) 85
Ship Weight 62.2 lbs.


The OutBack FX series is a modular "building block” vented sine wave inverter/charger that can be used for both small and large power systems.

The OutBack VFX series is a ventilated version of the original sealed FX series modular inverter/charger that can be used for both small and large power systems. The VFX can be used in high ambient temperature applications up to 140°F (with reduced output ratings). Ventilated inverters are a better choice when generator-powered battery charging is an important part of system battery charging. The fan cooling allows higher continuous battery charging current which results in shorter generator run time.

Outback Turbo Sealed Inverter / Chargers
Name Battery
Output AC
Volts / Hz
DC Input Range AC RMS Output Charge
Ship Weight
VFX2812 12 120/60 2800 10.5 to 17.5 VDC 23.3 Amps 125 62.2 lbs.
VFX3524 24 120/60 3500 21.0 to 34.0 VDC 29.2 Amps 85 62.2 lbs.
VFX3648 48 120/60 3600 42.0 to 68.0 VDC 30.0 Amps 45 62.2 lbs.