Model numbers: MH-40-GFA, MH-60V-GFA-A, MH-125V-GFA-A, MH-150V-GFA-A, MH-150NGT-GFA-A, MH-375T-GFA-A

View Manual
View Manual (MH-150NGT-GFA-A)
View Manual (MH-375T-GFA-A)

Frequently Asked Questions

Can I hook up a thermostat to my Gas Forced Air Heater?

How long is my warranty?

Where can I find my model number?

Where can I find my serial number?

Can I use a longer hose?

The heater runs for about 15 minutes then shuts off.

I have a full tank, but the colder it gets, the less heat I am receiving.

How can I convert gallons to cubic feet?

My 60,000 BTU GFA heater’s igniter is still clicking. Is that normal?

How long will my heater run on a full tank of propane?

How do I order parts for my heater?

How much ventilation do I need to use my heater safely?