A low cost thermostat infrared heater for a large natural gas room, workshop or garage. Radiant heat suits spaces where warm air leaks away.
Amazon $208.12
A propane infrared heater for a garage, workshop or large drafty room where radiant heat beats warm air. Its wide turn down makes it flexible, but you set the heat by hand.
- 30,000 BTU/hrOutput
- PropaneFuel
- InfraredHeat
- NoThermostat
Price checked November 2, 2026. As an Amazon Associate we earn from qualifying purchases.
- Turns down to 6,000 BTU, so one heater covers mild and cold days
- Infrared plaques warm people and objects directly, good for garages and drafty rooms
- No outlet needed, with battery push button ignition
- No thermostat, so the heat level is set by hand
- Propane only
- Only a one year warranty
How it scores
The rating comes from 5 measured or published factors, each scored 0-100 against fixed reference points for its venting. How we rank explains each one.
Specifications
| Model number | IR30PMDG-1 |
|---|---|
| Heat | |
| Venting | Vent-free |
| Heat type | Infrared |
| Maximum input | 30,000 BTU/hr |
| Minimum input | 6,000 BTU/hr |
| Heating area claim | 1,000 sq ft |
| Fuel and controls | |
| Fuel | Propane |
| Thermostat | No |
| Blower | No |
| Ignition | Electronic (battery) |
| Needs an outlet | No |
| Oxygen depletion sensor | Yes |
| Build | |
| Warranty | 1 year |
Alternatives in this venting
The cheapest way here to heat a large propane room or garage with a thermostat. Pick it when price matters more than warranty length.
Amazon $188.99A low cost thermostat heater for a propane home, cabin or shop up to a mid size room. It stays useful when the power is out.
Amazon $170.99Compare
Compare the Dyna-Glo IR30PMDG-1 30K Infrared with any other gas wall heater →
More from Dyna-Glo: every Dyna-Glo product ranked.