The Dyna-Glo IR30NMDG-1 is a vent-free infrared wall heater designed for indoor supplemental heating in homes, cabins, garages, and other enclosed spaces. It operates on natural gas and uses infrared heating technology to warm objects directly, similar to how the sun transfers heat, providing efficient and consistent comfort without requiring electricity or a chimney.
Key Features
- Vent-free design (no flue or chimney required)
- Natural gas operation only (non-convertible)
- Infrared heating warms objects before air
- No electricity required for operation
- Wall-mounted installation (hardware included)
- Optional floor stand and circulation fan available separately
- Suitable for supplemental indoor heating
Heating Performance
- Maximum output: up to 30,000 BTU/hr
- Adjustable heat settings:
- Low: 6,000 BTU
- Medium: 18,000 BTU
- High: 30,000 BTU
- Heats spaces up to approximately 1,000 sq ft
- High-efficiency combustion rated around 99.9%
Safety Features
- Built-in Oxygen Depletion Sensor (ODS)
- Automatic shutoff if oxygen levels drop or unsafe conditions occur
- Designed for indoor safety compliance when properly installed
- Requires adherence to local building and safety codes
Controls & Operation
- Manual knob controls for heat adjustment
- Battery-assisted ignition for easy startup
- Simple operation with no electrical dependency
- One-button ignition system
Build & Construction
- Steel housing construction
- Wall-mounted design with included bracket hardware
- Compact profile suitable for residential spaces
- Finished in white for neutral interior compatibility
Dimensions & Weight
| Specification | Details |
|---|---|
| Height | 24.09 in |
| Width | 10.51 in |
| Length | 28.07 in |
| Weight | 24.21 lb |
Coverage Area
- Recommended heating area: up to ~1,000 sq ft
- Best used as supplemental or zone heating
Installation & Use
- Wall-mounted installation required
- No electricity needed for operation
- Designed for natural gas supply only
- Not approved for use in all regions (check local regulations)
Ideal Applications
- Supplemental home heating
- Cabins and vacation homes
- Garages and workshops
- Emergency heating during power outages
- Zone heating to reduce energy costs








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