If you’re searching for the best propane vented wall heater to keep your home warm and cozy, this guide covers top-rated options available on Amazon. These heaters provide efficient heating through sealed combustion, ensuring safe and clean warmth for your living spaces. In the table below, you’ll find a quick comparison of five of the best propane vented wall heaters to suit different room sizes and heating needs.
| Product | Brand | BTU Output | Heating Area |
|---|---|---|---|
| Comfort Glow 11,000 BTU Direct Vent Wall Heater | Comfort Glow | 11,000 BTU | Up to 375 sq. ft. |
| Comfort Glow 17,000 BTU Direct Vent Wall Heater | Comfort Glow | 17,000 BTU | Up to 570 sq. ft. |
| Mr. Heater MHVFBF20LPT 20,000 BTU Blue Flame Heater | Mr. Heater | 20,000 BTU | Up to 700 sq. ft. |
| Rinnai EX38DTP Direct Vent Wall Furnace | Rinnai | 36,500 BTU | Varied, large spaces |
| Dyna-Glo 30,000 BTU Liquid Propane Blue Flame Heater | Dyna-Glo | 30,000 BTU | Up to 1,000 sq. ft. |
Comfort Glow 11,000 BTU Direct Vent Liquid Propane Gas Wall Heater
The Comfort Glow 11,000 BTU direct vent propane wall heater is designed to heat spaces up to 375 square feet efficiently with its sealed combustion system. Safety is a key feature, including a sealed burn system, matchless piezo ignition, and a safety pilot with a built-in pressure regulator that stops gas flow if the pilot light goes out. Its compact size (20″H x 17″W x 7″D) makes it perfect for mounting in various rooms without taking up much space. This medium-sized heater is suitable for small to medium rooms requiring reliable and safe direct vent heating.
Comfort Glow 17,000 BTU Direct Vent Liquid Propane Gas Wall Heater
This larger model by Comfort Glow offers 17,000 BTU heating capacity, effectively warming up to 570 square feet. It features the same sealed burn system with safety mechanisms including the piezo ignition and pressure regulator-based gas shutoff. With dimensions of 20″H x 27.3″W x 6.5″D, it is still space-efficient while providing more heat output for bigger rooms such as large living areas or small workshops. The direct vent design ensures venting of combustion gases outdoors for indoor air quality safety.
Mr. Heater MHVFBF20LPT 20,000 BTU Blue Flame Vent Free Propane Heater
The Mr. Heater MHVFBF20LPT is a powerful blue flame vent-free propane wall heater delivering up to 20,000 BTUs to heat spaces up to 700 square feet. Designed for cold rooms, cabins, and garages, it comes with a thermostat for precise temperature control and a battery-powered electronic ignition for easy startup. Safety is enhanced with an automatic low oxygen shutoff system (ODS sensor) to prevent hazards caused by insufficient ventilation. This model is ideal when vent-free heating with safe oxygen monitoring is preferred.
Rinnai EX38DTP Direct Vent Wall Furnace, Indoor Propane Heater
The Rinnai EX38DTP is an energy-efficient direct vent wall furnace delivering 36,500 BTUs for consistent heating in large rooms. It features advanced modulating technology for optimal temperature control and eliminates cold spots, maintaining cozy conditions. Its design includes a cool-to-the-touch cabinet, self-diagnostic electronics for safe operation, and energy-saving fuel efficiency, making it suitable for family homes. This wall-mounted heater stands out for its reliability and modern safety features.
Dyna-Glo 30,000 BTU Liquid Propane Blue Flame Vent Free Wall Heater
The Dyna-Glo 30,000 BTU blue flame propane heater offers vent-free operation suitable for heating spaces up to 1,000 square feet. Utilizing blue flame technology, it warms air similarly to central heating systems through convection. This model supports variable heat output between 24,000 to 30,000 BTUs for customizable warmth. It’s designed exclusively for liquid propane and mounts easily on walls, making it a good option if you desire a compact yet powerful vent-free heater.
Buying Guide For Propane Vented Wall Heaters
Choosing the right propane vented wall heater involves evaluating several important factors to ensure efficient, safe, and effective heating.
Heating Capacity
BTU output determines the size of the area a heater can effectively warm. Measure your space and choose a heater that matches or slightly exceeds the required BTUs. For smaller rooms (up to 400 sq. ft.), models around 11,000 to 17,000 BTUs are sufficient. Larger spaces demand higher outputs like 20,000 BTUs or greater.
Vented vs. Vent-Free
Vented heaters expel combustion gases outside, improving indoor air quality and safety, especially important in confined spaces. Vent-free models have higher efficiency but require good ventilation and oxygen sensors to prevent hazards. Consider your installation area and local codes when selecting between these types.
Safety Features
Look for sealed combustion chambers, oxygen depletion sensors (ODS), automatic shutoff mechanisms, and cool-to-touch surfaces if children or pets are present. Modern heaters provide ignition safety and pressure regulation to prevent gas leaks.
Installation and Space Considerations
Wall-mounted heaters save floor space, important in smaller homes. Check the heater’s dimensions and clearance requirements to ensure a proper fit. Direct vent units need venting access to the outdoors, so installation feasibility matters.
Fuel Type Compatibility
Confirm that the heater model is compatible with your available fuel source—liquid propane or natural gas. Some models do not permit conversions between fuel types. Ensure you select one designed for propane if that is your fuel.
Energy Efficiency and Controls
Advanced modulating technology allows heaters to match heat output to demand, potentially saving fuel costs. Thermostatic controls, programmable settings, and electronic ignition systems enhance user convenience and energy management.
By considering these factors, you can select a propane vented wall heater that meets your heating needs, safety standards, and space constraints while ensuring long-term reliable performance.