Wall mounted gas heaters offer an effective and space-saving solution to warm up various areas of your home. This guide highlights some of the best old wall mounted gas heaters available on Amazon, focusing on efficiency, safety, and ease of installation. Each product ensures optimal heating capacity for different room sizes and uses innovative technology for consistent warmth. Below is a comparison table summarizing key features of the selected models for quick reference.
| Model | Fuel Type | BTU Output | Heating Area (sq.ft.) | Safety Features |
|---|---|---|---|---|
| Comfort Glow 17,000 BTU LP Gas Wall Heater | Liquid Propane | 17,000 BTU | 570 | Sealed burn system, pressure regulator |
| Comfort Glow 25,000 BTU Natural Gas Wall Heater | Natural Gas | 25,000 BTU | 825 | Sealed burn system, pressure regulator |
| Comfort Glow 17,000 BTU Natural Gas Wall Heater | Natural Gas | 17,000 BTU | 570 | Sealed burn system, pressure regulator |
| Dyna-Glo 10,000 BTU Natural Gas Blue Flame Wall Heater | Natural Gas | 10,000 BTU | 300 | Blue Flame Technology |
| Mr. Heater 30,000 BTU Vent Free Natural Gas Wall Heater | Natural Gas | 30,000 BTU | 1,000 | Thermostat control, electric ignition |
Comfort Glow 17,000 BTU Direct Vent Liquid Propane Gas Wall Heater
This 17,000 BTU liquid propane gas heater by Comfort Glow is designed to heat spaces up to 570 square feet efficiently. Its direct vent system ensures safe and clean operation, using a sealed burn system with Matchless Piezo Ignition for reliable start-up. The built-in pressure regulator and safety pilot automatically stop gas flow if the pilot flame goes out, providing peace of mind. The space-saving design enables easy wall mounting with dimensions of 20 inches high, 27.3 inches wide, and 6.5 inches depth, making it ideal for large rooms and basements.
Comfort Glow 25,000 BTU Direct Vent Natural Gas Wall Heater
This powerful 25,000 BTU natural gas wall heater by Comfort Glow can heat up to 825 square feet, perfect for larger rooms or smaller living spaces needing extra warmth. It features the same sealed burn system and safety pilot technology seen in other Comfort Glow models, ensuring safe and efficient heating. With dimensions of 26.5 inches height, 32.25 inches width, and 8.75 inches depth, it mounts easily on walls, saving floor space while providing consistent warmth.
Comfort Glow 17,000 BTU Direct Vent Natural Gas Wall Heater
The 17,000 BTU natural gas wall heater from Comfort Glow provides efficient heat for areas up to 570 square feet with a direct vent sealed burn system. Its Matchless Piezo Ignition and built-in safety pilot with a pressure regulator ensure safe operation by stopping gas flow if the pilot is extinguished. The compact 20″ H x 27.3″ W x 6.5″ D size fits neatly on most walls, offering a reliable heat source without sacrificing space.
Dyna-Glo 10,000 BTU Natural Gas Blue Flame Vent Free Wall Heater
Dyna-Glo’s 10,000 BTU blue flame vent free wall heater is designed to efficiently warm rooms up to 300 square feet using blue flame technology. This method convects heat to warm the air similarly to a traditional central heating system without the need for venting. The unit operates on natural gas, with no fuel conversion allowed. Its variable heat output makes it suitable for smaller rooms or supplemental heating sections of a home.
Mr. Heater MHVFBF30NGT 30,000 BTU Vent Free Blue Flame Natural Gas Heater
This high-capacity 30,000 BTU vent free blue flame heater by Mr. Heater efficiently heats areas up to 1,000 square feet. It offers precise temperature adjustment with a built-in thermostat and includes a free battery for reliable electric ignition. Its blue flame burner delivers consistent convection heat while minimizing fuel consumption at just .030 MCF per hour. Its white wall-mounted design suits spaces such as cold rooms, sunrooms, and other areas needing dependable warmth. The unit performs well at altitudes up to 4,500 feet.
Buying Guide for Old Wall Mounted Gas Heaters
Choosing the right old wall mounted gas heater involves several key considerations to ensure efficient, safe, and comfortable heating.
1. Fuel Type
Heaters typically operate on natural gas or liquid propane (LP). Natural gas units require a natural gas line and are common in urban areas, while LP models use propane tanks suitable for off-grid or rural locations. Confirm available fuel type and compatibility before purchase.
2. Heating Capacity (BTU and Space Coverage)
Match the heater’s BTU output with the room size. For instance, a 10,000 BTU heater suits small rooms up to 300 sq. ft., whereas models offering 25,000 to 30,000 BTUs can heat larger spaces around 800 to 1,000 sq. ft. Consider insulation and ceiling height for accurate needs.
3. Venting Type
There are two primary venting styles: direct vent and vent-free. Direct vent heaters exhaust gases outside, offering better indoor air quality, while vent-free models release combustion gases into the room, requiring well-ventilated spaces. Local codes may restrict vent-free heater usage, so check regulations.
4. Safety Features
Look for heaters with sealed burn systems, safety pilots, and pressure regulators to prevent gas leaks and automatic shut-off in emergencies. Some models include thermostats and electric ignition for added user-friendly and safe operation.
5. Installation and Space-Saving Design
Wall-mounted heaters save floor space and often come with mounting hardware. Measure available wall space and verify the unit’s dimensions for proper fit. Some units also have aesthetic finishes to blend with home decor.
6. Fuel Efficiency and Operation Costs
Consider models with blue flame technology or sealed combustion as they deliver efficient and even heating while conserving fuel. This results in lower operational costs over time.
7. Altitude and Climate
Higher altitudes require heaters rated for those conditions to ensure proper combustion. Also, factor in your climate zone to choose a unit capable of efficiently handling the temperature needs.
By evaluating these factors, you can select an old wall mounted gas heater that offers safe, effective, and cost-efficient heating tailored to your home’s needs.