It is important to have the best wall furnace gas heater. We are here to help you pick the right one for your needs from all the best available products in market today.

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Our Top Picks:

Best Overall: Buy: Mr Heater Good Heater READ REVIEW

Best With Timer Function: Buy: Comfort Zone Wall Furnace Gas Heater READ REVIEW

Best For Supplemental Heat: Buy: Mr Heater Wall Furnace Gas Heater READ REVIEW

Best For Heat Output: Buy: Broannutone Wall Furnace Gas Heater READ REVIEW

Best For Natural Gas: Buy: Martin Wall Furnace Gas Heater READ REVIEW

Best For Cold Spots: Buy: Rinnai Extension Kit READ REVIEW

Best With Dial: Buy: Ashley Hearth Wall Furnace Gas Heater READ REVIEW

Best For Model Number: Buy: Rinnai Wall Furnace Gas Heater READ REVIEW

Best Overall: Mr Heater Good Heater

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The Mr Heater Good Heater is long-lasting, rigid and fits well with your daily purpose like a dream. The mr heater good heater allows for vertical or horizontal venting. Natural gas to liquid propane conversion kit and 2 angle brackets for ceiling mount included. These heaters only require 115v ac power and can be vented vertically or horizontally.

Above all, the mr heater good heater is good for the living room, is perfect for a well - built units and it has flashing caulk.

Almost all buyers opine that the heater is the thermostat having the issue. Also, they also found that the heater is real quiet and has a good compact design for any garage. Also, a few strongly agree that the reason that the big maxx unit heater needs 8 ’ of clearance underneath it is to prevent damage to the heater. In conclusion, at the price, they believe that they got a steal of a deal with it.

• This comes with a conversion kit for using propane instead of natural gas.
• This does kick out some pretty hot air.
• Easy outside access to thermostat and a/c terminals and gas connection.
• 50,000 btu per hour heats up to 1250 sq. Ft.

Best With Timer Function: Comfort Zone Wall Furnace Gas Heater

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The Comfort Zone Wall Furnace Gas Heater is capable of outshining several other heaters featured in this list in overall features for the price point. The comfort zone wall furnace gas heater is easier and it makes for a great buy. Power and caution indicator lights allow you to easily monitor operations, and the overload switch on this industrial heater provides added protection. The space heater requires a single - phased hardwired connection for installation.

The heater works fine, it is sold separately and has a good design. Further, the heater is great with a timer function, is pleasantly surprising and it is safer. Finally, the comfort zone wall furnace gas heater is easy to use, is solid and it works as advertised.

Most buyers agree that the heater has really helped with keeping those rooms warmer and defrosted a frozen pex water line in the floor of the bathroom overnight. And, a few strongly agree that the heater does not plug into a regular house wall plug. And, a few strongly agree that the heater has a 12 hour timer.

• This is easy to install and works as designed.
• This is insulated with r19 in the walls and r32 in the ceiling.
• This can register over 90 degrees fahrenheit.
• These features on the heater were well thought out.

Best For Supplemental Heat: Mr Heater Wall Furnace Gas Heater

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The Mr Heater Wall Furnace Gas Heater is capable of outshining several other heaters featured in this list in overall features for the price point. The mr heater wall furnace gas heater is great for simple installation and it is perfect for temperature control. The manufacturer says: We are not able to sell this product to Canada and California* ** Please note when operating this heater at altitudes over 4, 500 ft above sea level could cause the pilot/ods to shutdown the heater. And, this works well for big buddy and it is easy to for installation instructions.

The heater heats up fast and it is powerful. In addition, it is designed for supplemental heating, is solid and it meets expectations. Finally, the mr heater wall furnace gas heater does the job and it works well for supplemental heat.

Almost all customers opine that the heater can be used in well - sealed area.s. Further, a few strongly agree that the heater is used to pop once a second for like 90 seconds...hundred popping noises every cycle and it cycles a lot. And, they say that this heater does have a thermostat to control the desired temperature. Overall, many buyers have used the mr heater wall furnacegas heater for more than a few months without any complaints, and it shows no sign of giving up.

• This is well worth the expense.
• This can heat a New England basement.
• It is easy to adjust the temp.
• Radiant heat burner. Heating area (sq ft) - 700.

Best For Heat Output: Broannutone Wall Furnace Gas Heater

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Compared with other heaters in this category, the Broannutone Wall Furnace Gas Heater has a convenient design. The broannutone wall furnace gas heater is for single phase, is easy to for installation instructions and it is pretty quiet. heater may be recessed or surface-mounted, depending on your application, for a quick and easy installation. And, the heater is for heavy duty, It is designed for new construction and has a housing style.

Above all, the broannutone wallfurnace gasheater is the industry leader in range hoods, ventilation fans, heater/fan/light combination units, indoor air quality (iaq) fresh air systems, built-in heaters, whole-house fans, solar powered attic ventilators and trash compactors.

Most buyers opine that the heater is great for small spaces. And, a few strongly agree that the heater has a fan so it makes a little sound, but not noisy. In addition, a few also found that the Broan 194 heater is rated at 3000 watts at 240 volts. Overall, many have used the heater for more than a few months without letup, and it shows no sign of giving up.

• This is practical, comes with an adjustable thermostat, It is super easy and has a good design.
• This will work, but there are things to consider.
• This is supposed to kick on and off automatically, so that’s good.
• This is easy to install as it is a replacement for a.

Best For Natural Gas: Martin Wall Furnace Gas Heater

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The Martin Wall Furnace Gas Heater should be able to handle its purpose and duties with ease. The martin wall furnace gas heater is for natural gas use only, not propane. The manufacturer says: Connect our propane wall heater direct vent to a gas fitter and it will heat your living space effectively with low maintenance required. Also, it is sleek, is easier and it comes with great customer service.

The heater is made with die-cast aluminum and glass ceramic windows for more safety, product is certified for use in the USA and Canada. Lastly, the Martin wall furnacegas heater is inexpensive, is beautiful and it comes with an adjustable thermostat.

Almost all customers agree that the heater is a perfect little heater for 4 or 500 square feet. Furthermore, a few also found that the heaters addressing the problem would have been nice. Moreover, they also found that the heater heats up quickly and brings the 156 square foot room, which has a 7 foot ceiling, to a comfortable temperature range, with an approximately 6 - 8 degrees temperature rise within 2 hours. Obviously, this heater passed the test and had very satisfied buyers eager to share their experience.

• Built-in thermostat (low - high dial) - 11 000 btu.
• It is worth the price and it works great.
• This can be seen from the front.... it can't.
• This allows for better heat flow.

Best For Cold Spots: Rinnai Extension Kit

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Best part: Rinnai extension kit costs comparatively little and it is available to ship in 24 hours. The Rinnai Extension Kit features a child lock and self-diagnostic electronics that continually monitor functions, provide auto shutdown codes, and restart automatically when ignition or combustion fails. Make sure this fits by entering your model number. And, the heater is a humidifier and it is best for stainless steel.

The heater is modular/mobile home approved and also is a direct vent wall furnace with an efficient, quiet-operation heater fan. Also, it includes an electronic spark ignition, a seven-stage modulating gas valve, timer settings, a variable speed inducer motor with pressure switch, and an electronic thermostat with a range of 60°f to 80°f. Lastly, the rinnai extension kit is best for cold spots and it works for gas furnace.

Most customers quickly discovered that the heater was in the mountains in New Mexico. And, they also found that the heater is a double wall vent which air flows in and then vents back out through the center of the vent. Also, a few also found that the heater is easy to install, However, reading the instructions thoroughly before attempting installation is highly advisable.

• This is made for a wall thickness of 4.5" to 9.5.
• This offers energy-efficient gas appliances that provide superior heating and hot water performance.
• This is energy efficient and it is inexpensive.
• This is an updated version of a tried and true heating appliance.

Best With Dial: Ashley Hearth Wall Furnace Gas Heater

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Next on the list, we've got yet another heater that manages to win our hearts. It's the Ashley Hearth Wall Furnace Gas Heater and it's widely considered as one of the most convenient heaters you can buy. The ashley hearth wallfurnace gas heater is perfect for bedrooms and living spaces. Make sure this fits by entering your model number. The dvag11l direct vent wall heater from Ashley hearth products makes the perfect solution for zone heating.

The heater comes with a vent cap and it allows for a perfect fit. Finally, the Ashley hearth wall furnace gasheater works well for good quality, It is installed easily and has a good design.

Most buyers agree that the heater is already installed and running. And, a few say that the heater is a great heater for a small space. Moreover, a few strongly agree that this is a nice, safe heater and has worked like it should so far.

• This does not unlock until all pressure is removed.
• 11,000 btu heat input heats up to 375 sq. Ft.
• This comes with a built - in thermostat.
• Approved for use in mobile or modular homes.

Best For Model Number: Rinnai Wall Furnace Gas Heater

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We would, of course, be remiss if we didn't mention Rinnai Wall Furnace Gas Heater for regular usage. The rinnai wall furnace gas heater is silent, is attractive, it does the job and has a design. Make sure this fits by entering your model number. And, this includes an electronic spark ignition, a seven-stage modulating gas valve, timer settings, a variable speed inducer motor with pressure switch, and an electronic thermostat with a range of 60°f to 80°f.

The heater is straight forward, is great for cold spots, it is good for commercial settings and has a good design. Moreover, the heater features a child lock and self-diagnostic electronics that continually monitor functions, provide auto shutdown codes, and restart automatically when ignition or combustion fails. Lastly, the rinnai wall furnace gas heater is easy to for installation instructions and it is completely silent.

Almost all customers quickly discovered that the heater is easy to install and works perfectly. In addition, they say that the heater is now at the end of February and it has been on and heating for over a month and it has been perfect. In addition, they also found that the heater had only been in for a week, but it worked nicely.

• This is energy efficient and it is easy to get.
• This is best for stainless steel and it is used for gas furnaces.
• It works fine, it is powerful and has a functional design.
• This offers energy-efficient gas appliances that provide superior heating and hot water performance.