How to Operate a Wall Heater

Wall heaters briefly explained

A wall heater is a heating unit that heats up smaller areas like offices or rooms while saving space in smaller settings. Wall heaters are a perfect solution for cozying up spaces without the fuss of ductwork or dangers of space heaters.

These easy to install heating solutions offer efficient ways to warm up spaces without expanding your HVAC system.

TYPES OF WALL HEATERS

Wall heaters come in 2 main types: Electric and Gas wall mount heaters.

  • Gas heaters operate using natural gas or propane to output heat in homes or commercial areas. Installation is complicated and requires professional help.
  • Electric wall heaters do not use fuel combustion to warm. Instead electric heaters convert electricity into heat, are more simple to install and don't require venting.

The choice depends on your heating needs – electric for simplicity, gas for powerful heating. Other types of wall heaters include:

  • Oil: Use heated oil in boilers and furnaces to warm spaces.
  • Solar: Use solar energy to heat panels and warm spaces or water lines.
  • Hybrid: Mix heating processes for more energy-efficiency. Geothermal heat pumps combine electricity and heat transfer from underground friction, for example.

Before powering up your a wall heater

Turning on gas and electric wall heaters can be a DIY task or may require an electrician.

1. Inspect your Thermostat

The initial step in activating your heater involves inspecting your thermostat. The thermostat provides you with the ability to efficiently and effectively manage your environment's temperature:

  1. Find your thermostat
  2. Confirm it's powered
  3. Adjust to the preferred temperature
  4. Choose the heat setting

2. Ready your Heater

Prior to switching on the heater, there are several tasks you need to complete to ensure it's ready for use:

  • Tidy up the surroundings of your heater
  • Examine the filters
  • Look for any noticeable damage
  • Confirm the fuel supply

Having inspected the thermostat and readied your heater, you can now proceed to switch it on.

Turning on wall mounted electric heaters

To activate your wall mount heater, locate the controls on the front panel. Find the power switch, buttons, or digital display, and turn on the heater.

Certain heaters are equipped with front-facing power buttons, whereas others are controlled through the use of a thermostat.

Turn on the power switch

To turn on your electric wall heater, ensure your unit's power switch is on.

Adjust the thermostat settings

Adjust the thermostat using the dial or digital controls based on your preference. Rotate the knob counterclockwise to the minimum heat setting to kickstart the heater.

Many wall heaters include a built-in thermostat. Built-ins allow temperature control from the unit itself. Heaters with built-in thermostat will either use front facing knobs or a digital display to adjust heat levels.

Make your living space comfy and cozy by adjusting your heater to the right temperature. Save energy but setting controls to turn heat off when you're not home.

For more detailed information on features and controls, you should consult the maker's instructions.

Turning on a Gas Wall Heater

To operate a gas heater it needs an "on" pilot light. A lit pilot light, means your gas wall heater is "on" and pumping heat.

How to light a pilot light on a wall mounted heater

Disclaimer: Lighting a gas heater can be dangerous mostly because of the amount of steps to follow. We recommend to seek the assistance of a qualified electrician for safe operation.

First, locate the gas valve on your unit. In most units, the gas valve is adjacent to the burner controlling gas flow. The valve will either be push button or a twistable handle.

If your gas wall heater has an ignite button, use the following steps:

  1. Locate the selector dial on your gas wall heater
  2. Next, turn the selector dial to the "pilot" position
  3. If there is an ignite button, hold it down for 10-15 seconds until the pilot light turns "ON"

If you don't have an ignite button, you'll need a long match or lighter flame. Confirm the gas regulator valve is "off" before starting a flame.

A gas valve in the "on" position could release flammable gas that can start a fire or explosion. If the gas valve was "on", turn it "off" and let some time pass for the gas to dissipate, before igniting the pilot light.

  1. Open the shut-off valve to turn on the gas
  2. Turn the selector dial to the "pilot" position
  3. Find the pilot light vent location
  4. Press down dial to start gas glow
  5. Use a match flame or long-barrel lighter to ignite the pilot light
  6. After the pilot light lights up, turn on your heater to verify it's working.

Stay informed to guarantee a cozy and secure environment in your living space. So, keep these precautions in mind for a worry-free and comfortable heating experience in your home. These precautions contribute to maintaining a secure and effective operation in your living space.

Will a gas wall heater work without electricity?

Simple answer, no. Although their heat process uses gas, gas heaters do require electricity to function. Components like circuit boards, relays, and blower motors rely on electricity.

In electrical outages, gas furnaces won't operate unless connected to a generator or have a continuously lit pilot light. Safety features are in place to prevent gas furnaces from operating during electrical outages.

During power outages, your HVAC system's heat output could take major blows. It is advisable to turn off the furnace to prevent potential damage and resume temperature control.

What if I have a wall thermostat and a built-in thermostat?

If you have both a wall thermostat and a built-in thermostat, turn the built-in thermostat to the max setting. Doing so, gives control of the heat to your wall heater. This overwrites control of heat processes without requiring a rewire.

Recommended Reading

To heat your bedroom, you can choose between an electric wall heater and a baseboard heater. Consider the advantages and disadvantages of each type of heater before you make your purchase.

When cool temperatures begin to set in, you might consider gearing up with additional heating appliances for your home. Check out our guide to see how a wall heater installation ranks as the one of the most efficient options for your indoor spaces!

Explore the advantages and drawbacks of wall heaters in our insightful guide. Discover the pros and cons to make informed decisions for effective home heating solutions.

Discover the intricacies of wall heaters in this blog, examining the factors that may lead to their intermittent shutdowns. Uncover insights into potential issues, ranging from thermostat malfunctions to electrical problems, and gain valuable troubleshooting tips for maintaining consistent heating performance.

Patrick Newkirk
Patrick Newkirk

Patrick Newkirk is a graduate of Kennesaw State University with a Bachelor's degree in Mass Communications. As a Content Writer at HomElectrical, he uses his enthusiasm for learning, literature, and writing to offer insights into eco-friendly products and sustainable living practices. During his free time, he enjoys engaging in marketing endeavors for prominent brands, tending to his garden, and retreating to the coastal shores for some beach relaxation.

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