Find the valve located in the heater and turn it to pilot.
How to light a wall heater pilot.
Gas heater pilot light troubleshooting.
Gas heaters whether they warm up air or water in a home rely on a pilot light to trigger the flame of the actual heater.
Steps for safely lighting a gas wall heater.
Press inward on the valve.
If done properly it is safe and takes around 2 minutes.
Turn the gas control to pilot and hold it in while you light the flame with a match or a lighter.
Keep the knob in for 20 seconds and then release it and turn it to the on position.
Light a gas wall heater with a long match or lighter the hardest part of this job is finding where you have to apply the flame.
Turn the thermostat to its lowest setting.
How to troubleshoot gas wall heaters.
Light the pilot light.
Lighting a gas wall heater is a short process that may need to be done periodically.
Here is how to light the pilot light on a gas heater.
If this pilot light ever goes out.
But if you follow the pilot tube from the gas supply you should be able to locate the opening buried inside the heater behind a metal plate.
If your old gas furnace has a standing pilot you can follow a standard procedure to relight the pilot light.
Gas wall heaters whether vented or unvented can supply enough heat to warm a small or medium sized room and they can operate with propane or natural gas.