Cozy Popular Questions, Answers, Tips & Manuals

It will continue to collect if surfaces aren't cleaned every day. The dust can accumulate on walls, windows, and cabinets as well as behind doors and in crevices if your home isn't well-ventilated.

I'm sorry to hear that you're having trouble with your Cozy Wall Furnace W501E. Here are a few gas valve part numbers that may be compatible with your furnace:

1. Robertshaw 7000MVRLC Gas Valve: This is a common gas valve used in many Cozy Wall Furnaces, including the W501E.
2. Honeywell VR8200A2132 Gas Valve: This gas valve is also compatible with many Cozy Wall Furnaces and may be a suitable replacement for your W501E.
3. White Rodgers 36E22-202 Gas Valve: This gas valve is compatible with some Cozy Wall Furnaces, including the W501E.

It's important to note that the correct gas valve part number for your furnace may depend on the specific model and year of your furnace. I recommend contacting Cozy or a licensed HVAC technician to ensure that you get the correct part for your furnace. They can also help you with installation and ensure that your furnace is working properly.

if propane is smelled then theirs a leak have it tested by your propane provider

Can only be a few things switch broken fan broken broken connection You just need a test meter.

Black means soot which means poor combustion. If soot is forming so is carbon monoxide which is poison. Call gas company for repairs.

You may have a defective ignitor

He it checked out by a professional before you blow your self up

Replaced the thermocouple or flame sensor

Shut the power off. Pull the thermostat off the wall and jumper the two wires, meaning put them together. Turn the power back on and if the heater works fine its in the thermostat

Fan on off sensor not working staying open

Check out the thermocouple and that the pilot is strong and blue

Like Ray said, you may give it a little shove to see if it will spin. Those units normally control the fan through a temp switch located behind the front panel. If it's like the cozy's I've worked on, then there should be some screws at the bottom that secure the entire front portion of the cover to the furnace. The cover pulls out from the bottom then lifts up. There should be a couple of wires that go to the fan motor. 1 of those wires connects to the switch that brings on the fan motor. That switch may be at fault. Make sure you work safe! Check for power first to ensure the motor has voltage to operate. Check your breaker or plug. You can also bypass the fan switch for troubleshooting purposes only, to see if the fan will work properly. Then cycle your heat, and allow time for the unit to warm. If your volt meter reads power across the terminals at the fan switch, that means that power is taking the path of least resistance, which is thru the volt meter, since the switch didn't close. If you see the volt meter read no voltage after the switch has closed, then the motor should have started. If it didn't, check you neutral from the motor. If that checks out, ohm the motor windings and I bet they are open, which means it's time for a new motor. Always work with safety in mind. If this explanation is not clear, you should call a service technician for repair. Hope thus helps!

Well if it's considered an unsafe situation, please, for your own safety, hire you own experienced expert for a second opinion. Get the results in writing, and if it shows an issue that can be resolved exists, present it to the home owner and ask for a refund off the rent. If that unit has a cracking, creaking to it, probably just the metal heat exchanger expanding and contracting. It's a new unit with new noises, and may take time to get used to. Now if its a louder bang or piping sound, there may be an intermittent issue that needs to be addressed.

it is normal,you need patience

Is this what you have? go here: https://www.youtube.com/watch?v=Upo0CEd9gZg don-ohio (:^)

So are you saying the pilot stays lit, but the main burner won't always fire. If this is a millivolt system you could have a weak pilot flame, not getting the pilot generator hot enough or you could have a weak pilot generator. If you are handy you can try cleaning the pilot. It may be better for a qualified service tech.

Insult above the heating unit with reflective foil insulator.

Wall heater? If so it should have screws to secure the bottom, and pulls out at bottom, then lift up. May be screws where the fan secures or near air outlet near top.

You should have control knob on the gas valve that has off, pilot and on , turn knob to pilot and hold in you should have igniter button press this in and it will spark at the pilot you may have to press this a few time to get pilot to light . when pilot is alight still hold knob in for 30 seconds then turn to the on position .