20 Most Recent Amana PTC123B35AE Air Conditioner Questions & Answers

That appears to be what is referred to as a P-Tac. Adding refrigerant to anything can be dangerous due to the fact that it's pressurized gas/liquid. More than that, it must be added in precise quantities. Safer, ESPECIALLY if you've not done this before, to have it done by a qualified repair shop.

Indoor or outside. Im pretty should the compressor has gone. If you turn it on does the indoor fan and outdoor fan work but not cooling . or does it not turn on at all. have you checked your fuse box.

THE FRONT TOP OF THE COVER LIFTS UP AND THERE THE FILTERS ARE, THEY USUALLY HAVE A TAB TO GRAB HOLD OF .J

If a AC unit starts to freeze up, then that is a sure sign that it is low on freon. A wall unit is harder to add freon to since those units generally do not have Shrader valves to purge or add freon. It is sort of like your refridgerator in that the freon is sealed in the factory and to add , a technician has to cut the evaporator tube and add a valve, then add freon, pinch the tube off and seal it once the correct pressure is adjusted.

I would say that somehow your unit has developed a leak, and will get worse.

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you have a bad heater coil. This coil is located behind the evaporator coil in the unit. To access this coil you will need to remove the a/c from the casing. Right behind the coil you will see a metal box that has metal strands crisscrossing inside of the bos this is your heater coils. Take the model number and serail number to an appliance parts house for replacement part. Good luck on your repairs hope this helped

Dave

Take the buttons off of your unit and remove the board cover by taking out the 2 screws on each side holding it in.  You will See on the right hand side of the board 4 post specifically , 2 for your indoor thermistor and 2 for your outdoor.  unplug your inddor  from the board ( make sure power is off)   and there should be a plate you can remove on the front of the unit on the right hand side of your evaporator coil , remove this and disconnect your thermistor from the coil (should snap right off )   pick up a new thermistor and just slide it right back in.

The important consideration is the rotational speed and adding extra horsepower really doesn't achieve anything because the motor isn't really under 'load' as it would be in say a winch. It is better to stick to OEM Specs https://www.google.com/search?q=amana+80+sse+blower+motor ..

Question edited for a lot more clarity. The new improved energy efficient versions.

The Improved Amana R-410A PTAC Unit Uses Less Energy

Amana PTAC https://www.amana-ptac.com > products > ptac Looking to buy an energy-efficient PTAC unit for your building? Buy the new Amana R-410A PTAC unit heat pump, which reduces energy consumption by 35%. Probably this one. Talk to your installer. https://www.amana-ptac.com/products/ptac/hec154j ..

Question edited for clarity and toss in some CAPS. You can get wired or wireless. https://www.amana-ptac.com/products/ptac Fitting https://www.google.com/search?q=amana+ptac+connect+to+wall+thermostat .

Maybe something here will help you.... https://ptac4less.com/blog/troubleshoot-reset-amana-ptac/

Does the power light come on? If yes, then you can do a reset as below: There is a master switch on the bottom left of the control board. Slide that to 'off' position. Then press the hot and cold switch/key together and then slide the master switch back to 'on'. Please put your response/observation here if that does not work or there is power light as asked on top. Thanks

i'm not familiar with your specific unit but ..sounds like an electronic gas value has gone bad or has a bad connection when that happened to my friend it wasn't that expensive to have it fixed .. BYW it acted like this for a while then stopped working completely

Hi, Please hit the "constant fan" button until the "on" button is removed from your Amana screen. Thank you.