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Someone has an Intertherm outside 3.5 ton a/c unit for sale but doesn't know anything about it Model 5SQD-042KA Serial S5A070500546 Can you tell me how many SEER, heat pump or not, age Thanks Ruth SherwoodTrio@aol.com

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There should be a square sticker or metal plate that tells you the model # the #'s that comes close to the multiplecation of 12 =to tonnage,example ( asbv036g-1 the 36 = 3 tons 12x3=36 (gdhe420-1 = ==3-1/2 tons cooling 12x3 plus 6-1/2 ton = 3-1/2 tons the serial # tells the year it was made.....080808 , the first 4-#'s tells you the month--- for 4 #'s this is aug.- year 08 !

Posted on Sep 05, 2008

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Intertherm Air Conditioner S3BA-042KA compressor and fan not working (has power)


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May 09, 2012 | Air Conditioners

1 Answer

What is the tonnage on an Intertherm S3RC-0336K.


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Sincerely,
Shastalaker7
A/C, & Heating Contractor

Jun 05, 2011 | Intertherm P3RC-036K Air Conditioner

1 Answer

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1 Answer

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1 Answer

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Sep 10, 2010 | Intertherm Air Conditioners

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I have a interterm air conditioner with a number 702338910789, and I would like to know what size it is? e-mail address aslin@shaw.ca


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1 Answer

Size


Greetings jdreisbaugh,

The tonnage is usually found on the name plate on the condensing unit outside. 12000 btu = 1 ton, 24000 = 2 ton and so forth. In your case the unit is 36000 btu, therefore a 3 ton.

I hope this helps!
Dorothy
Go Ahead. Use Us.

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1 Answer

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you have a missmatched system, for it to work try removing the orfice on the high side txv it is not allowing the evaperator coil to fill with refrigerant properly coleman and intertherm dont like each other since they control a large market in the manufactured housing heating and cooling units electricaly connecting the componets together no issue prefromance sometimes is the issue hope this helps

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