Monthly Archives: July 2011

Air flow Effects on Air Conditioning

Posted on July 25, 2011 by yorkcentraltechtalk

An air conditioner is not just “BTU’s IN A BOX” sitting out in the back yard.  An air conditioner is part of a SYSTEM, and that system consists of the outdoor unit, the line set, the indoor coil, the duct … Continue reading →

Posted in HVAC Tech Support | 4 Comments

Time Saver Motors and Compressors

Posted on July 14, 2011 by yorkcentraltechtalk

If you are not aware, our Source 1 parts has a line of universal motors and compressors available for your uses. Any Time Saver Motor or Compressor can be used for WARRANTY replacement parts.  This is another “tool” to use … Continue reading →

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Compressor Warranties

Posted on July 11, 2011 by yorkcentraltechtalk

As all of you are aware, the Federal Government mandated that residential, single phase, condensing units manufactured after January 23, 2006 achieve a minimum S.E.E.R. rating of 13.00.  Typically, for a new condensing unit to achieve 13.00 S.E.E.R., it would … Continue reading →

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Compressor Electrical Diagnostics

Posted on July 5, 2011 by yorkcentraltechtalk

A compressor is an electric motor.  Since it is a motor, it has windings just like any other motor.  These windings can be checked for shorts, grounds, or opens.  To check compressor windings, first shut off the power to the … Continue reading →

Posted in HVAC Tech Support | 84 Comments