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Thread: From a H.Owner
06-28-2005, 03:17 PM #1
First of all last week I dreamed I was in an HVAC class at a local Tech. School. Woke up in a cold sweat, an old man, trying to install HVAC equipment. Oh my aching back.
The real reason I am posting:
Really confused about the kind of filter to use on the air handler for a heat pump. Some of you pros. say to use a standard one inch blue filter to just protect the equipment. I have been using the 3M filterete brand and change every three months.
Never used or intend to use an electrostatic filter based on what you all have said.
Is there a correct answer?