I am a hers rater and one of my builders said he received callbacks 15 homeowners on completed homes with 95 furnaces in unconditioned cold attics this past week.
Attic furnace condensation.
Condensate line in attic furnaces.
However an attic in pensacola florida is likely to have a humidity level closer to 100 and the risk of condensation on ductwork would then go up quite a bit.
So here is my question.
Because entire central air system is lying on its side in the event of condensate drain pan failure water does not drip in one general location.
Most updated central air conditioned homes have a new air conditioner split system meaning the ac is broken up into parts.
Well mainly it s a way to save space.
This is in place as an added layer of protection against water damage.
That will force the homeowner to look for a problem or call an hvac technician.
For furnaces in the attic there is a second condensate drain pan.
If you don t have a crawl space or a basement then it can be a challenge to place a furnace on the ground floor of the structure.
That moisture can freeze if it receives exposure to.
While i suggested they may have been not able to perform due to extreme cold conditions we then got onto him going back to 80 furnaces which i do not want to encourage.
If the secondary condensation pan fills the float switch will rise and cut the whole air conditioning unit off.
Attic hvac systems save space.
An outdoor unit which houses the fan condenser and compressor and an indoor unit which holds the evaporator and fan.
In the attic i always recommend a float switch installed in the secondary air conditioning condensation drain pan.
Save money on your new air conditioner or furnace.