The blower fan is located inside a horizontal air conditioning unit in many home air conditioning systems especially when the air handler is located in an attic or crawl area.
Air conditioner blower in attic.
The condenser in your air conditioner works hard to get rid of heat and pressurize refrigerant for the return trip through your house.
Put it in an attic full of blown insulation and you re forcing.
The location of a blower fan in vertical up flow or down flow heating and cooling systems is illustrated in additional sketches and photographs below.
Quiet and efficient a carrier ac unit sets the standard for modern precision central air conditioners.
Having your hvac system in your attic isn t dire though you ll need to do some work to keep your air conditioner or furnace system running as efficiently as possible.
Horizontal flow air handlers can be configured in left to right or right to left configurations upon installation.
The important part of this attic installation is that the air handler has plenty of drains and a safety cutoff to ensure that the air handler turns off before the secondary drain pan overflows into the attic.
An attic can get up to about 130 f in the summer and the conditioned air entering the ducts is about 55 f or so.
Air conditioner doesnt blow any air how to fix ac blower hvac control board replacement duration.
Even if a door is.
One of the advantages of an attic ac handler installation is that it makes it easier to cool the higher levels of the home if you have a multi story home.
But with proper ventilation you can at least bring those temperatures down to match that of the outdoor air.
Make sure all the access doors are securely fastened in place.
Without a handler in the attic circulating air to higher levels can be more challenging.
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With no air conditioning vents pumping in cool air and the hot sun beating down on the roof right over your head attic temperatures can soar.
The blower motor is tucked away indoors and is employed by both the central air conditioner and the furnace.
With attic insulation it is easier for the hvac system to distribute cool air throughout the home evenly.