Hot Attic Air Conditioning

Portable air conditioners do need to be vented to pump the hot air outside.

Hot attic air conditioning. Most updated central air conditioned homes have a new air conditioner split system meaning the ac is broken up into parts. Mini split ductless air conditioner. A portable air conditioner is the easiest solution for cooling your attic. An outdoor unit which houses the fan condenser and compressor and an indoor unit which holds the evaporator and fan.

So why put an hvac system up in the attic at all. An unventilated attic can reach 150 degrees in the heat of summer 50 degrees higher than it should be. Intake vents located at the lowest part of the roof under. Cool air in hot air out attic ventilation works on the principle that heated air naturally rises primarily utilizing two types of vents.

And it can cause your air conditioner to work harder than it needs to and send your energy bills soaring with the temperature. In fact most of the time the temperature inside an attic is even hotter than the outside climate. Typically this indoor unit gets placed in a cabinet or closet somewhere inside. Low cfm similar to a bathroom vent 300cfm and only in the hot spots basically by adding an inline ducting fan to the return ducts for the hotspot rooms.

With that said a room air conditioner with just a nominal or average cooling capacity even if rightly sized will be forced to work harder. It s a standalone unit that s about two feet tall and 18 inches wide and has wheels for mobility.