Without a handler in the attic circulating air to higher levels can be more challenging.
Ac air handler in attic.
Air handling units in attics should have a secondary condensation pan in case the primary condensation pan overflows.
You can get the air handler and ducts into conditioned space in several ways without needing a basement or crawl space.
Improper or no insulation of ducts.
Many times homeowners buy a house with an air handler already located in the attic and sometimes people will place the air handler in the attic when building their new home.
If your air handler is in an attic it should have a secondary pan to catch the water in case the primary condensation pan or condensation drain line gets clogged.
Occasionally the secondary condensation pan will also clog and not drain.
Iv conditioned attic and more.
Whenever there is a contact between the hot humid air and cold metal surface then there will be sweating or condensation on the metal surface so it is very important to have a proper insulation for the air handler ducts in case the portion of the duct is coming in contact with the.
This type of device is quite simple and effective and this is the most common method used in minnesota attics.
Unless you have a finished attic you probably aren t fond of spending time up there during a hot summer day.
Ii lowered ceilings in hallways.
Typical items that clog condensation lines are algae muck and trash like insulation from the attic.
After all the attic is full of empty space.
Put it in an attic full of blown insulation.
So why put an hvac system up in the attic at all.
If water fills up the pan a float shuts off the air conditioner.
Iii special trusses that create space below the unconditioned attic.
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.
The simple physics behind sweating is.
Attics and heat the condenser in your air conditioner works hard to get rid of heat and pressurize refrigerant for the return trip through your house.
If no drip then eventually the entire ceiling will fall.
But hvac professionals agree it s not ideal.
Well mainly it s a way to save space.
An outdoor unit which houses the fan condenser and compressor and an indoor unit which holds the evaporator and fan.
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.
I lowered soffits around room perimeters.
Most updated central air conditioned homes have a new air conditioner split system meaning the ac is broken up into parts.
But with proper ventilation you can at least bring those temperatures down to match that of the outdoor air.
Typically this indoor unit gets placed in a cabinet or closet somewhere inside.