Air Handler Unit In Attic

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.

Air handler unit in attic.

This type of device is quite simple and effective and this is the most common method used in minnesota attics. See the article i linked to for more details. Unless you have a finished attic you probably aren t fond of spending time up there during a hot summer day. By the time the hvac unit gets planned putting it in the attic is the only thing that makes sense especially cost wise.

Checking the air handler condensate lines air handler leaking in attic prevention. This is a horizontal flow air handler installed in the attic. Improper or no insulation of ducts. 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.

Also attic ducts often leak. Iii special trusses that create space below the unconditioned attic. You can get the air handler and ducts into conditioned space in several ways without needing a basement or crawl space. But with proper ventilation you can at least bring those temperatures down to match that of the outdoor air.

Checking the air handler condensate lines is especially important if your air handler is located in the attic. If water fills up the pan a float shuts off the air conditioner. Keeping your air handler in a hot florida attic is like throwing money out the window. The simple physics behind sweating is.

Be sure to clear the area of debris and look for signs of pests before hiring a pro. This is the secondary condensation pan which is installed under the air handler to save a ceiling. The condenser in your air conditioner works hard to get rid of heat and pressurize refrigerant for the return trip through your house. Hvac industry insiders follow the protocol of placing air handlers and ductwork whenever possible in cooler locations because this lets the air handler actually cool itself down which lowers its operating costs.

Assuming the space is easily accessible the installation range of 1 200 to 1 800 should cover most jobs. Attic hvac units are potentially inefficient the biggest complaint about attic hvac units is that they don t really make sense. Air handlers for the attic average 700 to 1 500. Since the air conditioner evaporator coil inside the air handling unit operates at a temperature less than the dew point it will condense the moisture from the air.

Put it in an attic full of blown insulation and you re forcing. Notice the drain pan under the air handling unit to catch condensation if the primary pan were to overflow. Air handler in attic cost. I lowered soffits around room perimeters.