Air Handler Unit In Attic

Unless you have a finished attic you probably aren t fond of spending time up there during a hot summer day.

Air handler unit in attic.

This is a horizontal flow air handler installed in the attic. Keeping your air handler in a hot florida attic is like throwing money out the window. Iv conditioned attic and more. The condenser in your air conditioner works hard to get rid of heat and pressurize refrigerant for the return trip through your house.

Notice the drain pan under the air handling unit to catch condensation if the primary pan were to overflow. Ii lowered ceilings in hallways. Also attic ducts often leak. By the time the hvac unit gets planned putting it in the attic is the only thing that makes sense especially cost wise.

If water fills up the pan a float shuts off the air conditioner. The simple physics behind sweating is. Improper or no insulation of ducts. 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.

See the article i linked to for more details. This type of device is quite simple and effective and this is the most common method used in minnesota attics. Air handler in attic cost. 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. This is the secondary condensation pan which is installed under the air handler to save a ceiling. 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. 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.

Attic hvac units are potentially inefficient the biggest complaint about attic hvac units is that they don t really make sense. Your hvac professional can install many models in this location. Be sure to clear the area of debris and look for signs of pests before hiring a pro. Checking the air handler condensate lines air handler leaking in attic prevention.

Iii special trusses that create space below the unconditioned attic. Assuming the space is easily accessible the installation range of 1 200 to 1 800 should cover most jobs. Air handlers for the attic average 700 to 1 500. Put it in an attic full of blown insulation and you re forcing.