Attic Mini Split

Getting the wrong capacity can be a costly mistake.

Attic mini split.

A ducted minisplit in the attic. The size of a mini split refers to its capacity or ability to condition a given area usually measured in btus. It is the same model as the one recommended by the homeowner s hvac contractor. This means one outdoor unit matched with one indoor unit.

Having mini split units in each air conditioned room allows you to better control the temperature of each room in your home. Mini split systems have little to no ducts so they avoid the energy losses associated with the ductwork of central forced air systems. A ductless mini split system on the other hand uses an individual fan and evaporator unit for each room. Not requiring ducts a mini split system can be easily.

Also known as ductless mini split air conditioners and heaters they consist of one or more wall. The condenser which is also known as the compressor is an outdoor unit. In this article i show you how to perform a diy mini split install in spray foam attic to reduce high humidity and solve moisture problems. A ductless mini split system is a compact unit that consists of an outdoor compressor unit and one or more indoor air handlers.

This photograph provided by mitsubishi shows a ducted minisplit installed in an attic. To explain why let s talk a bit about what the mini split condenser is and how it works. A ductless mini split heat pump and ac not only adds conditioned air but also removes moist air dehumidifies. Duct losses can account for more than 30 of energy consumption for space conditioning especially if the ducts are in an unconditioned space such as an attic or basement.

Diy mini split install in spray foam attic. Rooms that aren t being used regularly can be turned off to save energy. For a single room cooling such as an attic application all you need is 1 1 mini split configuration. Ultimately a diy mini split in spray foam attic works best for relative humidity control in my situation.

A mini split is an efficient scalable way to add cooling or heating to specific rooms of a home.