Attic Mini Split

This photograph provided by mitsubishi shows a ducted minisplit installed in an attic.

Attic mini split.

It is the same model as the one recommended by the homeowner s hvac contractor. Mini split systems have little to no ducts so they avoid the energy losses associated with the ductwork of central forced air systems. A mini split is an efficient scalable way to add cooling or heating to specific rooms of a home. 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.

For a single room cooling such as an attic application all you need is 1 1 mini split configuration. 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. The condenser which is also known as the compressor is an outdoor unit. A ductless mini split system is a compact unit that consists of an outdoor compressor unit and one or more indoor air handlers.

Your condenser works in conjunction with the indoor units or the mini splits themselves. A ductless mini split system on the other hand uses an individual fan and evaporator unit for each room. Having mini split units in each air conditioned room allows you to better control the temperature of each room in your home. Diy mini split install in spray foam attic.

Getting the wrong capacity can be a costly mistake. Also known as ductless mini split air conditioners and heaters they consist of one or more wall. Not requiring ducts a mini split system can be easily. A ducted minisplit in the attic.

Rooms that aren t being used regularly can be turned off to save energy. This means one outdoor unit matched with one indoor unit. Even though mini splits use efficient inverter technology you ll still need to make sure it will be able to handle the load requirements based on factors like. A ductless mini split heat pump and ac not only adds conditioned air but also removes moist air dehumidifies.

To explain why let s talk a bit about what the mini split condenser is and how it works.