Mini Split Condenser In Attic

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

Mini split condenser in attic.

A ducted minisplit in the attic. Rather than running the cable and conduit down the side of the house to the condenser unit on the ground i had the idea of hanging the condenser from the rafters and using a small box ducting from the south side gable vent directly into the condenser fan. Rooms that aren t being used regularly can be turned off to save energy. Aux aux 12 000 btu ductless mini split air conditioner with heat pump 17 seer 115v 1ton 12ft w kit wall mount room size.

Which houses the power and communication cables copper tubing and a condensation drain line linking the outdoor and. That means that if both units are running each can operate at between 3 800 and 12 000 btu h. A ductless mini split heat pump and ac not only adds conditioned air but also removes moist air dehumidifies. Putting your ductless mini split condenser in your attic is not recommended.

If you put the condenser in a garage attic as shown above or other space it s now connected to a finite mass of air. Diy mini split install in spray foam attic. When the condenser sits outdoors it s connected to a mass of air that s practically infinite. Having mini split units in each air conditioned room allows you to better control the temperature of each room in your home.

Ultimately a diy mini split in spray foam attic works best for relative humidity control in my situation. From knocking the unit over to disrupting the condenser fan you want to make sure that wind gusts do not have a negative impact on your mini split. In other words no matter how much heat that unit dumps outside it s not going to change the outdoor temperature. They are easy to install usually requiring only a three inch hole through a wall for the conduit.

Mini split systems have two main components an outdoor compressor condenser and an indoor air handling unit s evaporator. Inverter says and the output of the outdoor condenser can be lowered to 6 000 btu h. Therefore any unit installed on a wall or roof must be secured using the unit s mounting points. Wall and rooftop installations are most susceptible to wind issues.

The condenser which is also known as the compressor is an outdoor unit. A ductless mini split system on the other hand uses an individual fan and evaporator unit for each room.