Mini Split Drain Line Installation

One man in vermont decided to install his mini split unit on an interior wall of his home.

Mini split drain line installation.

As he explains in an article from the journal of light construction this choice resulted in two initial obstacles. Which houses the power and communication cables copper tubing and a condensation drain line linking the outdoor and. The line set would need to be run at a distance of many many feet before it could exit the structure. Installation instructions may vary across manufacturers so make sure to check the manual supplied with your unit for more specific details on how to wire a mini split system.

Mini split a cs and mini split heat pumps can be very difficult to install so make sure you re fully comfortable with the process before moving forward. Mini split systems have two main components an outdoor compressor condenser and an indoor air handling unit s evaporator. Drain hose that comes from the back of a mini split indoor unit. This 26 long universal drain line is designed to extend the 5 8 in.

They are easy to install usually requiring only a three inch hole through a wall for the conduit. Ductless mini split equipment that produces condensate shall be provided with an inline check valve located in the drain line or a trap. All the issues i ve ever seen with the mini split is poor drain so adding a pump is an interesting solution but also another level of complexity and therefore potential for a system breaking down.