Mini Split Lineset In Attic

Diy mini split install in spray foam attic.

Mini split lineset in attic.

My installer is willing to run the linesets in either the attic or crawl for my minisplit. In the image below it shows a mini split with the line set running up which is okay. Install two mitsubishi sez model ducted minisplits in the attic. Ultimately a diy mini split in spray foam attic works best for relative humidity control in my situation.

I m having a mitsubishi ductless mini split installed. Is making the switch a good idea. Other end of lines went across the walk in crawl to the outside. Keep away from forming traps or letting the pipe sag or droop.

Some mini split wall tumors have a spring already installed on the flare stubs mitsubishi s mr. A ductless mini split heat pump and ac not only adds conditioned air but also removes moist air dehumidifies. Lineset wire and drain went up through a wall and in the attic to the back of the wall where the head was installed. The attic at inverter s house is.

And while i have run more than a bit of linehide i personally try to hide the lineset as much as possible. Secure the pipe as often as possible at least every four feet. Putting your ductless mini split condenser in your attic is not recommended. It will be more costly to run the linesets in the crawlspace and definitely easier to run them in the attic.

The condenser which is also known as the compressor is an outdoor unit. Pdm gelcopper insulated copper refrigerant tubing line set from pdmus. In the walls in the basement in the eaves or soffit as long as you take care with the insulation it should be fine. That aside is one space better than the other to locate the lines.

To explain why let s talk a bit about what the mini split condenser is and how it works. Your condenser works in conjunction with the indoor units or the mini splits themselves. An hvac contractor has taken a look at the house and has a recommendation inverter explains in this q a post. The contractor uses pmd gelcopper insulation instead of the mitsubishi type.

Private email 2016 03 24 click to enlarge any image shown at left. One will cool the master bedroom the other will cool the two bedrooms where inverter s children sleep. Both the conventional ac unit and the mini unit are in a big cage bolted to the side wall of the crawl.