Mini Split Condensate Drain Line Installation

One or two of the tenants complained that the line hides were crooked.

Mini split condensate drain line installation.

It was pretty slick even if it did get pretty tight at times with 2 refer pipes an electrical flex and a 3 4 pvc condensate drain. These drain lines carry away condensation produced by the operation of the evaporator on the air conditioner unit. That drain has potential to trap moisture all along it causing mold and mildew build up over time. Once you ve completed installing a new air conditioner your work isn t quite finished.

The water backed up into my room and this happened twice before the installer recognized that it required a rigid pvc pipe. One man in vermont decided to install his mini split unit on an interior wall of his home. I read the instal manual and it talks of drain hose. Ductless mini split equipment that produces condensate shall be provided with an inline check valve located in the drain line or a trap.

As he explains in an article from the journal of light construction this choice resulted in two initial obstacles. A condensate drain hose should always include an inline waterless drain trap which is now mandated by the imc section m307 2 4 1 ductless mini split system traps. We ran all of the line sets in a paintable plastic snap together linehide system. It s an open crawl space so maybe i ll look into ceiling cassettes as ratio.

My mitsu mini split was installed with a clear plastic hose for the drain. A couple of years from now you will likely start smelling it. Gw my plan for the line sets and electrical was to drop them in the wall from above. This large diameter drain line is typical for mini split installations.

Before you switch on the unit you ll need to know the proper way to install a condensate drain line. Furnished in 160 feet lengths with cut marks every 3 28 feet. Every one of them went onto a concrete interior wall. This article discusses the inspection and repair or un clogging of condensate disposal systems including air conditioning heat pump or condensing boiler furnace condensate drains condensate pumps and their proper installation as part of our review of condensate piping traps drains.

Drain for mini split condensate question. Codes installation leaks clogs connections troubleshooting repair. A unique drain line for mini split units. February 2017 in a c.

Condensate drains are generally clear flexible pvc. The drain stopped up because this got crimped. A c condensate drains pumps. What does mitsu require to be used for condensate return.