The MRCOOL DIY Ductless Split System Line Set is designed exclusively for use with MRCOOL DIY ductless mini splits. When 1-standard size DIY Ductless Split System Line Set is not long enough, 2-standard DIY Ductless Split System Line Sets can be combined using a coupler to increase the desired length of the line sets. 3/4 in. UV Protective Insulation Sleeve provides extra protection against sun damage, weather erosion or destruction from animals/rodents.
Can combine using a DIY coupler to increase the desired length of the line sets
3/4 in. UV protective insulation sleeve
Simple to use screw-on quick connect valves
Quicker installation than conventional line sets by saving 7-installation steps
This warranty is considered to be valid ONLY when purchased with a MRCOOL HVAC system at this point it will follow the Parts Warranty Guidelines of the purchased MRCOOL HVAC system.
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Oct 7, 2020
This item replaced the same item that was damaged during...
This item replaced the same item that was damaged during the installation of a heat pump. This item is available from several sources (all drop shipped) but Home Depot had the lowest price. The item was delivered timely.