The MRCOOL DIY® Quick Connect® 50 ft. 1/4 x 1/2 Line Set is 100% accurately pre-charged with R-410A refrigerant. This makes installation quick and easy with no vacuuming required. This lineset includes 50 ft. of communication wire.
How does MRCOOL Line Set "set" itself apart?
Kink Resistant
Easy to Use Screw-On Connectors
Quick Connect® Valves
No vacuum needed (you heard that right!)
Leak Proof
This 50 ft. copper line set connects the 4th Generation MRCOOL DIY Condenser to the MR COOL DIY Air Handlers - 9K, 12K and 18K.
For Multi-Zone systems, one line set per indoor unit is required to ensure the system will function properly.
