Mrcool 50ft 1/4 X 1/2 Lineset For 12k & 18k Indoor Olympus PZW4_O6DNP50

Not only does the MRCOOL Line Sets insulate both copper lines it also includes the communication wire, drain hose and a wall sleeve. Used to complete the connections between your Condenser and Air Handler. Please consult the specifications on your HVAC unit to assure the size of the lines and the flared ends are compatible. Compatible with mini-splits with a flared end, not a compatible line set for MRCOOL DIY systems 50 ft. of communication wire and drain hose included Both copper lines are insulated with 1/2 in. insulation Wall sleeve for exterior to interior transition of line set kit through the wall is included This MRCOOL Flared Line Set Kit with Communication Wire, Wall Sleeve and Drain Hose is used to complete the connections between your Condenser and Air Handler.