MRCOOL Coupler Kit For DIY Line Set Length:One Set w/ 75 ft of MC-5 Cable but the system works just

but the system works just as well without relying on smart features

For 66 ft and 75 ft total runs

Communication wire and drain hose

One App for All Your HVAC Systems: Control both central and room air conditioners for enhanced convenience and savings

The preassembled design helps reduce installation time and eliminates guesswork

MRCOOL Coupler Kit For DIY Line Set Length:One Set w/ 75 ft of MC-5 Cable but the system works justProduct Overview: The Line Set Coupler Kits from MRCOOL are specifically crafted for exclusive use with the DIY Mini Split System, providing an ideal solution for homeowners looking to extend their systems reach. These kits allow for the effortless connection of two separate line sets, offering a versatile and efficient way to customize the installation of your cooling system. Versatile Connection Options: Whether you're looking to combine a 50ft line