35ft 3/8 x 5/8 Lineset for DIY 24K & 36K Indoor w/ DIY Pro Cable - R454B Variable Speed Insulated to minimize heat loss

Insulated to minimize heat loss and reduce sound

You can use the SmartHVAC app on your Apple or Android device to control the system as well as your Alexa or Google Assistant if you want to go completely hands-free

This exclusive line set eliminates the need for vacuuming or flare welding and is kink-resistant

Install / Service / Owners Manual

With the MRCOOL Hyper Heat system you retain 100% of your heating capacity down to 5°F and 75% of your heating capacity all the way down to -13°F

35ft 3/8 x 5/8 Lineset for DIY 24K & 36K Indoor w/ DIY Pro Cable - R454B Variable Speed Insulated to minimize heat lossConnect your air handler to its accompanying condenser with this quick connect pre charged line set. This line set is 35' in length and is made of durable and long lasting copper. It includes quick connect ends and comes pre charged with environmentally friendly R454B refrigerant for an easy installation. Designed specifically for MRCOOL units, this line set is directly compatible with all DIY systems. Kink Resistant for easier bending during