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MRCOOL 0.5-in W x 0.5-in H Air Conditioner Line Set

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75 ft of communication wire provided to connect the air handler to condenser
1/4 in x 1/2 in couplers are compatible with MRCOOL DIY 9K, 12K and 18K line sets
3/4 in grey insulation helps prevent condensation

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When 1-standard size DIY quick connect line set is not long enough, 2-standard quick connect line sets can be combined using our DIY coupler to increase the desired length of the quick connect line sets. This also comes with the communication wire needed to connect your DIY air handler to your DIY condenser. The 3/4 in. grey insulating sleeves ensure the connection is protected and helps prevent condensation.

75 ft of communication wire provided to connect the air handler to condenser
1/4 in x 1/2 in couplers are compatible with MRCOOL DIY 9K, 12K and 18K line sets
3/4 in grey insulation helps prevent condensation
Kit are available in 2-packages a 50 ft or 75 ft, helping to create even more options for your DIY mini splits location