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MrCool 35-ft Quick-Connect Line Set for DIY Series 9K, 12K & 18K, R-454B

MrCool DIY35-1412C-O
SKU MCL-DIY351412CO
MrCool's 35-ft Quick-Connect line set is compatible with 9K, 12K & 18K DIY series mini-split systems. it uses R-454B refrigerant & has 1/4-in and 1/2-in line sizes. DIY Pro cable included. Discover more mini split system accessories at HomElectrical now!
MrCool 35-ft Quick-Connect Line Set for DIY Series 9K, 12K & 18K, R-454B

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MrCool DIY35-1412C-O Description

  • 35-ft Length.
  • Pre-Charged with R-454B Refrigerant.
  • Kink Resistant.
  • Leak Proof.
  • Liquid Line Size: 1/4-in.
  • Suction Line Size: 1/2-in.
  • Compatible with 9K, 12K and 18K DIY Systems.
  • DIY Pro Cable included.

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$514.29Each
In Stock-

Ships between 08/27/2026 - 09/10/2026

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Product Specifications

Part NumberDIY35-1412C-O
RefrigerantR-454B
Weight22.70-lb
UPC840255587136

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Manufacturer Description

35ft 1/4 x 1/2 Line set for DIY 9K, 12K & 18K Indoor w/ DIY Pro Cable - R454B
Prop65
Important PROP 65 InformationWarning: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. to CA residents.

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