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MRCOOL 0.63-in W x 0.63-in H Central Air Conditioners Line Set

  • 75 ft of communication wire provided to connect the air handler to condenser

  • 3/8 in x 5/8 in couplers are compatible with MRCOOL DIY 24K and 36K line sets

  • 3/4 in grey insulation helps prevent condensation

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