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MRCOOL

MRCOOL® Heating and Cooling Solutions are the cutting edge of what modern, flexible fabrication can produce. These systems rely on state-of-the-art manufacturing processes and advanced design to deliver high efficiency air comfort anywhere you need it.

Shop Our Selection of MRCOOL products now with industry leading Warranties!

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  • MRCOOL - 16 Foot DIY 4th Generation Mini Split System Line Set for 9-18,000 BTU Indoor Unit - 1/4" x 1/2"

    MRCOOL
    Original price $229.60
    Original price $229.60 - Original price $229.60
    Original price $229.60
    Current price $205.00
    $205.00 - $205.00
    Current price $205.00
    In stock

    MRCOOL 16 Ft. 1/4" x 1/2" (DIY16-1412) Lineset for DIY 9,000-18,000 BTU Indoor Units. The MRCOOL DIY Line Set is designed for installation of all ...

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    Original price $229.60
    Original price $229.60 - Original price $229.60
    Original price $229.60
    Current price $205.00
    $205.00 - $205.00
    Current price $205.00
    Save 11% Save %
  • MRCOOL - 75ft Line Set Coupler Kit - DIY Single and Multi Zone 24-48,000 BTU Air Handlers - 3/8" x 5/8"

    MRCOOL
    Original price $219.52
    Original price $219.52 - Original price $219.52
    Original price $219.52
    Current price $196.00
    $196.00 - $196.00
    Current price $196.00
    In stock

      MRCOOL 75ft Coupler Kit for DIY Line Sets 24K, 36K & 48K Air Handlers - 3/8" x 5/8" With the 75ft MRCOOL DIY Coupler Kit, you can connect th...

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    Original price $219.52
    Original price $219.52 - Original price $219.52
    Original price $219.52
    Current price $196.00
    $196.00 - $196.00
    Current price $196.00
    Save 11% Save %
  • MRCOOL - 75ft Line Set Coupler Kit & MC-5 Cable Wire - DIY Single and Multi Zone 9-18,000 BTU Air Handlers - 1/4" x 1/2"

    MRCOOL
    Original price $416.64
    Original price $416.64 - Original price $416.64
    Original price $416.64
    Current price $372.00
    $372.00 - $372.00
    Current price $372.00
    In stock

      MRCOOL 75ft Coupler Kit for DIY Line Sets 9K, 12K & 18K Air Handlers - 1/4" x 1/2" With the 75ft MRCOOL DIY Coupler Kit, you can connect thr...

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    Original price $416.64
    Original price $416.64 - Original price $416.64
    Original price $416.64
    Current price $372.00
    $372.00 - $372.00
    Current price $372.00
    Save 11% Save %
  • MRCOOL No-Vac 3/8 3/4 Precharged Lineset for Universal Series and Central Ducted Systems

    MRCOOL
    Original price $389.18 - Original price $755.18
    Original price $389.18 - Original price $755.18
    Original price $389.18
    $319.00 - $619.00
    $319.00 - $619.00
    Current price $319.00
    In stock

    MRCOOL No-Vac Quick Connect 3/8 3/4 Precharged Lineset for Universal Series AND Central Ducted Systems Save hours on your next installation with ...

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    Original price $389.18 - Original price $755.18
    Original price $389.18 - Original price $755.18
    Original price $389.18
    $319.00 - $619.00
    $319.00 - $619.00
    Current price $319.00
    Save up to 18% Save %
  • MRCOOL - DIY 1/4" & 1/2” Quick Connector for Coupler Kit

    MRCOOL
    Original price $229.44
    Original price $229.44 - Original price $229.44
    Original price $229.44
    Current price $199.51
    $199.51 - $199.51
    Current price $199.51
    In stock

    One (1) Set Of: MRCOOL - DIY 1/4" Quick Connector for Coupler Kit - Part #15500305000040 MRCOOL - DIY 1/2" Quick Connector for Coupler Kit - Part ...

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    Original price $229.44
    Original price $229.44 - Original price $229.44
    Original price $229.44
    Current price $199.51
    $199.51 - $199.51
    Current price $199.51
    Save 13% Save %
  • MRCOOL - DIY 1/4" Quick Connector for Coupler Kit

    MRCOOL
    Original price $112.38
    Original price $112.38 - Original price $112.38
    Original price $112.38
    Current price $96.51
    $96.51 - $96.51
    Current price $96.51
    In stock

    MRCOOL - DIY 1/4" Quick Connector for Coupler Kit - Part #15500305000040 Owner's Manual Installation Manual

    Original price $112.38
    Original price $112.38 - Original price $112.38
    Original price $112.38
    Current price $96.51
    $96.51 - $96.51
    Current price $96.51
    Save 14% Save %
  • MRCOOL - Wall Mounting Bracket - Up To 36,000 BTU Mini Split Condensers

    MRCOOL
    Original price $135.52
    Original price $135.52 - Original price $135.52
    Original price $135.52
    Current price $121.00
    $121.00 - $121.00
    Current price $121.00
    In stock

      MRCOOL Condenser Wall Mounting Kit for 24K, 27K & 36K Mini Split Systems With the MRCOOL Mounting Bracket Kit for Mini Split Condensers, you...

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    Original price $135.52
    Original price $135.52 - Original price $135.52
    Original price $135.52
    Current price $121.00
    $121.00 - $121.00
    Current price $121.00
    Save 11% Save %
  • MRCOOL - DIY 1/2" Quick Connector for Coupler Kit

    MRCOOL
    Original price $117.75
    Original price $117.75 - Original price $117.75
    Original price $117.75
    Current price $102.40
    $102.40 - $102.40
    Current price $102.40
    In stock

    MRCOOL - DIY 1/2” Quick Connector for Coupler Kit - Part #15500305000044 Owner's Manual Installation Manual

    Original price $117.75
    Original price $117.75 - Original price $117.75
    Original price $117.75
    Current price $102.40
    $102.40 - $102.40
    Current price $102.40
    Save 13% Save %
  • MRCOOL - 16 Foot DIY 4th Generation Mini Split System Line Set for 24-48,000 BTU Indoor Unit - 3/8" x 5/8"

    MRCOOL
    Original price $277.20
    Original price $277.20 - Original price $277.20
    Original price $277.20
    Current price $231.00
    $231.00 - $231.00
    Current price $231.00
    In stock

    MRCOOL 16 Ft. 3/8" x 5/8" (DIY16-3858) Lineset for DIY 24,000-48,000 BTU Indoor Units. The MRCOOL DIY Line Set is designed for installation of all...

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    Original price $277.20
    Original price $277.20 - Original price $277.20
    Original price $277.20
    Current price $231.00
    $231.00 - $231.00
    Current price $231.00
    Save 17% Save %
  • MRCOOL - 25 Foot DIY 4th Generation Mini Split System Line Set for 9-18,000 BTU Indoor Unit - 1/4" x 1/2

    MRCOOL
    Original price $279.60
    Original price $279.60 - Original price $279.60
    Original price $279.60
    Current price $233.00
    $233.00 - $233.00
    Current price $233.00
    In stock

    MRCOOL 25 Ft. 1/4" x 1/2" (DIY25-1412) Lineset for DIY 9,000-18,000 BTU Indoor Units. The MRCOOL DIY Line Set is designed for installation of all ...

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    Original price $279.60
    Original price $279.60 - Original price $279.60
    Original price $279.60
    Current price $233.00
    $233.00 - $233.00
    Current price $233.00
    Save 17% Save %
  • MRCOOL - LineGuard - 4" Complete Line Set Cover Kit - 12 ft

    MRCOOL
    Original price $147.84 - Original price $148.96
    Original price $147.84 - Original price $148.96
    Original price $147.84
    $132.00 - $133.00
    $132.00 - $133.00
    Current price $132.00
    In stock

      The MRCOOL LineGuard Line Set Cover provides protective covering for exterior line sets, compatible with any ductless or ducted split system. Wi...

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    Original price $147.84 - Original price $148.96
    Original price $147.84 - Original price $148.96
    Original price $147.84
    $132.00 - $133.00
    $132.00 - $133.00
    Current price $132.00
    Save up to 11% Save %
  • MRCOOL - 15kW Central Ducted System Heat Kit

    MRCOOL
    Original price $247.08
    Original price $247.08 - Original price $247.08
    Original price $247.08
    Current price $213.00
    $213.00 - $213.00
    Current price $213.00
    In stock

    The MRCOOL Heat Kit for Central Ducted Hyper Heat Units provides emergency/auxilary heat for your heat pump. This part is installed into the air ha...

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    Original price $247.08
    Original price $247.08 - Original price $247.08
    Original price $247.08
    Current price $213.00
    $213.00 - $213.00
    Current price $213.00
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  • MRCOOL NG 199K BTU 8.45 GPM Tankless Water Heater

    MRCOOL
    Original price $1,773.64
    Original price $1,773.64 - Original price $1,773.64
    Original price $1,773.64
    Current price $1,529.00
    $1,529.00 - $1,529.00
    Current price $1,529.00
    In stock

    With the MRCOOL® Liquid Natural Gas Tankless Water Heater, you can enjoy hot water much longer and consistently than usually experienced with trad...

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    Original price $1,773.64
    Original price $1,773.64 - Original price $1,773.64
    Original price $1,773.64
    Current price $1,529.00
    $1,529.00 - $1,529.00
    Current price $1,529.00
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  • MRCOOL - 50 Foot DIY 4th Generation Mini Split System Line Set for 24-48,000 BTU Indoor Unit - 3/8" x 5/8"

    MRCOOL
    Original price $678.00
    Original price $678.00 - Original price $678.00
    Original price $678.00
    Current price $565.00
    $565.00 - $565.00
    Current price $565.00
    In stock

    MRCOOL 50 Ft. 3/8" x 5/8" (DIY50-3858C) Lineset for DIY 24,000-48,000 BTU Indoor Units. The MRCOOL DIY Line Set is designed for installation of al...

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    Original price $678.00
    Original price $678.00 - Original price $678.00
    Original price $678.00
    Current price $565.00
    $565.00 - $565.00
    Current price $565.00
    Save 17% Save %
  • MRCOOL - 35 Foot DIY 4th Generation Mini Split System Line Set for 24-48,000 BTU Indoor Unit - 3/8" x 5/8"

    MRCOOL
    Original price $579.60
    Original price $579.60 - Original price $579.60
    Original price $579.60
    Current price $483.00
    $483.00 - $483.00
    Current price $483.00
    In stock

    MRCOOL 35 Ft. 3/8" x 5/8" (DIY35-3858C) Lineset for DIY 24,000-48,000 BTU Indoor Units. The MRCOOL DIY Line Set is designed for installation of al...

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    Original price $579.60
    Original price $579.60 - Original price $579.60
    Original price $579.60
    Current price $483.00
    $483.00 - $483.00
    Current price $483.00
    Save 17% Save %
  • MRCOOL - 25 Foot DIY 4th Generation Mini Split System Line Set for 24-48,000 BTU Indoor Unit - 3/8" x 5/8"

    MRCOOL
    Original price $307.20
    Original price $307.20 - Original price $307.20
    Original price $307.20
    Current price $256.00
    $256.00 - $256.00
    Current price $256.00
    In stock

    MRCOOL 25 Ft. 3/8" x 5/8" (DIY25-3858C) Lineset for DIY 24,000-48,000 BTU Indoor Units. The MRCOOL DIY Line Set is designed for installation of al...

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    Original price $307.20
    Original price $307.20 - Original price $307.20
    Original price $307.20
    Current price $256.00
    $256.00 - $256.00
    Current price $256.00
    Save 17% Save %
  • MRCOOL - 50 Foot DIY 4th Generation Mini Split System Line Set for 9-18,000 BTU Indoor Unit - 1/4" x 1/2

    MRCOOL
    Original price $615.60
    Original price $615.60 - Original price $615.60
    Original price $615.60
    Current price $513.00
    $513.00 - $513.00
    Current price $513.00
    In stock

    MRCOOL 50 Ft. 1/4" x 1/2" (DIY50-1412C) Lineset for DIY 9,000-18,000 BTU Indoor Units. The MRCOOL DIY Line Set is designed for installation of all...

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    Original price $615.60
    Original price $615.60 - Original price $615.60
    Original price $615.60
    Current price $513.00
    $513.00 - $513.00
    Current price $513.00
    Save 17% Save %
  • MRCOOL - 35 Foot DIY 4th Generation Mini Split System Line Set for 9-18,000 BTU Indoor Unit - 1/4" x 1/2

    MRCOOL
    Original price $525.60
    Original price $525.60 - Original price $525.60
    Original price $525.60
    Current price $438.00
    $438.00 - $438.00
    Current price $438.00
    In stock

    MRCOOL 35 Ft. 1/4" x 1/2" (DIY35-1412C) Lineset for DIY 9,000-18,000 BTU Indoor Units. The MRCOOL DIY Line Set is designed for installation of all...

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    Original price $525.60
    Original price $525.60 - Original price $525.60
    Original price $525.60
    Current price $438.00
    $438.00 - $438.00
    Current price $438.00
    Save 17% Save %
  • MRCOOL - DIY 4th Generation E Star - 36,000 BTU - SEER 18 - 4th Gen Heat Pump Condenser - 230V

    MRCOOL
    Original price $2,142.00 - Original price $2,330.88
    Original price $2,142.00 - Original price $2,330.88
    Original price $2,142.00
    $1,700.00 - $1,821.00
    $1,700.00 - $1,821.00
    Current price $1,700.00
    In stock

      Introducing the MRCOOL 4th generation DIY 36K heat pump mini split air conditioner – the ultimate solution for easy installation. Designed for g...

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    Original price $2,142.00 - Original price $2,330.88
    Original price $2,142.00 - Original price $2,330.88
    Original price $2,142.00
    $1,700.00 - $1,821.00
    $1,700.00 - $1,821.00
    Current price $1,700.00
    Save up to 22% Save %
  • MRCOOL - DIY 4th Generation E Star - 24,000 BTU - SEER 20.5 - 4th Gen Heat Pump Condenser - 230V

    MRCOOL
    Original price $1,929.70 - Original price $2,068.85
    Original price $1,929.70 - Original price $2,068.85
    Original price $1,929.70
    $1,678.00 - $1,799.00
    $1,678.00 - $1,799.00
    Current price $1,678.00
    In stock

      Introducing the MRCOOL 4th generation DIY 24K heat pump mini split air conditioner – the ultimate solution for easy installation. Designed for g...

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    Original price $1,929.70 - Original price $2,068.85
    Original price $1,929.70 - Original price $2,068.85
    Original price $1,929.70
    $1,678.00 - $1,799.00
    $1,678.00 - $1,799.00
    Current price $1,678.00
    Save up to 13% Save %
  • MRCOOL - DIY 4th Generation E Star - 18,000 BTU - SEER 22 - 4th Gen Heat Pump Condenser - 230V

    MRCOOL
    Original price $1,860.00 - Original price $2,018.88
    Original price $1,860.00 - Original price $2,018.88
    Original price $1,860.00
    $1,432.00 - $1,553.00
    $1,432.00 - $1,553.00
    Current price $1,432.00
    In stock

      Introducing the MRCOOL 4th generation DIY 18K heat pump mini split air conditioner – the ultimate solution for easy installation. Designed for g...

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    Original price $1,860.00 - Original price $2,018.88
    Original price $1,860.00 - Original price $2,018.88
    Original price $1,860.00
    $1,432.00 - $1,553.00
    $1,432.00 - $1,553.00
    Current price $1,432.00
    Save up to 23% Save %
  • MRCOOL - DIY 4th Generation E Star - 12,000 BTU - SEER 22 - Heat Pump Condenser- 115V

    MRCOOL
    Original price $1,420.08 - Original price $1,567.70
    Original price $1,420.08 - Original price $1,567.70
    Original price $1,420.08
    $1,164.00 - $1,285.00
    $1,164.00 - $1,285.00
    Current price $1,164.00
    In stock

    Introducing the latest in home comfort technology, with the 4th Generation MRCOOL® DIY 12K BTU, 22 SEER Heat Pump Condenser. This powerful single-...

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    Original price $1,420.08 - Original price $1,567.70
    Original price $1,420.08 - Original price $1,567.70
    Original price $1,420.08
    $1,164.00 - $1,285.00
    $1,164.00 - $1,285.00
    Current price $1,164.00
    Save up to 18% Save %
  • MRCOOL - DIY 4th Generation 36,000 BTU - Indoor Wall Mount Air Handler - 22 SEER - 230V

    MRCOOL
    Original price $1,425.60
    Original price $1,425.60 - Original price $1,425.60
    Original price $1,425.60
    Current price $1,188.00
    $1,188.00 - $1,188.00
    Current price $1,188.00
    In stock

    The MRCOOL DIY 4th Gen Wall Mounted Air Handler is one of the most efficient air handlers available. Not only can it produce up to 22 SEER efficie...

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    Original price $1,425.60
    Original price $1,425.60 - Original price $1,425.60
    Original price $1,425.60
    Current price $1,188.00
    $1,188.00 - $1,188.00
    Current price $1,188.00
    Save 17% Save %
  • MRCOOL - DIY 4th Generation 24,000 BTU - Indoor Wall Mount Air Handler - 22 SEER - 230V

    MRCOOL
    Original price $980.56
    Original price $980.56 - Original price $980.56
    Original price $980.56
    Current price $824.00
    $824.00 - $824.00
    Current price $824.00
    In stock

    The MRCOOL DIY 4th Gen Wall Mounted Air Handler is one of the most efficient air handlers available. Not only can it produce up to 22 SEER efficie...

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    Original price $980.56
    Original price $980.56 - Original price $980.56
    Original price $980.56
    Current price $824.00
    $824.00 - $824.00
    Current price $824.00
    Save 16% Save %

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