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    • MRCOOL® DIY® Single-Zone 5th Generation

    DIY Single Zone 5th Generation

    MRCOOL® DIY® 5th Gen Multi Zone

    DIY Multi-Zone 5th Generation

    EZ Pro Product Category main image

    Easy Pro 5th Generation

    DIY Installed Accessories Main category image, a MRCOOL Care Kit pictured.

    Parts & Accessories

    Individual Olympus Energy Star Product Category image. Pictured is a compressor from one of those systems.

    Olympus Single Zone

    Olympus Multi-Zone

    Olympus Multi-Zone

    MRCOOL Direct Advantage Complete System

    Advantage Single Zone

    MRCOOL® Versa Pro Central Ducted 2nd Generation

    Versa Pro Central Ducted 2nd Generation

    MRCOOL® Central Ducted Hyper Heat 2nd Generation

    Central Ducted Hyper Heat 2nd Generation

    MRCOOL® Universal Series 36,000 BTU (3 Ton) Multi-Position Air Handler & Heat Pump Inverter Split System - R-454B Refrigerant, UHP1836AH1836-O

    Central Air Conditioner & Gas Furnace Split System

    80% Gas Furnace product category image. Pictured is one of those furnaces.

    80% gas Furnace

    96% Gas Furnace product category image. Pictured is one of those furnaces.

    96% Gas Furnace

    MRCOOL® Universal Packaged Heat Pumps

    Universal Packaged Units

    DIY Installed Accessories Main category image, a MRCOOL Care Kit pictured.

    Parts & Accessories

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    42 products

    MRCOOL DIRECT
    BUILDER COMING SOON Easily Configure Your System
    3/8”x3/4” MRCOOL® Central Split System Non-Charged Line Sets

    3/8"x3/4" MRCOOL® Central Split System Non-Charged Line Sets LS3834

    3/8”x3/4” MRCOOL® Central Split System Non-Charged Line Sets

    From $220.00
    From $220.00 $276.00
    MRCOOL® Main Control Board Sub-Assembly Outdoor Unit for DIY-MULTI4-36HP230

    Control board

    MRCOOL® Main Control Board Sub-Assembly Outdoor Unit for DIY-MULTI4-36HP230

    $587.55
    $587.55 $697.15
    MRCOOL® 50FT 1/4 x 1/2 Flared Line Set Kit for 9K, 12K, and 18K Olympus and Advantage Mini Split, MC50-1412K

    Non-DIY Line Set

    MRCOOL® 50FT 1/4 x 1/2 Flared Line Set Kit for 9K, 12K, and 18K Olympus and Advantage Mini Split, MC50-1412K

    $329.45
    $329.45 $419.15
    MRCOOL® 50FT 3/8 x 5/8 Flared Line Set Kit for (24K-36k),Olympus and Advantage Mini Split, MC50-3858K

    Non-DIY Line Set

    MRCOOL® 50FT 3/8 x 5/8 Flared Line Set Kit for (24K-36k),Olympus and Advantage Mini Split, MC50-3858K

    $341.65
    $341.65 $429.15
    MRCOOL® 50FT 1/4 x 3/8 Flared Line Set Kit for 9K & 12K Olympus and Advantage Mini Split, MC50-1438K

    Non-DIY Line Set

    MRCOOL® 50FT 1/4 x 3/8 Flared Line Set Kit for 9K & 12K Olympus and Advantage Mini Split, MC50-1438K

    $319.45
    $319.45 $404.98
    MRCOOL® 25FT 3/8 x 5/8 Flared Line Set Kit for (24K- 36k), Olympus and Advantage Mini Split, MC25-3858

    Non-DIY Line Set

    MRCOOL® 25FT 3/8 x 5/8 Flared Line Set Kit for (24K- 36k), Olympus and Advantage Mini Split, MC25-3858

    $151.00
    $151.00 $204.10
    MRCOOL® 25FT 1/4 x 3/8 Flared Line Set Kit for (9K- 12k), Olympus and Advantage Mini Split, MC25-1438

    Non-DIY Line Set

    MRCOOL® 25FT 1/4 x 3/8 Flared Line Set Kit for (9K- 12k), Olympus and Advantage Mini Split, MC25-1438

    $126.00
    $126.00 $159.99
    MRCOOL® 25FT 1/4 x 1/2 Flared Line Set Kit for (9K, 12K and 18K), Olympus and Advantage Mini Split, MC25-1412

    Non-DIY Line Set

    MRCOOL® 25FT 1/4 x 1/2 Flared Line Set Kit for (9K, 12K and 18K), Olympus and Advantage Mini Split, MC25-1412

    $137.00
    $137.00 $174.29
    MRCOOL® 16FT 3/8" x 5/8" Flared Line Set Kit for (24K-36k) Olympus and Advantage Mini Split, MC16-3858

    Non-DIY Line Set

    MRCOOL® 16FT 3/8" x 5/8" Flared Line Set Kit for (24K-36k) Olympus and Advantage Mini Split, MC16-3858

    $144.00
    $144.00 $181.98
    MRCOOL® 16FT 1/4" x 3/8" Flared Line Set Kit for (9K-12k) Olympus and Advantage Mini Split, MC16-1438

    Non-DIY Line Set

    MRCOOL® 16FT 1/4" x 3/8" Flared Line Set Kit for (9K-12k) Olympus and Advantage Mini Split, MC16-1438

    $121.00
    $121.00 $158.76
    MRCOOL® 16FT 1/4" x 1/2" Flared Line Set Kit for 9K, 12K and 18K Olympus and Advantage Mini Split, MC16-1412

    Non-DIY Line Set

    MRCOOL® 16FT 1/4" x 1/2" Flared Line Set Kit for 9K, 12K and 18K Olympus and Advantage Mini Split, MC16-1412

    $133.00
    $133.00 $178.76
    Remote Control for MrCool Ductless Split Systems 4th Gen Models

    Remote Control

    Remote Control for MrCool Ductless Split Systems 4th Gen Models

    $59.99
    $59.99 $74.99
    MRCOOL® Copper Insulated HVAC Line Set – 3/8" x 3/4" - 25ft, 35ft, 50ft- For MRCOOL HyperHeat, VersaPro, Universal & Pro-Direct- Professional Installation

    Non-DIY Line Set

    MRCOOL® Copper Insulated HVAC Line Set – 3/8" x 3/4" - 25ft, 35ft, 50ft- For MRCOOL HyperHeat, VersaPro, Universal & Pro-Direct- Professional Installation

    From $198.69
    From $198.69 $228.15
    MRCOOL® 9k & 12k Wall Mounting Bracket- Ductless Air Handler Mount Plate

    BRACKET / MOUNTING

    MRCOOL® 9k & 12k Wall Mounting Bracket- Ductless Air Handler Mount Plate

    $59.99
    $59.99 $71.15
    MRCOOL® Water Collector for Ductless Heat Pump Condenser – OEM Drain Pan for 12K, 18K & 24K Systems (Model 12122000007150)

    water collector

    MRCOOL® Water Collector for Ductless Heat Pump Condenser – OEM Drain Pan for 12K, 18K & 24K Systems (Model 12122000007150)

    $52.84
    $52.84
    MRCOOL® Electronic Control Box Subassembly for EZPRO-18-HP-C-23016 4th Gen Heat Pump Condenser, model- 17222000035980

    ELECTRONIC CONTROL BOX SUBASSEMBLY.

    MRCOOL® Electronic Control Box Subassembly for EZPRO-18-HP-C-23016 4th Gen Heat Pump Condenser, model- 17222000035980

    $338.49
    $338.49 $405.15
    MRCOOL® MCMP1824A-F Coil Flange Adapter – 1.5-2 Ton 14.5” Cased Coil Furnace Transition

    MRCOOL® Coil Flanges & Adapters

    MRCOOL® MCMP1824A-F Coil Flange Adapter – 1.5-2 Ton 14.5” Cased Coil Furnace Transition

    $34.00
    $34.00 $45.15
    MRCOOL MCMP1836B-F coil flange adapter 1.5 to 3 ton furnace connection 17.5 inch cabinet

    MRCOOL® Coil Flanges & Adapters

    MRCOOL® MCMP1836B-F Coil Flange Adapter – 1.5–3 Ton 17.5” Furnace Coil Transition (B Cabinet)

    $40.00
    $40.00 $50.15
    MRCOOL MCMP4860C-F coil flange adapter 4 to 5 ton furnace connection 21 inch cabinet Left angle top view with white background

    MRCOOL® Coil Flanges & Adapters

    MRCOOL® MCMP4860C-F Coil Flange Adapter – 4–5 Ton 21” Furnace Coil Transition (C Cabinet)

    $46.00
    $46.00 $56.10
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    DIY Installed Accessories Main category image, a MRCOOL Care Kit pictured.

    Parts & Accessories

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