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Black Friday Sale – 5% Off MRCOOL and Senville
Black Friday Sale – 5% Off MRCOOL and Senville

MRCOOL

Industry's Only DIY Mini Split Ductless System

Industry's Only DIY Mini Split Ductless System

Get ready to experience the thrill of innovation with MRCOOL mini split A/C and heat systems!

These systems represent the forefront of modern, adaptable manufacturing, harnessing state-of-the-art processes and cutting-edge design to provide unparalleled efficiency and comfort.

Choose from our exciting range of options, including single zone, multi-zone, wall-mount, and ceiling-mount units. And for the ultimate in convenience and savings, don't miss our DIY MRCOOL mini splits, designed to help you cut down on installation costs while enjoying top-notch performance.

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Original price $6,295.00
Original price $6,295.00 - Original price $6,295.00
Original price $6,295.00
Current price $4,901.00
$4,901.00 - $4,901.00
Current price $4,901.00

MRCOOL Universal 4-5 Ton 18 SEER Central Heat Pump Split System with 25 ft. Lineset, MDU18048060-25, MDU18048060-25

MRCOOL
In stock

The 4 to 5 Ton 18 SEER MrCool Universal Central Heat Pump Split System is one of the most high-performing, versatile, and simple heating and cooli...

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Original price $6,295.00
Original price $6,295.00 - Original price $6,295.00
Original price $6,295.00
Current price $4,901.00
$4,901.00 - $4,901.00
Current price $4,901.00
Save 22% Save %
Original price $519.00
Original price $519.00 - Original price $519.00
Original price $519.00
Current price $432.30
$432.30 - $432.30
Current price $432.30

MRCOOL DIYCOUPLER-58 + DIYCOUPLER-38 + 75ft MC-5 Cable, 4th Gen, DIYCOUPLER-3858K75C

MRCOOL
In stock

When one standard size DIY® QUICK CONNECT® LINE SET is not long enough, two standard QUICK CONNECT® LINE SETS can be combined using our DIY® COUPLE...

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Original price $519.00
Original price $519.00 - Original price $519.00
Original price $519.00
Current price $432.30
$432.30 - $432.30
Current price $432.30
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Original price $499.00
Original price $499.00 - Original price $499.00
Original price $499.00
Current price $409.20
$409.20 - $409.20
Current price $409.20

MRCOOL DIYCOUPLER-14 + DIYCOUPLER-12 + 75ft MC-5 Cable, 4th Gen, DIYCOUPLER-1412K75C

MRCOOL
In stock

When one standard size DIY® QUICK CONNECT® LINE SET is not long enough, two standard QUICK CONNECT® LINE SETS can be combined using our DIY® COUPLE...

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Original price $499.00
Original price $499.00 - Original price $499.00
Original price $499.00
Current price $409.20
$409.20 - $409.20
Current price $409.20
Save 18% Save %
Original price $519.00
Original price $519.00 - Original price $519.00
Original price $519.00
Current price $215.60
$215.60 - $215.60
Current price $215.60

MRCOOL DIYCOUPLER-38 + DIYCOUPLER-58 (Two Sets) w/75 ft of Communication Wire, DIYCOUPLER-3858K75

MRCOOL
In stock

When one standard size DIY® QUICK CONNECT® LINE SET is not long enough, two standard QUICK CONNECT® LINE SETS can be combined using our DIY® COUPLE...

View full details
Original price $519.00
Original price $519.00 - Original price $519.00
Original price $519.00
Current price $215.60
$215.60 - $215.60
Current price $215.60
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Original price $199.00
Original price $199.00 - Original price $199.00
Original price $199.00
Current price $121.00
$121.00 - $121.00
Current price $121.00

MRCOOL Condenser Wall Mounting Kit for 24k to 36k BTU Ductless Split System, MB440A

MRCOOL
In stock

The MRCOOL Condenser Wall Mounting Kit for 24k to 36k BTU Condensers allows a seamless and secure way to mount your brand new MRCOOL Condenser to a...

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Original price $199.00
Original price $199.00 - Original price $199.00
Original price $199.00
Current price $121.00
$121.00 - $121.00
Current price $121.00
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Original price $41.18
Original price $41.18 - Original price $41.18
Original price $41.18
Current price $35.00
$35.00 - $35.00
Current price $35.00

MRCOOL Remote Control for MRCOOL 4th Gen DIY Systems, 17317000A63435

MRCOOL
In stock

MRCOOL® Remote Control for MRCOOL DIY Ductless Systems - 4th Generation Lose your remote control for the 4th Generation MRCOOL system? Don't worry,...

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Original price $41.18
Original price $41.18 - Original price $41.18
Original price $41.18
Current price $35.00
$35.00 - $35.00
Current price $35.00
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Original price $159.00
Original price $159.00 - Original price $159.00
Original price $159.00
Current price $77.00
$77.00 - $77.00
Current price $77.00

MRCOOL Condenser Wall Mounting Kit for 9k to 18k BTU Ductless Split System, MB176

MRCOOL
In stock

The MRCOOL Condenser Wall Mounting Kit for 9k to 18k BTU Condensers allows a seamless and secure way to mount your brand new MRCOOL Condenser to a ...

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Original price $159.00
Original price $159.00 - Original price $159.00
Original price $159.00
Current price $77.00
$77.00 - $77.00
Current price $77.00
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Original price $169.00
Original price $169.00 - Original price $169.00
Original price $169.00
$132.00 - $133.00
$132.00 - $133.00
Current price $132.00

MRCOOL LineGuard Line Set Cover for MRCOOL Ductless Mini Split Systems - 12 Feet, MLG450

MRCOOL
In stock

Only compatible with MRCOOL ductless mini split systems The MRCOOL LineGuard Line Set Cover is a protective exterior line set cover designed for ...

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Original price $169.00
Original price $169.00 - Original price $169.00
Original price $169.00
$132.00 - $133.00
$132.00 - $133.00
Current price $132.00
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Original price $99.00
Original price $99.00 - Original price $99.00
Original price $99.00
Current price $74.00
$74.00 - $74.00
Current price $74.00

MRCOOL Bluetooth Mini-Stat Thermostat for Ductless Mini Split in White, MTSK02

MRCOOL
In stock

Upgrade your MRCOOL ductless mini split air conditioner experience with the MRCOOL Mini Stat Bluetooth Thermostat 2nd Gen (White, Battery Operated)...

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Original price $99.00
Original price $99.00 - Original price $99.00
Original price $99.00
Current price $74.00
$74.00 - $74.00
Current price $74.00
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Original price $99.99
Original price $99.99 - Original price $99.99
Original price $99.99
Current price $79.99
$79.99 - $79.99
Current price $79.99

MRCOOL® Mini Split Cleaning Care Kit

MRCOOL
In stock

Protect your investment and you peace of mind with the MRCOOL Mini-Split Cleaning Kit Experience peace of mind and protect your investment of your ...

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Original price $99.99
Original price $99.99 - Original price $99.99
Original price $99.99
Current price $79.99
$79.99 - $79.99
Current price $79.99
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Original price $4,195.00
Original price $4,195.00 - Original price $4,195.00
Original price $4,195.00
Current price $3,458.00
$3,458.00 - $3,458.00
Current price $3,458.00

MRCOOL 36K BTU Hyper Heat Central Ducted Air Handler and Heat Pump Condenser - 16 SEER2, CENTRAL-36-HP-230A00

MRCOOL
In stock

The 36K BTU MRCOOL® Hyper Heat Central Ducted Heat Pump Condenser is a reliable and energy-efficient solution for maintaining year-round indoor com...

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Original price $4,195.00
Original price $4,195.00 - Original price $4,195.00
Original price $4,195.00
Current price $3,458.00
$3,458.00 - $3,458.00
Current price $3,458.00
Save 18% Save %
Original price $3,209.00
Original price $3,209.00 - Original price $3,209.00
Original price $3,209.00
Current price $2,909.00
$2,909.00 - $2,909.00
Current price $2,909.00

MRCOOL DIY® 5th Gen E Star 18,000 BTU Single Zone Mini Split Complete System with 25ft. Line Set 230V, DIY-18-HP-WM-230D25-O

MRCOOL
In stock

Upgrade your living or work space with the MRCOOL DIY® 5th Gen E Star 18,000 BTU Mini Split Complete System, perfect for heating and cooling rooms ...

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Original price $3,209.00
Original price $3,209.00 - Original price $3,209.00
Original price $3,209.00
Current price $2,909.00
$2,909.00 - $2,909.00
Current price $2,909.00
Save 9% Save %
Original price $2,800.00
Original price $2,800.00 - Original price $2,800.00
Original price $2,800.00
Current price $2,359.00
$2,359.00 - $2,359.00
Current price $2,359.00

MRCOOL DIY® 5th Gen E Star 12,000 BTU Single Zone Mini Split Complete System 115V with 25 ft. DIY Quick Connect Line Set and DIYPRO Cable, DIY-12-HP-WM-115D25-O

MRCOOL
In stock

Upgrade your space with the 5th Gen MRCOOL® DIY® 12K BTU Single Zone Mini-Split - the ultimate solution for year-round heating and cooling in rooms...

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Original price $2,800.00
Original price $2,800.00 - Original price $2,800.00
Original price $2,800.00
Current price $2,359.00
$2,359.00 - $2,359.00
Current price $2,359.00
Save 16% Save %
Original price $3,699.00
Original price $3,699.00 - Original price $3,699.00
Original price $3,699.00
Current price $3,329.00
$3,329.00 - $3,329.00
Current price $3,329.00

MRCOOL DIY® 5th Gen E Star 24,000 BTU Single Zone Mini Split Complete System 230V with 25 ft. DIY Quick Connect Line Set and DIYPRO Cable, DIY-24-HP-WM-230D25-O

MRCOOL
In stock

Upgrade your space with the 5th Gen MRCOOL® DIY® 24K BTU Single Zone Mini-Split - the ultimate solution for year-round heating and cooling in rooms...

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Original price $3,699.00
Original price $3,699.00 - Original price $3,699.00
Original price $3,699.00
Current price $3,329.00
$3,329.00 - $3,329.00
Current price $3,329.00
Save 10% Save %
Original price $3,100.00
Original price $3,100.00 - Original price $3,100.00
Original price $3,100.00
Current price $2,149.00
$2,149.00 - $2,149.00
Current price $2,149.00

MRCOOL DIY® 5th Gen EasyPro 24,000 BTU Single Zone Mini Split Complete System 230V with 16 ft. DIY Quick Connect Line Set and DIYPRO Cable, EZPRO-24-HP-23016D-O

MRCOOL
In stock

The MRCOOL® Easy Pro™ Mini-Split System delivers powerful, energy-efficient heating and cooling for spaces up to 1,050 sq. ft.- all with a simple D...

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Original price $3,100.00
Original price $3,100.00 - Original price $3,100.00
Original price $3,100.00
Current price $2,149.00
$2,149.00 - $2,149.00
Current price $2,149.00
Save 31% Save %
Original price $957.50
Original price $957.50 - Original price $957.50
Original price $957.50
Current price $766.00
$766.00 - $766.00
Current price $766.00

MRCOOL 5th Gen Advantage 9,000 BTU Single Zone Mini Split Complete System with 16ft. Line Set 230V (HVAC Technician Required), A-09-HP-230D-O

MRCOOL
In stock

MRCOOL 5th Gen Advantage 9,000 BTU Mini-Split delivers efficient climate control for spaces up to 400 sq. ft. This ductless system features eco-fri...

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Original price $957.50
Original price $957.50 - Original price $957.50
Original price $957.50
Current price $766.00
$766.00 - $766.00
Current price $766.00
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Original price $799.00
Original price $799.00 - Original price $799.00
Original price $799.00
Current price $582.00
$582.00 - $582.00
Current price $582.00

MRCOOL DIY® 5th Gen 35 ft. 3/8" x 5/8" Pre-Charged Quick Connect Line Set with DIY Pro Cable (for 24K & 36K Indoor Units)

MRCOOL
In stock

Upgrade your DIY mini-split system with the MRCOOL DIY® 5th Gen Pre-Charged Quick Connect Line Set. Designed specifically for compatibility with 24...

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Original price $799.00
Original price $799.00 - Original price $799.00
Original price $799.00
Current price $582.00
$582.00 - $582.00
Current price $582.00
Save 27% Save %
Original price $699.00
Original price $699.00 - Original price $699.00
Original price $699.00
Current price $469.00
$469.00 - $469.00
Current price $469.00

MRCOOL DIY® 5th Gen 25 ft. 1/4" x 3/8" Pre-Charged Quick Connect Line Set (for 6K, 9K & 12K Indoor Units)

MRCOOL
In stock

Upgrade your DIY mini-split system with the MRCOOL DIY® 5th Gen Pre-Charged Quick Connect Line Set. Designed specifically for compatibility with6K ...

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Original price $699.00
Original price $699.00 - Original price $699.00
Original price $699.00
Current price $469.00
$469.00 - $469.00
Current price $469.00
Save 33% Save %
Original price $499.00
Original price $499.00 - Original price $499.00
Original price $499.00
Current price $279.00
$279.00 - $279.00
Current price $279.00

MRCOOL DIY® 5th Gen 16 ft. 1/4" x 3/8" Pre-Charged Quick Connect Line Set (for 6K, 9K & 12K Indoor Units)

MRCOOL
In stock

Upgrade your DIY mini-split system with the MRCOOL DIY® 5th Gen Pre-Charged Quick Connect Line Set. Designed specifically for compatibility with6K ...

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Original price $499.00
Original price $499.00 - Original price $499.00
Original price $499.00
Current price $279.00
$279.00 - $279.00
Current price $279.00
Save 44% Save %
Original price $399.00
Original price $399.00 - Original price $399.00
Original price $399.00
Current price $279.00
$279.00 - $279.00
Current price $279.00

MRCOOL DIY® 5th Gen 16 ft. 3/8" x 5/8" Pre-Charged Quick Connect Line Set (for 24K & 36K Indoor Units)

MRCOOL
In stock

Upgrade your DIY mini-split system with the MRCOOL DIY® 5th Gen Pre-Charged Quick Connect Line Set. Designed specifically for compatibility with 24...

View full details
Original price $399.00
Original price $399.00 - Original price $399.00
Original price $399.00
Current price $279.00
$279.00 - $279.00
Current price $279.00
Save 30% Save %
Original price $699.00
Original price $699.00 - Original price $699.00
Original price $699.00
Current price $469.00
$469.00 - $469.00
Current price $469.00

MRCOOL DIY® 5th Gen 25 ft. 3/8" x 5/8" Pre-Charged Quick Connect Line Set (for 24K & 36K Indoor Units)

MRCOOL
In stock

Upgrade your DIY mini-split system with the MRCOOL DIY® 5th Gen Pre-Charged Quick Connect Line Set. Designed specifically for compatibility with 24...

View full details
Original price $699.00
Original price $699.00 - Original price $699.00
Original price $699.00
Current price $469.00
$469.00 - $469.00
Current price $469.00
Save 33% Save %
Original price $399.00
Original price $399.00 - Original price $399.00
Original price $399.00
Current price $245.00
$245.00 - $245.00
Current price $245.00

MRCOOL DIY® 5th Gen 16 ft. 1/4" x 1/2" Pre-Charged Quick Connect Line Set (for 9K, 12K & 18K Indoor Units)

MRCOOL
In stock

Upgrade your DIY mini-split system with the MRCOOL DIY® 5th Gen Pre-Charged Quick Connect Line Set. Designed specifically for compatibility with 9K...

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Original price $399.00
Original price $399.00 - Original price $399.00
Original price $399.00
Current price $245.00
$245.00 - $245.00
Current price $245.00
Save 39% Save %
Original price $799.00
Original price $799.00 - Original price $799.00
Original price $799.00
Current price $582.00
$582.00 - $582.00
Current price $582.00

MRCOOL DIY® 5th Gen 35 ft. 1/4" x 3/8" Pre-Charged Quick Connect Line Set (for 6K, 9K & 12K Indoor Units)

MRCOOL
In stock

Upgrade your DIY mini-split system with the MRCOOL DIY® 5th Gen Pre-Charged Quick Connect Line Set. Designed specifically for compatibility with6K ...

View full details
Original price $799.00
Original price $799.00 - Original price $799.00
Original price $799.00
Current price $582.00
$582.00 - $582.00
Current price $582.00
Save 27% Save %
Original price $900.00
Original price $900.00 - Original price $900.00
Original price $900.00
Current price $681.00
$681.00 - $681.00
Current price $681.00

MRCOOL DIY® 5th Gen 50 ft. 3/8" x 5/8" Pre-Charged Quick Connect Line Set with DIY Pro Cable (for 24K & 36K Indoor Units)

MRCOOL
In stock

Upgrade your DIY mini-split system with the MRCOOL DIY® 5th Gen Pre-Charged Quick Connect Line Set. Designed specifically for compatibility with 24...

View full details
Original price $900.00
Original price $900.00 - Original price $900.00
Original price $900.00
Current price $681.00
$681.00 - $681.00
Current price $681.00
Save 24% Save %

Blog Posts

  • Senville Aura vs Leto
    June 14, 2024 Henry Miller

    Senville Aura vs Leto

    Senville Mini Splits: Comparing the AURA and LETO Series Senville offers a range of mini-split air conditioners and heat pumps known for their energy efficiency and reliable performance. Among their popular product lines are the AURA and LETO series, each...

    Read now
  • How long will MRCOOL Mini Split last?
    May 3, 2024 Henry Miller

    How long will MRCOOL Mini Split last?

    Thinking about a MRCOOL DIY mini split system to keep your home comfortable? Longevity is a big question. This post dives into how long these systems typically last, focusing on the MRCOOL DIY 4th Gen Mini Splits and its warranty.MRCOOL...

    Read now
  • Who makes Senville Mini Splits?
    April 12, 2024 Henry Miller

    Who makes Senville Mini Splits?

    Who Makes Senville Mini Splits? Your Ultimate Guide to Who Makes these Efficient Cooling Solutions When it comes to finding a reliable and energy-efficient air conditioning and heating solution, many homeowners and businesses alike turn to Senville mini splits. But...

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