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MRCOOL DIY split systems deliver reliable heating and cooling performance with single-zone and multi-zone mini split systems, featuring condensers, air handlers, ceiling cassettes, pre-charged QuickConnect® line sets, and flexible options for convenient installation and year-round comfort.
-10%MRCOOL DIY 5th Generation Multi-Zone Mini-Split Condenser (DIY-MULTI3-18HP230D-O) – Flexible Ductless Comfort with Simplified InstallationSpecial Price $1,555.00 Regular Price $1,726.05
-13%MRCOOL DIYCOUPLER-3858K75 Line Set Coupler Kit – 3/8" & 5/8" Extension with 75 Ft Communication WireSpecial Price $196.00 Regular Price $225.40
-10%MRCOOL Accessory 5th Gen Pre-Charged Mini Split Line Set 35ft (DIY35-1412C-O) – R-454B Replacement and Extension KitSpecial Price $510.00 Regular Price $566.10
-10%MRCOOLAccessory 5th Gen Pre-Charged Mini Split Line Set (DIY35-1438C-O) – 35ft R-454B Quick ConnectSpecial Price $502.00 Regular Price $557.22
-10%DIY 5th Gen Single-Zone Mini-Split (DIY-12-HP-C-115D25-O) – Balanced Comfort and High-Efficiency Inverter TechnologySpecial Price $1,591.00 Regular Price $1,766.01
-10%MRCOOL DIY 5th Gen Single-Zone Mini-Splits (DIY-18-HP-C-230D25-O) – Reliable Comfort with Advanced Inverter EfficiencySpecial Price $1,978.00 Regular Price $2,195.58- -10%MRCOOL DIY 5th gen Single-Zone Ductless Mini-splitsheat pump condenser(DIY-24-HP-C-230D25-O) – dependable comfort with simplified installationSpecial Price $2,364.00 Regular Price $2,624.04
- -10%Mr Cool DIY-24-HP-MUAH-230D25-O DIY Hybrid Air Handler 24K BTUSpecial Price $1,000.00 Regular Price $1,110.00
- -10%MRCOOL DIY 5th gen Single-Zone Mini-splits (DIY-36-HP-C-230D25-O) – powerful whole-room comfort with easy DIY installationSpecial Price $2,488.00 Regular Price $2,761.68
- -10%MRCOOL DIY Hybrid™ Air Handler (DIY-36-HP-MUAH-230D25-O) – Reliable, Flexible Climate Control for Modern HomesSpecial Price $1,153.00 Regular Price $1,279.83
- -10%MRCOOL DIY 5th Gen Multi-Zone Mini-Split Condenser (DIY-MULTI6-55HP230D-O) – Whole-Home Comfort with True Do-It-Yourself SimplicitySpecial Price $3,809.00 Regular Price $4,227.99
- -10%MRCOOL® DIY® 5th Gen OuttaSight® 6K BTU One-Way Ceiling Cassette (DIYCASSETTE06HP-230D25-O) – Quiet, Energy-Saving Comfort Made SimpleSpecial Price $1,312.00 Regular Price $1,456.32
MRCOOL DIY Split Systems for Easy Installation and Year-Round Comfort
MRCOOL DIY Split Systems are complete ductless heating and cooling solutions designed for residential applications and flexible installation. The range includes single-zone and multi-zone configurations with indoor air handlers, outdoor condensers, ceiling cassettes, and QuickConnect® components. Available models range from 6K to 55K BTU, with selected systems designed to serve spaces from 200 to 2,290 sq. ft.
Different rooms and layouts require different system configurations, so selecting compatible components is important for dependable operation. The MRCOOL DIY mini split air handler provides an indoor solution for compatible ductless systems, while the MRCOOL DIY ductless wall mounted air handler offers a convenient wall-mounted installation option. For compatible setups, an MRCOOL DIY pre-charged line set helps connect the indoor and outdoor components. Always confirm capacity, model, and component compatibility before installation.
At PartsHnC, shop MRCOOL DIY Split Systems for residential heating and cooling needs. Explore air handlers, condensers, ceiling-mounted options, and compatible accessories in a range of capacities and configurations to find products suited to your installation requirements.
FAQs
Which outdoor component is used for ductless heating and cooling?
The MRCOOL DIY ductless heat pump condenser is an outdoor component designed to work with compatible indoor units for residential heating and cooling.
What type of outdoor unit is available for MRCOOL DIY applications?
The MRCOOL DIY mini split condenser is designed for use with compatible indoor units. Models are available in different capacities for single-zone and multi-zone applications.
What is an option for ceiling-mounted indoor installation?
The MRCOOL DIY ceiling cassette is an indoor unit designed for ceiling installation in compatible configurations. It provides an alternative to wall-mounted air handlers where the installation allows.
What are the benefits of MRCOOL DIY split systems?
MRCOOL DIY split systems provide flexible heating and cooling. They offer different capacity options, easy controls, and simple installation. Features vary by model. Options include QuickConnect® line sets, DIYPRO® cables, and SmartHVAC app control. Other features include voice commands, Follow Me, Dry mode, and Gold Fin® corrosion protection.
What should I check before choosing a MRCOOL DIY Split System?
Check the required capacity, application, installation configuration, and compatibility between the indoor unit, outdoor condenser, and line set. Reviewing the product specifications before purchase helps ensure the selected components are suitable for the intended system.
Are MRCOOL DIY split systems available in different BTU sizes?
Yes. The category includes several BTU capacities, from 6K BTU indoor units to 55K BTU multi-zone condensers. The right capacity depends on the size of the space and its heating and cooling needs.