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MRCOOL DIY® 5th Gen 18K (230V) One-Way Ceiling Cassette – Model DIYCASSETTE18HP-230D25-O
Regular price $1,440.00 -
MRCOOL DIY® 5th Gen 12K (230V) One-Way Ceiling Cassette – DIYCASSETTE12HP-230D25-O
Regular price $1,421.00 -
MRCOOL DIY® 5th Gen 9K (230V) One-Way Ceiling Cassette – DIYCASSETTE09HP-230D25-O
Regular price $1,410.00 -
MRCOOL DIY® 5th Gen 6K (230V) One-Way Ceiling Cassette – DIYCASSETTE06HP-230D25-O
Regular price $1,312.00
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MRCOOL Hyper Heat 4 Ton 48,000 BTU 16.5 SEER2 Central Ducted Heat Pump Split System - 2nd Gen
Description MRCOOL Hyper Heat 48,000 BTU 4 Ton 16.5 SEER2 Central Ducted Heat Pump System The MRCOOL Hyper Heat 4 Ton Central Ducted Heat Pump System is designed to deliver reliable, high-efficiency heating and cooling performance...Regular price $4,519.00Regular price $4,519.00 -
MRCOOL Universal Series 3 Ton Central Heat Pump Split System 208–230V, UHP1836AH1836-O
Description MRCOOL Universal 36,000 BTU 3 Ton 18 SEER2 Central Heat Pump Air Conditioner System The MRCOOL® Universal® Series 36,000 BTU (3 Ton) Multi-Position Air Handler & DC Inverter Heat Pump Split System is engineered for...Regular price $4,472.00Regular price $4,472.00 -
MRCOOL DIY 2 Zone 36,000 BTU (6K + 24K) 5th Gen Ductless Mini Split AC & Heat Pump Complete System 230V
Overview MRCOOL DIY 5th Gen Multi-Zone 2-Zone 36,000 BTU 23 SEER2 (6K + 24K) Mini-Split Air Conditioner and Heat Pump 230V – Includes Line Sets Take command of your indoor comfort with the MRCOOL DIY 5th...Sale price From $4,463.00Regular price $5,288.66Sale price From $4,463.00Regular price $5,288.66 -
MRCOOL DIY 3 Zone 27,000 BTU (6K + 9K + 12k) 5th Gen Ductless Mini Split AC & Heat Pump Complete System 230V
Overview MRCOOL DIY 5th Gen Multi-Zone 3-Zone 27,000 BTU 23 SEER2 (6K + 9K + 12k) Mini-Split Air Conditioner and Heat Pump 230V Take command of your indoor comfort with the MRCOOL DIY 5th Gen Multi-Zone Mini...Sale price From $4,459.00Regular price $5,283.91Sale price From $4,459.00Regular price $5,283.91 -
MRCOOL DIY 3 Zone 27,000 BTU (6K + 6K + 12k) 5th Gen Ductless Mini Split AC & Heat Pump Complete System 230V
Overview MRCOOL DIY 5th Gen Multi-Zone 3-Zone 27,000 BTU 23 SEER2 (6K + 6K + 12k) Mini-Split Air Conditioner and Heat Pump 230V Take command of your indoor comfort with the MRCOOL DIY 5th Gen Multi-Zone Mini...Sale price From $4,384.00Regular price $5,195.04Sale price From $4,384.00Regular price $5,195.04 -
MRCOOL DIY 3 Zone 27,000 BTU (6K + 9K + 9k) 5th Gen Ductless Mini Split AC & Heat Pump Complete System 230V
Overview MRCOOL DIY 5th Gen Multi-Zone 3-Zone 27,000 BTU 23 SEER2 (6K + 9K + 9k) Mini-Split Air Conditioner and Heat Pump 230V Take command of your indoor comfort with the MRCOOL DIY 5th Gen Multi-Zone Mini...Sale price From $4,302.00Regular price $5,097.87Sale price From $4,302.00Regular price $5,097.87
MRCOOL
MRCOOL is one of the most popular names in DIY-friendly HVAC systems, offering innovative mini splits, heat pumps, and central heating and cooling solutions designed for easy installation and long-term efficiency. The MRCOOL DIY series is especially known for its pre-charged line sets, allowing homeowners to install a professional-quality system without the need for special tools or HVAC certification.
The MRCOOL collection includes DIY mini split systems, multi-zone units, heat pumps, condenser and air handler systems, and smart HVAC technology that delivers quiet operation, energy savings, and year-round comfort. Perfect for homes, workshops, additions, or offices, MRCOOL provides affordable climate control, simple installation, and reliable performance backed by modern engineering.