About MRCOOL

MRCOOL is a leading HVAC brand headquartered in Kentucky, USA, known for developing innovative heating and cooling solutions focused on energy efficiency, smart technology, and simplified installation. The brand quickly became popular in the HVAC industry for introducing the revolutionary DIY® mini split system, allowing homeowners to install their own ductless air conditioning and heat pump systems without requiring specialized HVAC tools or costly professional installation.

Today, MRCOOL continues to expand its product lineup with advanced ductless mini splits, central ducted systems, heat pumps, and multi-zone comfort solutions designed for both residential and light commercial applications.

Why Choose MRCOOL

MRCOOL has built a strong reputation for combining modern technology, reliability, and affordability into one complete HVAC solution. The brand focuses on making high-performance heating and cooling systems more accessible to homeowners while maintaining professional-grade quality and energy efficiency.

→ Industry-leading DIY installation technology
→ Energy-efficient inverter systems designed to lower utility costs
→ Smart WiFi app controls with Alexa and Google Home compatibility
→ Reliable year-round heating and cooling performance
→ Modern and quiet indoor air handler designs
→ Flexible single-zone and multi-zone configurations
→ Strong manufacturer-backed warranty coverage
→ Excellent value compared to traditional HVAC systems

Whether you are upgrading an older HVAC setup, building a new space, or looking for a cost-effective climate control solution, MRCOOL offers dependable comfort with advanced features designed for modern homes.



Select Your Favorites

MRCOOL DIY 5th Gen Multi-Zone 3-Zone 18,000 BTU 23.9 SEER2 (6K + 6K + 6K) Ductless Mini-Split Air Conditioner and Heat Pump

MRCOOL DIY 5th Gen Multi-Zone 3-Zone 18,000 BTU 23.9 SEER2 (6K + 6K + 6K) Ductless Mini-Split Air Conditioner and Heat Pump

$3,643.00

MRCOOL DIY 5th Gen Multi-Zone 4-Zone 36,000 BTU 23 SEER2 (6K + 6K + 12K + 18K) Ductless Mini-Split Air Conditioner and Heat Pump

MRCOOL DIY 5th Gen Multi-Zone 4-Zone 36,000 BTU 23 SEER2 (6K + 6K + 12K + 18K) Ductless Mini-Split Air Conditioner and Heat Pump

$5,128.00

MRCOOL DIY 5th Gen Multi-Zone 4-Zone 48,000 BTU 21.8 SEER2 (6K + 6K + 6K + 24K) Ductless Mini-Split Air Conditioner and Heat Pump

MRCOOL DIY 5th Gen Multi-Zone 4-Zone 48,000 BTU 21.8 SEER2 (6K + 6K + 6K + 24K) Ductless Mini-Split Air Conditioner and Heat Pump

$5,620.00

MRCOOL DIY 5th Gen Multi-Zone 4-Zone 55,000 BTU 22 SEER2 (6K + 6K + 12K + 12K) Ductless Mini-Split Air Conditioner and Heat Pump

MRCOOL DIY 5th Gen Multi-Zone 4-Zone 55,000 BTU 22 SEER2 (6K + 6K + 12K + 12K) Ductless Mini-Split Air Conditioner and Heat Pump

$6,162.00

MRCOOL DIY 5th Gen Multi-Zone 5-Zone 48,000 BTU 21.8 SEER2 (9K + 9K + 9K + 9K + 9K) Ductless Mini-Split Air Conditioner and Heat Pump

MRCOOL DIY 5th Gen Multi-Zone 5-Zone 48,000 BTU 21.8 SEER2 (9K + 9K + 9K + 9K + 9K) Ductless Mini-Split Air Conditioner and Heat Pump

$5,947.00

MRCOOL DIY 5th Gen Multi-Zone 5-Zone 36,000 BTU 23 SEER2 (6K + 6K + 6K + 9K + 9K) Ductless Mini-Split Air Conditioner and Heat Pump

MRCOOL DIY 5th Gen Multi-Zone 5-Zone 36,000 BTU 23 SEER2 (6K + 6K + 6K + 9K + 9K) Ductless Mini-Split Air Conditioner and Heat Pump

$5,028.00

MRCOOL DIY 5th Gen Multi-Zone 4-Zone 55,000 BTU 22 SEER2 (6K + 6K + 9K + 9K) Ductless Mini-Split Air Conditioner and Heat Pump

MRCOOL DIY 5th Gen Multi-Zone 4-Zone 55,000 BTU 22 SEER2 (6K + 6K + 9K + 9K) Ductless Mini-Split Air Conditioner and Heat Pump

$5,845.00

MRCOOL DIY 5th Gen Multi-Zone 4-Zone 55,000 BTU 22 SEER2 (6K + 6K + 6K + 12K) Ductless Mini-Split Air Conditioner and Heat Pump

MRCOOL DIY 5th Gen Multi-Zone 4-Zone 55,000 BTU 22 SEER2 (6K + 6K + 6K + 12K) Ductless Mini-Split Air Conditioner and Heat Pump

$5,928.00

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