MRCOOL DIY Mini Split - 21,000 BTU 2 Zone Ductless Air Conditioner and Heat Pump
Out of StockMRCOOL 4th Generation Mini Split – 18K BTU Dual-Zone System
The MRCOOL 4th Generation Mini Split is a complete package designed to regulate the climate in two separate areas of your home or office. Included in the package are a DIY 18,000 BTU Multi-Zone Condenser, a 9,000 BTU Wall-Mounted Air Handler, a 12,000 BTU Wall-Mounted Air Handler, a pair of remote controls, and 16 ft. and 25 ft. installation kits. What makes this system truly convenient is its user-friendly installation—no need for a professional technician or specialized tools.
What's in the Box
• MRCOOL DIY Multi-Zone 4th Gen Series Condenser, DIY-MULTI2-18HP230C
• MRCOOL DIY 4th Gen 9K BTU Wall-Mount Air Handler with Enhanced Wi-Fi, DIY-09-HP-WMAH-230C25
• MRCOOL DIY 4th Gen 12K BTU Wall-Mount Air Handler with Enhanced Wi-Fi, DIY-12-HP-WMAH-230C25
• MRCOOL 16 ft. 1/4 x 1/2 Lineset for 9K, 12K & 18K Units, DIY16-1412
• MRCOOL 25 ft. 1/4 x 1/2 Lineset for 9K, 12K & 18K Units, DIY25-1412
Performance Limitations
When all the air handling units operate at the same time, the combined BTU output will be capped at the 18,000 BTU rating of the condenser.
Condenser Highlights
• High Efficiency: Achieves up to 21 SEER when combined with specific MRCOOL air handlers
• All-Weather Performance: Capable of heating effectively even when the temperature goes down to 5°F
• Lifetime Guarantee: The only condenser in the market offering a limited lifetime compressor warranty upon registration through the MRCOOL Care Program
9K BTU Air Handler Features
• Expansive Range: Covers up to 375 square feet
• Versatility: Offers COOL, HEAT, AUTO, DRY (dehumidifying), and SLEEP modes
• Smart Control: Operates via the Smart HVAC app on Apple and Android devices
• Simple Setup: Lightweight, compact, and easily installed with the included wall-mount bracket
12K BTU Air Handler Features
• Broad Coverage: Extends up to 500 square feet
• Multi-Functional: Includes COOL, HEAT, AUTO, DRY, and SLEEP modes
• User-Friendly: Compatible with the Smart HVAC app for Apple and Android
• Effortless Installation: Quick wall-mount setup using the provided mounting plate
16 ft. Lineset Details
• Compatibility: Connects the MRCOOL condenser to air handlers in multi-zone setups
• Pre-Filled: Comes pre-charged with R-410A refrigerant
• Cost-Efficient: Designed for DIY installation, eliminating technician fees
25 ft. Lineset Details
• Connection: Links the condenser to air handlers over longer distances
• Pre-Charged: Comes with the exact amount of R-410A refrigerant
• Budget-Friendly: Enables DIY installation without professional services
This package offers the convenience of being both user-friendly and cost-effective—ideal for homeowners looking to control comfort in multiple spaces with ease.
MRCOOL 4th Generation Mini Split – 18K BTU Dual-Zone System
The MRCOOL 4th Generation Mini Split is a complete package designed to regulate the climate in two separate areas of your home or office. Included in the package are a DIY 18,000 BTU Multi-Zone Condenser, a 9,000 BTU Wall-Mounted Air Handler, a 12,000 BTU Wall-Mounted Air Handler, a pair of remote controls, and 16 ft. and 25 ft. installation kits. What makes this system truly convenient is its user-friendly installation—no need for a professional technician or specialized tools.
What's in the Box
• MRCOOL DIY Multi-Zone 4th Gen Series Condenser, DIY-MULTI2-18HP230C
• MRCOOL DIY 4th Gen 9K BTU Wall-Mount Air Handler with Enhanced Wi-Fi, DIY-09-HP-WMAH-230C25
• MRCOOL DIY 4th Gen 12K BTU Wall-Mount Air Handler with Enhanced Wi-Fi, DIY-12-HP-WMAH-230C25
• MRCOOL 16 ft. 1/4 x 1/2 Lineset for 9K, 12K & 18K Units, DIY16-1412
• MRCOOL 25 ft. 1/4 x 1/2 Lineset for 9K, 12K & 18K Units, DIY25-1412
Performance Limitations
When all the air handling units operate at the same time, the combined BTU output will be capped at the 18,000 BTU rating of the condenser.
Condenser Highlights
• High Efficiency: Achieves up to 21 SEER when combined with specific MRCOOL air handlers
• All-Weather Performance: Capable of heating effectively even when the temperature goes down to 5°F
• Lifetime Guarantee: The only condenser in the market offering a limited lifetime compressor warranty upon registration through the MRCOOL Care Program
9K BTU Air Handler Features
• Expansive Range: Covers up to 375 square feet
• Versatility: Offers COOL, HEAT, AUTO, DRY (dehumidifying), and SLEEP modes
• Smart Control: Operates via the Smart HVAC app on Apple and Android devices
• Simple Setup: Lightweight, compact, and easily installed with the included wall-mount bracket
12K BTU Air Handler Features
• Broad Coverage: Extends up to 500 square feet
• Multi-Functional: Includes COOL, HEAT, AUTO, DRY, and SLEEP modes
• User-Friendly: Compatible with the Smart HVAC app for Apple and Android
• Effortless Installation: Quick wall-mount setup using the provided mounting plate
16 ft. Lineset Details
• Compatibility: Connects the MRCOOL condenser to air handlers in multi-zone setups
• Pre-Filled: Comes pre-charged with R-410A refrigerant
• Cost-Efficient: Designed for DIY installation, eliminating technician fees
25 ft. Lineset Details
• Connection: Links the condenser to air handlers over longer distances
• Pre-Charged: Comes with the exact amount of R-410A refrigerant
• Budget-Friendly: Enables DIY installation without professional services
This package offers the convenience of being both user-friendly and cost-effective—ideal for homeowners looking to control comfort in multiple spaces with ease.
