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Whether You Need A New Installation, An Air Conditioner Replacement, Preventive Maintenance, Indoor Air Quality Enhancement Or Emergency Repairs, We Guarantee Excellent Service At A Fair Price.
Condenser
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Energy Efficient. This 4 Zone condenser, when paired with select MRCOOL air handlers, is capable of producing an impressive 21.5 SEER efficiency rating.
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Works In All Environments. The capability to continue to deliver heating performance when temperatures reach -13°F
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Lifetime Warranty. For added peace of mind, this is the only condenser on the market that comes with a limited lifetime compressor warranty. Simply register into the MRCOOL Care Program to get the lifetime warranty!
Air Handler, 9K BTU, Quantity 2
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Large Coverage Area. Handler covers an area up to 375 sq. ft.
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Versatile. Incredibly versatile and equipped with multiple operating modes, which include COOL, HEAT, AUTO, DRY (dehumidify), and SLEEP.
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Easy to Control. This unit also has the capability to be controlled by your Apple or Android smartphone through the use of the Smart HVAC app.
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Convenient Installation. With its light and compact design, it can be installed easily to most interior walls with the included mounting plate.
Air Handler, 18K BTU, Quantity 1
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Large Coverage Area. Handler covers an area up to 750 sq. ft.
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Versatile. Incredibly versatile and equipped with multiple operating modes, which include COOL, HEAT, AUTO, DRY (dehumidify), and SLEEP.
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Easy to Control. This unit also has the capability to be controlled by your Apple or Android smartphone through the use of the Smart HVAC app.
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Convenient Installation. With its light and compact design, it can be installed easily to most interior walls with the included mounting plate.
Specifications
| Condenser | |
|---|---|
| Product Dimensions | 37.24"W x 16.14"D x 31.89"H |
| Cooling Capacity | 36,000 BTU |
| Heating Capacity | 36,000 BTU |
| Zone Capacity | 4 |
| Cool Mode - Outdoor Operating Temperature Range | 5F ~ 122F |
| Heat Mode - Outdoor Operating Temperature Range | -13F ~ 75.2F |
| SEER | 21.5 |
| EER | 10.5 |
| Voltage | Requires a minimum of 208V-230V/60HZ/27-45A (please check your home meets this electrical requirement prior to purchase) |
| Registered Warranty | 7 Years Replacement on Condenser, 5 Years Parts |
| Air Handler 9K BTU | |
| Product Dimensions | 31.57"W x 7.44"D x 11.69"H |
| Mount Type | Wall |
| Cooling Capacity | 9,000 BTU |
| Heating Capacity | 9,000 BTU |
| Registered Warranty | 5 Years Parts |
| Modes | Auto - auto selects from Cool, Heat or Fan-Only |
| Dry - dehumidify | |
| Cool | |
| Heat | |
| Fan Only | |
| Quiet | |
| Sleep | |
| Air Handler 18K BTU | |
| Product Dimensions | 42.52"W x 8.90"D x 13.19"H |
| Mount Type | Wall |
| Cooling Capacity | 18,000 BTU |
| Heating Capacity | 18,000 BTU |
| Registered Warranty | 5 Years Parts |
| Modes | Auto - auto selects from Cool, Heat or Fan-Only |
| Dry - dehumidify | |
| Cool | |
| Heat | |
| Fan Only | |
| Quiet | |
| Sleep | |
Package Includes
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MRCOOL DIY Multi-Zone 4-Zone 36K BTU Condenser, 4th Gen Series, DIY-MULTI4-36HP230C
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MRCOOL DIY 4th Generation 9K BTU Wall Mount Air Handler 230 Volt with Enhanced WiFi, DIY-09-HP-WMAH-230C25 (x2)
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MRCOOL DIY 4th Generation 18K BTU Wall Mount Air Handler 230 Volt with Enhanced WiFi, DIY-18-HP-WMAH-230C25
Product Manual
What Our Experts Think
- Versatile 3-Zone Comfort: The MRCOOL DIY Mini Split (36,000 BTU, 3 Zone, DIY-B-336HP090918) offers personalized comfort for multi-room spaces with its three independently controlled zones. Whether you're cooling or heating different areas of the home, you can achieve the perfect temperature in each space.
- Easy Installation: With a pre-charged line set and clear instructions, the system is designed for DIY installation. Homeowners can install it without the need for professional help, saving on installation fees while enjoying a hassle-free setup process.
- High Efficiency: This mini split system is energy-efficient, operating at a high SEER rating to help reduce energy consumption. It effectively lowers heating and cooling costs while maintaining reliable performance year-round.
- Quiet & Reliable Performance: The unit is designed to operate quietly, ensuring minimal noise disruption. It provides a comfortable living environment without the sound of a traditional HVAC system, making it ideal for bedrooms, living rooms, or home offices.
- Smart Features: With the MRCOOL app or compatibility with Alexa and Google Assistant, you can easily control your unit from anywhere. Whether you want to adjust the temperature remotely or set a schedule, the system integrates seamlessly with your smart home setup.
Q&
Q: What is the cooling and heating capacity of the MRCOOL DIY Mini Split?
A: It has a 36,000 BTU capacity, providing efficient cooling and heating for up to 3 zones.
Q: How many zones does this mini split system support?
A: This system is designed to support 3 separate zones for precise temperature control.
Q: Is this unit both an air conditioner and a heat pump?
A: Yes, it functions as both an air conditioner for cooling and a heat pump for heating.
Q: Does the system come with installation accessories?
A: Yes, it includes the necessary components for a DIY installation, including the installation kit.
Q: Can I install this system myself?
A: Yes, it is designed for easy DIY installation with user-friendly instructions, no professional help needed.
Q: Is this mini split energy-efficient?
A: Yes, it offers energy-efficient performance, helping reduce electricity costs while delivering reliable comfort.
Maintenance Tips
- Clean Filters Regularly: Clean or replace the filters every 1-2 months to ensure proper airflow and prevent the system from working harder than necessary.
- Check and Clean Coils: Regularly clean the evaporator and condenser coils to prevent dirt and debris from reducing the system’s efficiency.
- Monitor Refrigerant Levels: Ensure refrigerant is at the recommended levels for effective cooling and heating performance.
- Clear Outdoor Unit: Keep the outdoor unit free from leaves, dirt, and debris to maintain airflow and prevent overheating.
- Inspect Ductwork and Seals: Check for leaks in the ducts and ensure all seals are tight to enhance energy efficiency.
- Clean Drip Tray: Periodically empty and clean the drip tray to avoid mold or mildew buildup.
- Annual Professional Maintenance: Schedule an annual inspection by a technician to ensure the system is functioning properly and efficiently.
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