FREE EXPRESS SHIPPING: Process orders in 1 business day
STRESS FREE RETURNS: 2 Year Returns
PREMIUM QUALITY: Top Tier Products, Even Better Customer Care
5 YEAR WARRANTY: We Believe In Our Products & Our Team
PROFESSIONAL INSTALLATION: Get connected with certified, licensed installers in your area - Request installer quotes
Step into advanced, customizable comfort with the MRCOOL 4th Gen DIY Mini Split system. Designed for easy DIY installation and efficient multi-zone climate control, this system is perfect for homes, garages, workshops, and more. Enjoy smart features, energy savings, and flexible zone management—all without the need for professional installation.
9,000 BTU Ceiling Cassette Air Handler
12,000 BTU Ceiling Cassette Air Handler
18,000 BTU Ceiling Cassette Air Handler
| Feature | Specification |
|---|---|
| Condenser Capacity | 48,000 BTU |
| Air Handler Sizes | 9,000 BTU, 12,000 BTU, 18,000 BTU |
| Zone Count | 4 Zones |
| Installation Kit | 50 ft. Pre-Charged Line Sets |
| Efficiency Ratings | 20.5 SEER2, 8.5 HSPF-5 |
| Heating Capability | Down to 5°F outdoor temperature |
| Warranty | 7-year compressor, 5-year parts |
| Control | SmartHVAC app compatible |
The MRCOOL DIY Mini Split 48,000 BTU 4 Zone system delivers powerful, flexible, and efficient multi-room climate control with sleek ceiling cassette air handlers. Its innovative design, smart controls, and easy installation make it an excellent choice for those seeking ductless comfort with DIY convenience and reliable year-round performance.
Condenser (48K BTU)
Air Handler (9K BTU)
Air Handler (12K BTU)
Air Handler (18K BTU)
Line Set
We offer Free Express Shipping on all of our products. Handling times are 1-2 business days and Delivery takes roughly 3-14 Business days
For more Shipping information visit here
We offer a 2 Year (730 Day) return for our products.
For more Return information visit here
HVAC Hive Warranty Information:
HVAC Hive is an authorized dealer for every product on our website. Every HVAC system and component comes with its original manufacturer's warranty, guaranteeing you receive a functional, quality product.
Our 5-Year Parts & Labor Warranty Promise: We go beyond the standard coverage. If a manufacturer's warranty doesn't cover your product for a full 5 years, HVAC Hive will extend both parts and labor warranty to complete the 5-year coverage period.
Example: If your manufacturer covers 2 years parts & labor, we'll cover an additional 3 years — giving you a full 5 years of parts and labor protection.
Warranty Coverage Includes:
Warranty Details:
Making a Warranty Claim: Contact our Worker Bee Support team at 1-888-712-2465 or karim@hvachive.com . We'll handle your claim quickly and professionally, covering both parts and labor costs. You can also contact the manufacturer directly if preferred.
Questions? Need help understanding your parts & labor warranty coverage? Our team is here to explain the details and ensure you're fully protected.
Step into advanced, customizable comfort with the MRCOOL 4th Gen DIY Mini Split system. Designed for easy DIY installation and efficient multi-zone climate control, this system is perfect for homes, garages, workshops, and more. Enjoy smart features, energy savings, and flexible zone management—all without the need for professional installation.
9,000 BTU Ceiling Cassette Air Handler
12,000 BTU Ceiling Cassette Air Handler
18,000 BTU Ceiling Cassette Air Handler
| Feature | Specification |
|---|---|
| Condenser Capacity | 48,000 BTU |
| Air Handler Sizes | 9,000 BTU, 12,000 BTU, 18,000 BTU |
| Zone Count | 4 Zones |
| Installation Kit | 50 ft. Pre-Charged Line Sets |
| Efficiency Ratings | 20.5 SEER2, 8.5 HSPF-5 |
| Heating Capability | Down to 5°F outdoor temperature |
| Warranty | 7-year compressor, 5-year parts |
| Control | SmartHVAC app compatible |
The MRCOOL DIY Mini Split 48,000 BTU 4 Zone system delivers powerful, flexible, and efficient multi-room climate control with sleek ceiling cassette air handlers. Its innovative design, smart controls, and easy installation make it an excellent choice for those seeking ductless comfort with DIY convenience and reliable year-round performance.
Condenser (48K BTU)
Air Handler (9K BTU)
Air Handler (12K BTU)
Air Handler (18K BTU)
Line Set
We offer Free Express Shipping on all of our products. Handling times are 1-2 business days and Delivery takes roughly 3-14 Business days
For more Shipping information visit here
We offer a 2 Year (730 Day) return for our products.
For more Return information visit here
HVAC Hive Warranty Information:
HVAC Hive is an authorized dealer for every product on our website. Every HVAC system and component comes with its original manufacturer's warranty, guaranteeing you receive a functional, quality product.
Our 5-Year Parts & Labor Warranty Promise: We go beyond the standard coverage. If a manufacturer's warranty doesn't cover your product for a full 5 years, HVAC Hive will extend both parts and labor warranty to complete the 5-year coverage period.
Example: If your manufacturer covers 2 years parts & labor, we'll cover an additional 3 years — giving you a full 5 years of parts and labor protection.
Warranty Coverage Includes:
Warranty Details:
Making a Warranty Claim: Contact our Worker Bee Support team at 1-888-712-2465 or karim@hvachive.com . We'll handle your claim quickly and professionally, covering both parts and labor costs. You can also contact the manufacturer directly if preferred.
Questions? Need help understanding your parts & labor warranty coverage? Our team is here to explain the details and ensure you're fully protected.
"Their technical expertise in commercial HVAC systems is outstanding. From equipment selection to installation support, they provided everything we needed. The bulk pricing saved us thousands on our multi-building project, and their 24/7 technical support kept us running smoothly."- Marcus R., HVAC Project Manager, 06/24
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How it works:
1. Fill out the form below with your project details
2. We'll match you with 2-3 qualified installers in your area
3. Installers contact you directly with quotes and availability
4. You choose the best fit for your project
"I bought a heat pump online but wasn't sure about installation. HVAC Hive connected me with three local contractors within hours. I chose one based on reviews and pricing - he installed it perfectly the next week. Made the whole process so much easier!"- Jennifer M., Homeowner, Phoenix AZ
✓ No obligation quotes | ✓ All installers background checked | ✓ Free service - you only pay the installer
We'll connect you with installers within 48 hours during business days
