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 a new era of climate control with the MRCOOL DIY Mini Split 39,000 BTU 4 Zone Ceiling Cassette system — engineered for business owners, contractors, and professionals who demand powerful performance paired with effortless installation. Imagine delivering tailored comfort across multiple rooms or zones without the headache of complicated setups or costly technician fees. This system lets you take charge, providing your clients or projects with efficient, reliable heating and cooling that fits perfectly into any space.
Built around a high-performance 36,000 BTU condenser and four versatile ceiling cassette air handlers, this mini split system is designed to create customized comfort zones that keep every area at the ideal temperature. Whether you’re outfitting offices, retail spaces, workshops, or multi-room homes, you’ll provide a seamless climate experience that impresses occupants and enhances productivity. Picture quiet, energy-efficient operation that adapts to each room’s unique needs — no ducts, no mess, just pure comfort.
Forget the traditional hassles of HVAC installation. MRCOOL’s patented Pre-Charged Quick Connect Line Sets make setup a breeze, allowing you to install the system quickly without vacuum pumps or refrigerant charging. The included 50-foot install kit offers ample reach for flexible layouts, giving you the freedom to design and install with confidence. This means faster project completion, lower labor costs, and more satisfied customers — all while maintaining the highest standards of quality.
The Gold Fin® coated condenser is engineered to resist corrosion, especially in challenging coastal or harsh environments, ensuring your system maintains peak performance year after year. With an outstanding 21.5 SEER2 and 8.5 HSPF-5 rating, this unit delivers energy savings that translate directly to reduced operating costs. Plus, it heats efficiently even in extreme cold, down to -13°F, so your clients stay comfortable no matter the weather.
Take full control of your multi-zone system with the intuitive SmartHVAC app. Adjust temperatures, switch modes, and manage each zone remotely from your smartphone or tablet — perfect for busy professionals who need flexible, on-the-go management.
Choosing the MRCOOL DIY Mini Split 39,000 BTU 4 Zone Ceiling Cassette means equipping yourself with a system that blends advanced technology, durability, and ease of installation. Visualize the satisfaction of completing your projects faster, with fewer complications, while delivering exceptional climate control that your clients will appreciate for years to come. Make your next installation a standout success — with MRCOOL, professional-grade comfort is just a quick connect away.
Condenser (36K BTU)
Air Handler (9K BTU)
Air Handler (12K 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 a new era of climate control with the MRCOOL DIY Mini Split 39,000 BTU 4 Zone Ceiling Cassette system — engineered for business owners, contractors, and professionals who demand powerful performance paired with effortless installation. Imagine delivering tailored comfort across multiple rooms or zones without the headache of complicated setups or costly technician fees. This system lets you take charge, providing your clients or projects with efficient, reliable heating and cooling that fits perfectly into any space.
Built around a high-performance 36,000 BTU condenser and four versatile ceiling cassette air handlers, this mini split system is designed to create customized comfort zones that keep every area at the ideal temperature. Whether you’re outfitting offices, retail spaces, workshops, or multi-room homes, you’ll provide a seamless climate experience that impresses occupants and enhances productivity. Picture quiet, energy-efficient operation that adapts to each room’s unique needs — no ducts, no mess, just pure comfort.
Forget the traditional hassles of HVAC installation. MRCOOL’s patented Pre-Charged Quick Connect Line Sets make setup a breeze, allowing you to install the system quickly without vacuum pumps or refrigerant charging. The included 50-foot install kit offers ample reach for flexible layouts, giving you the freedom to design and install with confidence. This means faster project completion, lower labor costs, and more satisfied customers — all while maintaining the highest standards of quality.
The Gold Fin® coated condenser is engineered to resist corrosion, especially in challenging coastal or harsh environments, ensuring your system maintains peak performance year after year. With an outstanding 21.5 SEER2 and 8.5 HSPF-5 rating, this unit delivers energy savings that translate directly to reduced operating costs. Plus, it heats efficiently even in extreme cold, down to -13°F, so your clients stay comfortable no matter the weather.
Take full control of your multi-zone system with the intuitive SmartHVAC app. Adjust temperatures, switch modes, and manage each zone remotely from your smartphone or tablet — perfect for busy professionals who need flexible, on-the-go management.
Choosing the MRCOOL DIY Mini Split 39,000 BTU 4 Zone Ceiling Cassette means equipping yourself with a system that blends advanced technology, durability, and ease of installation. Visualize the satisfaction of completing your projects faster, with fewer complications, while delivering exceptional climate control that your clients will appreciate for years to come. Make your next installation a standout success — with MRCOOL, professional-grade comfort is just a quick connect away.
Condenser (36K BTU)
Air Handler (9K BTU)
Air Handler (12K 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
