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MRCOOL DIY 5th Gen Multi-Zone 2-Zone 36,000 BTU 23 SEER2 (12K + 24K) Ductless Mini-Split Air Conditioner and Heat Pump

Vendor: MRCOOL DIY Direct Type: 36K

4.5' (1201 Reviews)

20% Off

$4,742.00 ~~$5,927.50~~

Line Set for 12K Air Handler: 16 Ft

Line Set for 24K Air Handler: 16 Ft

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Heat or cool two spaces with the MRCOOL DIY Multi-Zone 36,000 BTU 23 SEER 2 Zone Ductless Heat Pump Split System (12K + 24K) — the ultimate do-it-yourself solution for year-round comfort. This 5th Generation MRCOOL DIY system is designed for homeowners who want professional-grade performance without costly installation. With a 12,000 BTU air handler (ideal for rooms up to 550 sq. ft.) and a 24,000 BTU air handler (ideal for rooms up to 1,000 sq. ft.), you’ll enjoy precise climate control across two zones.

Built with Quick Connect® pre-charged line sets containing eco-friendly R-454B refrigerant, installation requires no special tools, gauges, or HVAC training. Save thousands on installation costs while enjoying smart home control via the MRCOOL Smart Controller app, Amazon Alexa, or Google Home.

This high-efficiency system not only cools in summer but also heats in winter thanks to its heat pump technology. Features like Sleep Mode, Follow Me®, Dehumidification, Auto Restart after power outages, Filter Cleaning Alerts, and Low Ambient Cooling make it a versatile choice for every season.

Every MRCOOL DIY system is backed by a 7-Year Compressor Warranty (plus limited lifetime warranty), 5-Year Parts Warranty, and lifetime technical support when purchased through MRCOOL DIY Direct — your trusted nationwide source for DIY HVAC systems, parts, and accessories.

Key Features:

✅ 36,000 BTU Dual-Zone System (12K + 24K Air Handlers)
✅ 23 SEER High-Efficiency Performance
✅ Easy DIY® Installation – No HVAC Tech Needed
✅ Pre-Charged Quick Connect® Line Sets (R-454B Refrigerant)
✅ Smart Controls: App, Alexa, Google Home, Wireless Remote
✅ Multi-Mode Comfort: Heat, Cool, Dehumidify, Sleep Mode
✅ Gold Fin® Corrosion-Resistant Condenser
✅ 7-Year Compressor & 5-Year Parts Warranty

Perfect for homeowners, remodelers, or anyone upgrading to energy-efficient ductless comfort, the MRCOOL DIY Multi-Zone 36K 23 SEER 2 Zone System delivers unbeatable convenience, savings, and performance.

Product Specifications

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Service & Support

Manufacturer Warranty

This product is covered by the manufacturer’s warranty against defects in materials and workmanship when installed and used according to the manufacturer’s guidelines. Warranty terms and coverage periods vary by manufacturer and product type. Please refer to the official product documentation or contact our team if you need help verifying warranty details.

Technical Support

Freedom HVAC Supply is staffed by people who actually understand HVAC systems. If you need help confirming compatibility, selecting the correct replacement part, or understanding installation requirements, our team is available to assist before and after your purchase.

Product Documentation

Installation manuals, specification sheets, wiring diagrams, and other technical documentation are available whenever possible. These resources help ensure proper installation, system compatibility, and safe operation of your equipment.

Parts Compatibility & Cross-Reference

Many HVAC parts replace or supersede older manufacturer part numbers. We provide replacement part numbers and compatible model information on product pages to help technicians and homeowners verify the correct component before ordering.

Replacement Parts & Accessories

Freedom HVAC Supply carries genuine replacement components and compatible accessories to keep HVAC systems running reliably. From control boards and motors to sensors, line sets, and installation accessories, we supply the parts professionals depend on.

Customer Support

If you have questions about product compatibility, warranty coverage, or installation considerations, our support team is ready to help. Our goal is to make sure you get the right part the first time so your system can get back up and running quickly.

FAQs About Our HVAC Products

Quick answers to questions about ordering, compatibility, and installation.

Ordering & Compatibility

1. Do you sell HVAC equipment to homeowners and DIY installers?

Yes. Freedom HVAC Supply sells HVAC equipment and parts to contractors, property owners, and qualified DIY installers. Some products may require professional installation based on local codes.

2. How do I know if this HVAC product is compatible with my system?

Product pages include specifications and compatibility details. If you’re unsure, our team can help verify fit before you order.

3. Can HVAC contractors purchase from Freedom HVAC Supply?

Absolutely. We work with licensed HVAC contractors, installers, and professionals nationwide.

Installation & Support

1. Do HVAC systems require professional installation?

Some HVAC equipment must be installed by a licensed professional to meet code requirements or warranty terms. Always review manufacturer guidelines.

2. Can you help me choose the right HVAC system or part?

Yes. Our support team can assist with product selection based on your application, space, and installation needs.

3. Do you provide installation manuals or documentation?

Manufacturer installation guides and documentation are included or available upon request for most products.

Warranty & Shipping

1. Do HVAC products include a manufacturer warranty?

Most HVAC equipment includes a manufacturer warranty when installed according to guidelines. Warranty terms vary by brand and product.

2. Do you ship HVAC equipment nationwide?

Yes. We ship HVAC systems and parts throughout the continental United States using trusted freight and parcel carriers.

3. What should I know about freight delivery for HVAC equipment?

Larger HVAC equipment ships via freight and should be inspected upon delivery. Delivery details are provided during checkout.

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