Upgrade your home comfort with the MRCOOL DIY Multi-Zone 48,000 BTU 22 SEER 2-Zone Ductless Heat Pump Split System (9K + 36K) — available direct from this retailer, your trusted nationwide source for genuine MRCOOL HVAC systems.
This 5th Gen DIY Series system is designed for easy installation with pre-charged Quick Connect line sets filled with eco-friendly R-454B refrigerant, eliminating the need for expensive tools or hiring an HVAC technician. With step-by-step video guides and lifetime tech support, you can complete your install with confidence.
The included 9,000 BTU air handler covers up to 350 sq. ft., while the powerful 36,000 BTU air handler conditions up to 1,650 sq. ft., making this system perfect for efficiently heating or cooling two large spaces. The 48k outdoor condenser can support up to five indoor units, giving you flexibility to expand in the future.
Enjoy reliable comfort throughout the year — cooling in the summer, heating in the winter, and dehumidifying during humid months. Each unit can be controlled individually by the included remote, the MRCOOL Smart Controller App, or voice control with Amazon Alexa and Google Home.
Other premium features include:
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Energy Efficient DC Inverter Technology – Save money with 22 SEER performance.
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Gold Fin® Condenser – Corrosion-resistant protection for long-lasting reliability.
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Follow Me® Feature – Automatically adjusts comfort to your exact location.
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Low Ambient Cooling – Operates in a wide range of outdoor temperatures.
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Automatic Leak Detection & Filter Alerts – Keeps your system running at peak performance.
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7-Year Compressor Warranty + Limited Lifetime Warranty – Peace of mind backed by MRCOOL.
At this retailer, we provide fast nationwide shipping, expert support, and the confidence of buying from an authorized MRCOOL dealer. Get your DIY 48k 2-Zone System today and experience professional-grade comfort at a fraction of the cost.
Shipping Policy
Free Standard Shipping
We offer free standard shipping on all orders. Orders are processed within 1–2 business days and typically arrive within 5–7 business days.
Expedited Shipping
Expedited shipping options are available at checkout. Expedited orders placed before 12pm EST ship the same business day.
Order Tracking
Once your order ships you will receive a confirmation email with a tracking number. You can track your shipment at any time through our website or the carrier's portal.
International Shipping
We currently ship within the United States only. International shipping is not available at this time.
Return Policy
30-Day Returns
We accept returns within 30 days of delivery. Items must be unused, in their original packaging, and in the same condition as received.
How to Initiate a Return
Contact our support team at sales@homecrucial.com with your order number and reason for return. We will provide a prepaid return label within 1–2 business days.
Refunds
Refunds are processed within 5–7 business days after we receive the returned item. The refund will be issued to your original payment method.
Non-Returnable Items
Items that have been installed, used, or damaged after delivery are not eligible for return.
Warranty
Manufacturer's Warranty
All products sold at Home Crucial are covered by the manufacturer's warranty. Warranty terms vary by brand and product — please refer to the documentation included with your product for specific details.
What Is Covered
Manufacturer warranties typically cover defects in materials and workmanship under normal use and conditions. Coverage does not include damage caused by misuse, improper installation, or normal wear and tear.
Warranty Claims
To initiate a warranty claim, contact us at sales@homecrucial.com with your order number, a description of the issue, and photos if applicable. We will coordinate with the manufacturer on your behalf.
Extended Protection
Extended warranty and protection plans may be available for select products. Contact us for more details.
Customer Reviews
★★★★★ 4.9 out of 5 · 20 reviews
High-efficiency 5th Gen ENERGY STAR® rated DIY mini split heat pumps.
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Outdoor esthetics do matter.
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Create your bundle with ease.
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Authorized Dealer of Mr Cool™.
