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MRCOOL
MRCOOL | DIY Mini Split - 54,000 BTU 4 Zone Ductless Air Conditioner and Heat Pump | DIY-B-448HP09091224
- Regular price
- $5,605.60
- Sale price
- $5,096.00
Sale
-9%- Regular price
- $5,605.60
- Sale price
- $5,096.00
Sale
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💲 Lowest Price Guarantee
📦 Fast 4-7 Day Delivery
🏭 Backed By Manufacturer Warranty
❓ Questions? Contact Us: +1 (734) 228-0441 or support@offgridselection.com
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Product Description
4th Generation MRCOOL DIY Multi Zone 48K BTU Mini Split
Overview
A complete DIY mini split system designed for comfort. It includes a 48,000 BTU Multi-Zone Condenser and four air handlers (two 9,000 BTU, one 12,000 BTU, one 24,000 BTU) with four remotes. The setup is meant to be straightforward and user-friendly.
Benefits
- DIY-friendly installation
- Comprehensive 5-zone package with a single condenser
- Energy efficiency: 20.5 SEER when paired with MRCOOL air handlers
- Heating performance down to 5°F
- Limited lifetime compressor warranty via MRCOOL Care registration
- When all air handlers run, total BTU does not exceed the condenser rating
Features
- Condenser: MRCOOL DIY Multi Zone 5-Zone 48K BTU Condenser, 4th Gen, SKU: DIY-MULTI5-48HP230C
- Air Handler (9K BTU, qty 2): MRCOOL DIY 4th Generation 9K BTU Wall Mount Air Handler 230V with Enhanced WiFi, SKU: DIY-09-HP-WMAH-230C25
- Air Handler (12K BTU, qty 1): MRCOOL DIY 4th Generation 12K BTU Wall Mount Air Handler 230V with Enhanced WiFi, SKU: DIY-12-HP-WMAH-230C25
- Air Handler (24K BTU, qty 1): MRCOOL DIY 4th Generation 24K BTU Wall Mount Air Handler 230V with Enhanced WiFi, SKU: DIY-24-HP-WMAH-230C25
- Remotes: Four remotes included
- Linesets: Not included; add separately
- Smart control: Use the Smart HVAC app on Apple or Android devices
Specifications
Condenser
Product Dimensions | 37.48"W x 16.34"D x 52.48"H |
Cooling Capacity | 48,000 BTU |
Heating Capacity | 48,000 BTU |
Zone Capacity | 5 |
Min Ambient Cool | 5F ~ 122F |
Min Ambient Heat | 5F ~ 75.2F |
SEER | 20.5 |
EER | 11 |
Voltage | Requires a minimum of 208V-230V/60HZ/40-60A (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 12K BTU
Product Dimensions | 31.57"W x 7.44"D x 11.69"H |
Mount Type | Wall |
Cooling Capacity | 12,000 BTU |
Heating Capacity | 12,000 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 24K BTU
Product Dimensions | 42.52"W x 8.90"D x 13.19"H |
Mount Type | Wall |
Cooling Capacity | 23,000 BTU |
Heating Capacity | 25,000 BTU |
Registered Warranty | 5 Years Parts |
Modes | Auto - auto selects from Cool, Heat or Fan-Only Dry - dehumidify Cool Heat Fan Only Quiet Sleep |
Information and Guides
Installation Manual
Product Brochure
Performance Specifications
Warranty
Energy Guide
AHRI Certificate
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from 26 reviewsBought the 8-person model — heavy duty and exactly what we needed for our family.

The 4x8 shelter is spacious and feels very safe. Glad we made the investment.

Our 6x8 shelter is huge. More than enough space for our extended family.

We went with the 5-person shelter. The steel feels rock solid and gives real peace of mind.

Quiet and powerful, performs well in saltwater.

I bought the blue version for my son — fast shipping and solid build. He rides it every weekend.

The build quality is top-notch.

Customer service helped me decide between the green and red. Ended up with green and love it.

Works fine, but the setup guide could be more detailed.

Took it out this weekend, no issues at all.

Ordered the MotoTec Pro 60v Blue. Arrived on time and packaged well.

Smooth performance and quick delivery.

I chose the blue bike. Works great, though the shipping box had a small dent — no damage to the bike.
