MRCOOL DIY® 5th Gen 48,000 BTU Multi-Zone Mini Split Condenser 230V, DIY-MULTI6-48HP230D-O
$4,035.00
5 in stock
Description
Description
MRCOOL® DIY 5th Gen 48,000 BTU 6-Zone Multi-Zone Mini Split Condenser – 230V
Model: DIY-MULTI6-48HP230D-O
Discover maximum comfort and total zone flexibility with the MRCOOL® DIY 5th Gen 48,000 BTU Multi-Zone Mini Split Condenser. Built for simple, fast DIY installation, this high-capacity 230V system supports up to six independent zones and a total connected capacity of up to 54,000 BTU. Ideal for larger homes, office spaces, or mixed-use buildings. Requires a minimum of 2 connected air handlers and is pre-charged with environmentally responsible R-454B refrigerant.
Key Features
- DIY-Friendly Installation: Quick Connect® line sets pre-charged with R-454B make installation easy—no vacuum pump needed
- Smart Controls: Compatible with SmartHVAC App, Amazon Alexa & Google Assistant for wireless comfort management
- Low-GWP Refrigerant: R-454B helps reduce environmental impact while enhancing system efficiency
- Gold Fin® Coating: Anti-corrosive treatment resists rust and coastal wear
- DIYPRO® Cable: Armored communication wire is UV and weather resistant—no conduit required
- Reliable Warranty: 7-Year compressor, 5-Year parts, and optional Limited Lifetime Replacement with MRCOOL® Care Program
System Specs
- Cooling Capacity: 48,000 BTU/h
- Heating Capacity: 50,000 BTU/h
- SEER2: Up to 21.5 (depends on connected air handlers)
- HSPF2-4: ~10.3 | HSPF2-5: ~8.2
- Power Supply: 208–230V, 60Hz, 1 Phase
- Minimum Circuit Ampacity: 30 A
- Maximum Fuse: 35 A
- Refrigerant Type: R-454B (Charge: ~147 oz)
- Line Set Sizes: 3/8″ Liquid x 5/8″ Gas
- Recommended Coverage: 1,800 – 2,400 sq. ft. (based on configuration and zone efficiency)
Compatible Air Handler Combinations (Max 54,000 BTU)
This condenser supports a wide mix of MRCOOL 5th Gen 6K, 9K, 12K, 18K, 24K, and 36K air handlers. Minimum of 2 air handlers must be connected. Total combined capacity must not exceed 54,000 BTU.
Product Specifications – Model DIY-MULTI6-48HP230D-O
| Category | Details |
|---|---|
| Model Number | DIY-MULTI6-48HP230D-O |
| Cooling Capacity | 48,000 BTU/h |
| Heating Capacity | 48,000 BTU/h |
| Recommended Coverage | 2,000 – 2,500 sq. ft. |
| SEER2 (Estimated) | 17.5 – 18.5 (varies by configuration) |
| HSPF2-4 (Estimated) | 8.5 – 9.0 |
| HSPF2-5 (Estimated) | 6.5 – 7.5 |
| Power Supply | 208–230V, 60Hz, 1 Phase |
| Minimum Circuit Ampacity | 44 – 48 A (estimated) |
| Maximum Fuse Size | 50 A (estimated) |
| Refrigerant Type | R-454B |
| Refrigerant Charge | ~115 oz (estimated) |
| Line Set Sizes | 3/8″ Liquid x 5/8″ Gas |
| Unit Dimensions (W x D x H) | Approx. 42.91″ x 19.88″ x 37.01″ |
| Net Weight | Approx. 175 – 185 lbs |
| Recommended Wire Size | 6 AWG (suitable for 44–48A load) |
| One Size Smaller (Risk) | 8 AWG – May overheat or violate code over long runs |
| One Size Larger (Benefit) | 4 AWG – Best for long distances and minimizing voltage drop |
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