What's in the box
- 1 x MRCOOL® 2nd Gen Hyper Heat 48K Condenser
- 1 x MRCOOL® VersaPro® 48K Multi-Position Air Handler
- 1 x MRCOOL® Smart Thermostat
- This is a central ducted split heat pump system and should be installed by a qualified HVAC professional.
- The system is designed to work with the MRCOOL® No-Vac® Quick Connect® Line Set, which helps simplify the connection process when installed correctly. Line sets are compatible but may be sold separately unless specifically stated in the selected bundle.
- The included air handler supports multiple ductwork configurations: Upflow, Downflow, Horizontal left, Horizontal right
- The air handler also includes a compact, service-friendly design with a slide-out blower, self-diagnostics, and removable filter access for easier maintenance.
- An auxiliary heat kit is not included but may be purchased separately if required.
This system includes listed coverage of:
- 10-year compressor warranty
- 10-year parts warranty
- 10-year labor warranty
Warranty terms may depend on proper installation, product registration, and MRCOOL® warranty requirements.
- Free standard shipping is available on eligible orders to the Lower 48 states and Washington, D.C.
- Orders are generally processed within 3–5 business days, followed by approximately 5–12 business days in transit.
- Smaller items may ship by parcel carrier. Larger equipment may be delivered curbside by freight carrier, and the carrier may contact you to coordinate delivery.
- Return requests may be submitted within 30 calendar days of delivery. Products must be new, unused, uninstalled, complete and in their original manufacturer packaging. Powered products must not have been energized.
- For approved change-of-mind, incorrect-sizing or customer-ordering-error returns, the customer is responsible for return freight and a 15% restocking fee. Verified damaged, defective, incorrect or incomplete orders are handled separately.
View our Shipping Policy and Returns & Warranty Policy.
Manuals & documents
MODEL: CENTRAL-48-HP-230B00-O
Powerful 4 Ton Central Comfort. Built for Bigger Spaces.
The MRCOOL® Hyper Heat 48K BTU 4 Ton Central Ducted Heat Pump Split System – 2nd Gen is designed for homeowners who need powerful year-round heating and cooling through a clean, central ducted setup. Instead of relying on individual wall-mounted units, this system connects to compatible ductwork to help distribute conditioned air throughout the home.
With up to 16.5 SEER2 efficiency, Hyper Heat performance, and advanced DC inverter variable-speed technology, this system is built to deliver dependable comfort while helping reduce unnecessary energy use. The inverter-driven design allows the system to adjust output more intelligently, helping maintain steadier indoor temperatures compared with older single-speed systems.
Built for demanding climates, this 48K system is engineered to provide strong heating and cooling performance across changing seasons. With 48,000 BTU cooling capacity and 50,000 BTU heating capacity, it is a powerful choice for larger homes, open layouts, and whole-home comfort upgrades.
The complete system includes the MRCOOL® 2nd Gen Hyper Heat 48K condenser, a matching MRCOOL® VersaPro® 48K multi-position air handler, and the MRCOOL® Smart Thermostat, giving homeowners a complete central ducted solution with modern comfort control, flexible installation options, and powerful whole-home performance in one matched package.
Why You’ll Love It
✅ 48,000 BTU / 4 Ton central ducted system for larger home comfort
✅ Up to 16.5 SEER2 efficiency for energy-conscious performance
✅ Hyper Heat technology designed for demanding seasonal conditions
✅ DC inverter variable-speed performance for smoother temperature control
✅ R-454B refrigerant for modern HVAC performance
✅ Smart thermostat included for easy comfort control
✅ Multi-position air handler supports upflow, downflow, horizontal left, and horizontal right installation needs
✅ No-Vac® Quick Connect® compatibility helps simplify professional installation
✅ Service-friendly air handler design with slide-out blower and self-diagnostics
✅ 10-year compressor, parts, and labor warranty coverage listed for the system
Best For
Homes around 2,000 sq. ft.
Larger whole-home ducted heating and cooling
Homeowners upgrading from older central HVAC equipment
Cold-climate comfort where heating performance matters
Homes with compatible existing ductwork
Open layouts, larger living areas, and multi-room comfort needs
Professional installations where a clean, built-in central system is preferred
Need More Heating & Cooling Power?
- For larger homes, open layouts, high ceilings, colder climates, heavy sun exposure, or spaces with higher heating and cooling demand, a larger MRCOOL® Hyper Heat Central Ducted system may be a better fit.
- Consider stepping up if the space is larger than around 2,000 sq. ft., the home has poor insulation, the ductwork serves multiple larger rooms, or the system will be used as the main whole-home heating and cooling solution.
- Correct sizing matters. An undersized system may struggle to keep up, while an oversized system may cycle inefficiently and reduce comfort.
| Coverage Area | Around 2,000 sq ft |
| System Capacity | 48K BTU |
| Tonnage | 4 Ton |
| Voltage | 230V |
| System Type | Central Ducted |
| Refrigerant | R-454B |
| Cooling Capacity | 48,000 BTU |
| Heating Capacity | 50,000 BTU |
| SEER2 | Up to 16.5 |
| EER2 | 10.5 |
| HSPF2-4 | Up to 9.5 |
| HSPF2-5 | 8 |
| Full System Type | Central Ducted Hyper Heat Split System |
| Series | Central Ducted Hyper Heat 2nd Gen |
| Brand | MRCOOL® |
| System Model | CENTRAL-48-HP-230B00-O |
| Condenser Model | CENTRAL-48-HP-C-230B00-O |
| Air Handler Model | MVP-48-HP-MUAH-230A00-O |
| Thermostat Included | MRCOOL® Smart Thermostat MST04 |
| Condenser Voltage | 208–230V |
| Air Handler Voltage | 115 / 208–230V |
| Phase / Cycle | 1 Phase / 60 Hz |
| Max Fuse Breaker | Condenser: 40A / Air Handler: 15A |
| Min Circuit Ampacity | Condenser: 38A / Air Handler: 14.5A / 11.0A |
| Inverter Technology | DC Inverter |
| Hyper Heat Technology | Yes |
| Outdoor CFM | 3,037.1 |
| Air Handler CFM | 1,601 / 1,471 / 1,283 / 1,094 |
| Air Handler Speeds | 3 |
| Sound Rating | Condenser: 65 dB(A) / Air Handler: 34–52 dB(A) |
| Max Line Set Length | 246 ft |
| Line Sizes | 3/8" Liquid / 3/4" Suction |
| Line Set Compatibility | No-Vac® Quick Connect® |
| Line Sets Included | Sold Separately |
| Filter Type | Replaceable |
| Filter Size | 19" × 20" × 1" |
| Auxiliary Heat Compatible | Yes |
| Auxiliary Heat Included | No |
| Available Heat Kits | 5kW / 8kW / 10kW / 15kW / 20kW |
| WiFi / App Compatible | Yes |
| Installation Positions | Upflow, Downflow, Horizontal Left, Horizontal Right |
| Installation Type | Professional |
| Best For | Whole Home Comfort |
| Certifications | ETL, Energy Star®, AHRI |
| Warranty | 10-Year Compressor / Parts / Labor |
| Condenser Net Dimensions | 38.58" W × 38.39" H × 16.34" D |
| Condenser Net Weight | 201.06 lb |
| Condenser Gross Dimensions | 45.08" W × 42.52" H × 19.68" D |
| Condenser Gross Weight | 232.36 lb |
| Air Handler Net Dimensions | 21.02" W × 52.99" H × 24.49" D |
| Air Handler Net Weight | 162.92 lb |
Questions, answered
Everything homeowners ask before buying a MRCOOL® system.
Installation
What installation requirements apply to this product?
Installation requirements vary by product type. Selected complete MRCOOL® DIY systems are designed for homeowner installation when fitted in line with the manufacturer’s instructions, local codes and permit requirements.
Central HVAC systems, including Universal®, VersaPro®, Central Ducted Hyper Heat and packaged systems, are intended for professional installation by a qualified HVAC contractor. Licensed electrical work may also be required.
Components, thermostats, controls, line sets and accessories should be installed according to their product documentation and compatibility requirements. Always review the product page, manufacturer guidance and warranty conditions before installation.
Will I need any additional parts, tools or professional services?
Additional requirements vary by product and installation. Tools, electrical materials, mounting hardware, connecting components or other installation supplies may be required unless specifically stated as included.
Review the product description, specifications, installation information and What’s Included section, where available, before ordering.
Where can I find product documents or installation instructions?
Available specifications, installation instructions, owner’s manuals and manufacturer documents are provided on the product page where applicable.
Some simple accessories may not have a separate installation manual. Contact our team if you need help locating documentation for a particular product or model.
Sizing & Compatibility
How do I confirm this product is compatible with my equipment?
Review the product type, model number, dimensions, voltage, capacity, refrigerant type, connection sizes and compatibility information shown on the product page, where applicable.
Components, thermostats, controls and accessories must be matched to compatible equipment. Contact our team before ordering if you are uncertain about compatibility.
What should I check before ordering?
Confirm the product name and model number, together with any relevant dimensions, voltage, capacity, refrigerant type, connections and installation requirements.
For replacement components and accessories, compare the product specifications with your existing equipment and the relevant manufacturer documentation before placing your order.
What is included with this product?
The supplied items are listed in the What’s Included section or product description, where applicable. Only the products, components and accessories specifically stated are included.
Electrical materials, mounting equipment, connecting components or other installation supplies may need to be purchased separately unless expressly stated otherwise.
Warranty & Support
What warranty coverage applies to this product?
Warranty coverage varies by product and model. Eligible MRCOOL® products are covered according to the manufacturer’s warranty terms, registration requirements and installation conditions.
Accessories and individual components may have different coverage. Cool Heat Direct can provide available warranty documentation and general guidance, while warranty eligibility and claim decisions are determined by the manufacturer.
How can I get help before ordering?
Email support@coolheatdirect.com with the product name or model number and details about your project or existing equipment.
For compatibility questions, include the model numbers of any products you intend to connect, control, replace or use together.
Support hours: Monday–Friday, 9 AM–6 PM ET.
Shipping & Returns
How will my order be shipped?
Free standard shipping is available on eligible orders to the Lower 48 states and Washington, D.C.
Orders are generally processed within 3–5 business days, followed by approximately 5–12 business days in transit. Delivery timing varies by product availability, destination and carrier scheduling.
Smaller products may ship by parcel carrier. Larger equipment may be delivered curbside by freight carrier. The carrier may contact you to arrange a delivery appointment.
Can I return this product?
Return requests may be submitted within 30 calendar days of delivery. Products must be new, unused and uninstalled and, where applicable, unpowered. They must also be complete and in their original manufacturer packaging. Prior written authorization is required.
For approved change-of-mind returns, incorrect sizing or customer ordering errors, the customer is responsible for return freight and a 15% restocking fee applies.
Verified damaged, defective, incorrect or incomplete orders are handled separately under our full policy.
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