MRCOOL
MRCOOL® 48k BTU 18 SEER2 DC Inverter Packaged Heat Pump-R410A
4 Ton | SEER2 17.8 | R410A | 208-230V
- 47000 BTU cooling capacity
- Up to 17.8 SEER2 rated efficiency
- Inverter Rotary compressor
- Uses R410A refrigerant
Key Specifications
Product Overview
Elevate your heating and cooling experience while simultaneously reducing utility costs and environmental impact with the MRCOOL® DC Inverter Package Heat Pump. This energy-efficient ducted system offers unparalleled comfort, all encapsulated in a single outdoor unit, without relying on fossil fuels. The key to its exceptional efficiency lies in the variable speed DC compressor, which minimizes power loss. Additionally, the unit's motor operates without frequent start-stop cycles, resulting in remarkably low noise levels. This translates into continuous and precise regulation of room temperature, tailored to individual preferences. The compressor and DC motor's adjustable speeds create a broad spectrum of cooling and heating capabilities, spanning from -22°F to 125°F. Furthermore, the unit features flexible air return options, accommodating both traditional and rooftop installations. For added versatility, optional heat kits are available as well. Notably, the MRCOOL® DC Inverter Package Heat Pump rapidly detects indoor and outdoor temperatures, adapting to load demands with efficiency. It is also equipped with intelligent defrosting technology, enhancing heating performance in winter by assessing frost conditions. With 10-year warranties covering labor, parts, and the compressor—without any cumbersome registration processes—you can make your investment in the MRCOOL® DC Inverter Package Heat Pump with absolute confidence.
Features
- Wired thermostat included
- Inverter Technology
- Energy Efficient
- Flexible air return
- Fast heating & cooling
- Intelligent defrosting
- 10 year labor warranty included
- Conforms to UL Std. 60335-1, 60335-2-40
- Certified to CSA Std. C22.2 No. 60335-1, 60335-2-40
- Intertek #3097844
Additional specifications
| UPC | 840255582285 |
|---|---|
| Series | Universal Series Inverter Packaged Heat Pump |
| Refrigerant charge (oz) | 236.4 |
| Heating capacity (BTU/h) | 47000 |
| Cycle (Hz) | 60 |
| Min circuit ampacity (A) | 39.1 |
| Max fuse / breaker (A) | 45 |
| Inverter | DC |
| Filter type | Washable Aluminum |
| Filter size | 29 5/16 x 13 1/4 x 3/5 in |
| Sound level high (dBA) | 78 |
| Min ambient cooling (F) | 23 ~ 125 |
| Min ambient heating (F) | -22~75.2 |
| Aux heater included | no |
| Aux heater available | yes |
| Aux heater sizes (kW) | 5kW, 10kW, 15kW, 20kW |
| Wi-Fi capable | no |
| AHRI certified | yes |
| ENERGY STAR certified | yes |
| ETL listed | yes |
| Parts warranty (years) | 10 years |
| Compressor warranty (yrs) | 10 years |
| Shipping W x H x D (in) | 44.63 x 50.81 x 44.63 |
| Shipping weight (lbs) | 650 |
Documents
Technical Specifications
Performance
| System Type | Package Heat Pump |
|---|---|
| Capacity | 47000 BTU |
| Tonnage | 4 Ton |
| Compressor / Stages | Inverter Rotary |
| SEER2 | 17.8 |
| EER2 | 11 |
| HSPF2 | 8.5 |
| Sound Level | 68 dBA |
Electrical & Fuel
| Voltage | 208-230V |
|---|---|
| Phase | Single Phase |
| Refrigerant | R410A |
Physical & Certifications
| Dimensions (W x H x D) | 44 x 49.25 x 44 |
|---|---|
| Weight | 628 lb |
Shipping & Delivery
Manufacturer Warranty
Covered by MRCOOL's limited warranty. Warranty terms are set by MRCOOL and differ by product line — whether registration is required, and whether the installation has to be performed by a state-licensed HVAC contractor, is not the same across the range. In every case coverage depends on the unit being installed according to MRCOOL's instructions and all applicable codes and permits. MRCOOL's warranty document for this model is the controlling source; ask us and we'll send you the one that applies.
Professional Installation Recommended
Most HVAC equipment must be installed and connected by a licensed professional to remain safe, code-compliant, and eligible for manufacturer warranty coverage. If you're unsure about installation requirements, contact us before you order.
Make sure it is the right size, and that you have the rest of it
Most outdoor units ship alone. If you are not certain of the capacity, or of what has to go with this unit, these two will work it out with you.
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