MRCOOL Hyper Heat 2nd Gen 18K BTU 1.5 Ton Central Ducted Heat Pump Split System
The MRCOOL Hyper Heat 2nd Gen 18K BTU 1.5 Ton Central Ducted Heat Pump Split System is built for powerful and efficient heating and cooling, even in extreme climates. With advanced inverter technology, quiet operation, and reliable performance, this system is designed to keep your home comfortable year-round. Its central ducted design makes it a flexible solution for a wide range of home layouts.
Please note: This system is not a DIY installation and must be installed by a licensed HVAC technician.
MRCOOL Hyper Heat 2nd Gen 18K BTU 1.5 Ton Central Ducted Heat Pump Split System Features
Hyper Heat Technology – Maintains high heating performance even in sub-zero outdoor temperatures.
Inverter Efficiency – Adjusts system output to save energy while keeping temperatures consistent.
Quiet Operation – Condenser noise as low as 55 dB(A) for outdoor peace and indoor comfort.
Flexible Mounting – Air handler supports vertical (upflow/downflow) or horizontal installation.
Durable Build – Designed with R454B refrigerant for modern efficiency and environmental compliance.
Applications
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Homes – Year-round comfort for small to mid-sized households.
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Renovations – Upgrade an older central HVAC system with high-efficiency technology.
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Cold climates – Reliable heating even in harsh winter conditions.
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Multi-room comfort – Ideal for centrally ducted spaces from 500 to 750 sq. ft.
What’s Included?
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Condenser unit
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Air handler unit
- User Manual
Warranty
MRCOOL Hyper Heat 2nd Gen 18K BTU 1.5 Ton Central Ducted Heat Pump Split System Specifications
Condenser
| Dimensions |
31.69" W x 12.99" D x 21.81" H |
| Weight |
77 lbs |
| Electrical Requirements |
Requires a minimum of 208-230V/60Hz/16-20A (please check your home meets this electrical requirement prior to purchase) |
| Cooling Capacity |
18,000 BTU |
| Heating Capacity |
18,000 BTU |
| Outdoor Operating Temperature Range |
-13 °F - 120°F |
| SEER2 |
18.8 |
| EER2 |
11.0 |
| HSPF2-4 |
9.1 |
| HSPF2-5 |
7.0 |
| Noise Level (Hi/Mi/Lo) |
55 dB(A) |
| Refrigerant |
R454B / 51.15 oz |
| Liquid Line Size |
3/8" |
| Suction Line Size |
3/4" |
| Warranty |
10 Years Compressor, 10 Years Parts |
Air Handler
| Dimensions |
17.52" W x 21.02" D x 45.00" H |
| Weight |
105.82 lbs |
| Electrical Requirements |
Requires a minimum of 208-230V/60Hz/5.5/4.0-15A (please check your home meets this electrical requirement prior to purchase) |
| Mount Type |
Vertical (Downflow or Upflow) Horizontal (Right or Left) |
| Cooling Capacity |
18,000 BTU |
| Heating Capacity |
18,000 BTU |
| Coverage Area |
501-750 square feet |
| SEER2 |
18.8 |
| EER2 |
11.0 |
| HSPF2-4 |
9.1 |
| HSPF2-5 |
7.0 |
| Noise Level (Turbo/Hi/Mi/Lo/Si) |
44 / 43 / 41 / 33 / - dB(A) |
| Airflow (TURBO/Hi/Mi/Lo) |
618.03 / 576.83 / 529.74 / 488.54 CFM |
| Refrigerant |
R454B / 51.15 oz |
| Liquid Line Size |
3/8" |
| Suction Line Size |
3/4" |
| Compatible Heat Kits |
5kW - MVPHK05 8kW - MVPHK08 10kW - MVPHK10
|
| Warranty |
10 Years Parts |
Frequently-Asked Questions
Is this a DIY system?
No, this system requires installation by a licensed HVAC technician.
Can this system heat effectively in very cold climates?
Yes, the Hyper Heat design allows reliable heating performance even at outdoor temperatures as low as -13°F.
What size space will this system cover?
It is designed for spaces between 501 and 750 sq. ft., depending on insulation and layout.
Manual