Models
Aquarea High Performance M Series, the next generation of heat pumps with R290
Combining flexible system design, quiet operation and up to 75°C water flow, the Aquarea High Performance M Series offers a reliable, high‑quality heat pump solution for new‑build and retrofit applications.
• R290 refrigerant with GWP of just 0,02
• A+++ in heating at 35°C
• Up to 75°C water outlet temperature, even at outdoor temperatures down to -15°C
• Reliable operation with Panasonic compressor, down to -25°C outdoor temperature
• Comfort Cloud App and Aquarea Service Cloud included as standard
• Flexible integration into heating installations
• Flexible installation without an indoor unit
• Choice of remote controller or control module for advanced functionality
*Control options available separately. See combination table for compatible combinations.
Aquarea Smart Solutions
Manage your heating, cooling, and hot water with advanced, user-friendly apps for complete control and optimisation of Aquarea systems.
Specifications
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| Stand-alone outdoor M Series 1 phase – 3 phase · R290 | SINGLE PHASE | THREE PHASE | |||||
|---|---|---|---|---|---|---|---|
| 12.00 kW | 16.00 kW | 9.00 kW | 12.00 kW | 16.00 kW | |||
| Outdoor unit | WH-WDG12ME5 | WH-WDG16ME5 | WH-WDG09ME8 | WH-WDG12ME8 | WH-WDG16ME8 | ||
| Heating capacity (A +7°C, W 35°C) | kW | 12,00 | 16,00 | 9,00 | 12,00 | 16,00 | |
| COP (A +7°C, W 35°C) | 4,88 | 4,65 | 5,10 | 4,88 | 4,65 | ||
| Heating capacity (A +7°C, W 55°C) | kW | 12,00 | 14,70 | 9,00 | 12,00 | 14,70 | |
| COP (A +7°C, W 55°C) | 3,06 | 3,00 | 3,10 | 3,06 | 3,00 | ||
| Heating capacity (A +2°C, W 35°C) | kW | 12,00 | 13,00 | 9,00 | 12,00 | 13,00 | |
| COP (A +2°C, W 35°C) | 3,46 | 3,30 | 3,81 | 3,46 | 3,30 | ||
| Heating capacity (A +2°C, W 55°C) | kW | 12,00 | 12,00 | 9,00 | 12,00 | 12,00 | |
| COP (A +2°C, W 55°C) | 2,27 | 2,27 | 2,52 | 2,27 | 2,27 | ||
| Heating capacity (A -7°C, W 35°C) | kW | 10,50 | 11,70 | 9,00 | 10,50 | 11,70 | |
| COP (A -7°C, W 35°C) | 3,00 | 2,63 | 3,16 | 3,00 | 2,63 | ||
| Heating capacity (A -7°C, W 55°C) | kW | 10,00 | 10,80 | 9,00 | 10,00 | 10,80 | |
| COP (A -7°C, W 55°C) | 1,97 | 1,90 | 2,07 | 1,97 | 1,90 | ||
| Cooling capacity (A 35°C, W 7°C) | kW | 9,00 | 9,00 | 9,00 | 9,00 | 9,00 | |
| EER (A 35°C, W 7°C) | 3,61 | 3,61 | 3,61 | 3,61 | 3,61 | ||
| Cooling capacity (A 35°C, W 18°C) | kW | 9,00 | 9,00 | 9,00 | 9,00 | 9,00 | |
| EER (A 35°C, W 18°C) | 5,26 | 5,26 | 5,26 | 5,26 | 5,26 | ||
| Heating average climate. Seasonal energy efficiency (W 35°C / W 55°C) | SCOP | 4,65 / 3,50 | 4,58 / 3,58 | 4,84 / 3,57 | 4,65 / 3,58 | 4,58 / 3,58 | |
| Heating average climate. Seasonal energy efficiency (W 35°C / W 55°C) | ηs % | 183 / 137 | 180 / 140 | 191 / 140 | 183 / 140 | 180 / 140 | |
| Heating average climate. Energy class (W 35°C / W 55°C) (1) | A+++ to D | A+++ / A++ | A+++ / A++ | A+++ / A++ | A+++ / A++ | A+++ / A++ | |
| Heating warm climate. Seasonal energy efficiency (W 35°C / W 55°C) | SCOP | 6,20 / 4,34 | 6,20 / 4,34 | 6,01 / 4,17 | 6,20 / 4,34 | 6,20 / 4,34 | |
| Heating warm climate. Seasonal energy efficiency (W 35°C / W 55°C) | ηs % | 245 / 171 | 245 / 171 | 237 / 164 | 245 / 171 | 245 / 171 | |
| Heating warm climate. Energy class (W 35°C / W 55°C) (1) | A+++ to D | A+++ / A+++ | A+++ / A+++ | A+++ / A+++ | A+++ / A+++ | A+++ / A+++ | |
| Heating cold climate. Seasonal energy efficiency (W 35°C / W 55°C) | SCOP | 4,35 / 3,26 | 4,30 / 3,26 | 4,23 / 3,12 | 4,35 / 3,26 | 4,30 / 3,26 | |
| Heating cold climate. Seasonal energy efficiency (W 35°C / W 55°C) | ηs % | 171 / 127 | 169 / 127 | 166 / 122 | 171 / 127 | 169 / 127 | |
| Heating cold climate. Energy class (W 35°C / W 55°C) (1) | A+++ to D | A++ / A++ | A++ / A++ | A++ / A+ | A++ / A++ | A++ / A++ | |
| Outdoor sound power (Heat) (2) | dB(A) | 55 | 58 | 54 | 55 | 58 | |
| Outdoor dimension (Height) | mm | 1.520 | 1.520 | 1.520 | 1.520 | 1.520 | |
| Outdoor dimension (Width) | mm | 1.200 | 1.200 | 1.200 | 1.200 | 1.200 | |
| Outdoor dimension (Depth) | mm | 370 | 370 | 370 | 370 | 370 | |
| Outdoor net weight | kg | 147 | 147 | 151 | 151 | 151 | |
| A class pump (Number of speeds) | Variable speed | Variable speed | Variable speed | Variable speed | Variable speed | ||
| A class pump (Input power Min) | W | 30 | 30 | 30 | 30 | 30 | |
| A class pump (Input power Max) | W | 175 | 175 | 175 | 175 | 175 | |
| Heating water flow (∆T=5 K. 35°C) | L/min | 34,4 | 45,9 | 25,8 | 34,4 | 45,9 | |
| Refrigerant (R290) / CO2 Eq. (3) | kg / T | 1,58 / 0,00003 | 1,58 / 0,00003 | 1,58 / 0,00003 | 1,58 / 0,00003 | 1,58 / 0,00003 | |
| Operation range - Outdoor ambient (Heat) | °C | -25 ~ +35 | -25 ~ +35 | -25 ~ +35 | -25 ~ +35 | -25 ~ +35 | |
| Operation range - Outdoor ambient (Cool) | °C | +10 ~ +43 | +10 ~ +43 | +10 ~ +43 | +10 ~ +43 | +10 ~ +43 | |
| Water outlet (Cool) | °C | 5 ~ 20 | 5 ~ 20 | 5 ~ 20 | 5 ~ 20 | 5 ~ 20 | |
| Indoor unit | WH-CME5 | WH-CME5 | WH-CME8 | WH-CME8 | WH-CME8 | ||
| Indoor dimension (Height) | mm | 454 | 454 | 454 | 454 | 454 | |
| Indoor dimension (Width) | mm | 520 | 520 | 520 | 520 | 520 | |
| Indoor dimension (Depth) | mm | 116 | 116 | 116 | 116 | 116 | |
| Indoor net weight | kg | 7 | 7 | 7 | 7 | 7 | |
| Pipe length range standard | m | 5 | 5 | 5 | 5 | 5 | |
| Pipe length range maximum | m | 30 | 30 | 30 | 30 | 30 | |
| Elevation difference (in/out) | m | 30 | 30 | 30 | 30 | 30 | |
(1) Scale from A+++ to D.
(2) Sound power level in accordance with EN 12102 under conditions of the EN 14825 (part load).
(3) WH-WDG models are hermetically sealed.
(4) Water outlet up to 75°C above -15°C outdoor. Between outdoor ambient -15°C and -25°C, the water outlet temperature gradually decreases from 75°C to 55°C.
(5) Check local regulations.
*EER and COP calculation is based in accordance with EN 14511.
**This product is designed to comply with the European drinking water standard (EU) 2020/2184. The lifespan of the product is not guaranteed in the case of the use of groundwater, such as spring water or well water, the use of tap water when salt or other impurities are contained, nor in areas of acidic water quality. Maintenance and warranty costs related to these cases are the customer’s responsibility.
(2) Sound power level in accordance with EN 12102 under conditions of the EN 14825 (part load).
(3) WH-WDG models are hermetically sealed.
(4) Water outlet up to 75°C above -15°C outdoor. Between outdoor ambient -15°C and -25°C, the water outlet temperature gradually decreases from 75°C to 55°C.
(5) Check local regulations.
*EER and COP calculation is based in accordance with EN 14511.
**This product is designed to comply with the European drinking water standard (EU) 2020/2184. The lifespan of the product is not guaranteed in the case of the use of groundwater, such as spring water or well water, the use of tap water when salt or other impurities are contained, nor in areas of acidic water quality. Maintenance and warranty costs related to these cases are the customer’s responsibility.