Alfea Excellia HP Duo A.I.
Alfea Excellia HP Duo A.I.
Split air-to-water heat pump for improved performances (heating+ DHW)
3 models: 15 to 17 kW
Refrigerant : R410A
Alfea Excellia HP Duo A.I. is an ideal solution for big houses and/or for cold thanks to COP up to 4.3, working temperature of 60°C with outside temperature from -25°C to +35°C
PRODUCT BENEFITS :
> Robust hydraulic conception due to patented coaxial heat exchanger
> Intuitive interface and simplified use
> Possibility of remote piloting via Cozytouch application due to NAVISTEM 400S control system
> DHW tank with high-performance regulation
> Compatible with all kinds of heating devices (underfloor heating/cooling, radiators, fan coils)
>>> Watch the video
PRODUCT DESCRIPTION > Suitable for new build and renovation
> 8 models: 11 to 17 kW
> Single-phase or three-phase models
> Heating and DHW integrated
> Patented coaxial heat exchanger
> Inverter regulation
> Integrated buffer tank 16 L (24 L for HP models)
AVAILABLE OPTIONS
> 2 zones kit (plug-and-play)
> Cooling kit
> Boiler connection kit
> Room controller
Technical Data
| ENERGY EFFICIENCY & ACOUSTIC CHARACTERISTICS | ||
| Energy class - Heating (35°C/55°C) | A++ / A++ | |
| Rated heat power (35°C/55°C) | kW | 16 / 14 |
| Annual energy consumption - Heating (35°C/55°C) | kWh | 8014/8757 |
| Seasonal energy efficiency - Heating (35°C/55°C) | % | 163 /125 |
| Seasonal energy efficiency - Heating (35°C/55°C) with outdoor sensor | % | 165 / 127 |
| Sound power level (indoor/outdoor) | dB(A) | 45 / 67 |
| Declared load profile - DHW | L | |
| Energy class - DHW | A | |
| Annuel water heating energy consumption | kWh | 941 |
| Seasonal water heating energy efficiency (%) | % | 109 |
| MAIN CHARACTERISTICS | ||
| SCOP 35 °C / 55 °C | 4.25 / 3.21 | |
| Heating capacity +7°C/+35°C – Underfloor Heating | kW | 16.00 |
| COP +7°C/+35°C - Underfloor Heating | 4.15 | |
| Heating capacity -7°C/+35°C – Underfloor Heating | kW | 14.50 |
| COP -7°C/+35°C - Underfloor Heating | 2.75 | |
| Heating capacity +7°C/+55°C - Radiators | kW | 14.5 |
| COP +7°C/+55°C – Radiators | 2.6 | |
| Heating capacity -7°C/+55°C – Radiators | kW | 10.9 |
| COP -7°C/+55°C – Radiators | 1.85 | |
| Heating capacity -7°C / +60°C - Radiators | kW | 10.8 |
| Additional electric back-up heater | kW | 6 |
| INDOOR HYDRAULIC MODULE | ||
| Noise level | dB (A) | 37 |
| Net weight/filled weight | kg | 166 / 390 |
| Power supply | V / Hz | 230 / 50 |
| OUTDOOR UNIT | ||
| Noise level | dB(A) | 45 |
| Operating weight | kg | 137 |
| REFRIGERANT CHARACTERISTICS | ||
| Min./max. length | m | 5 / 30 |
| Max. difference in height | m | 15 |
| R410A factory load | g | 3800 |
| Quantity of refrigerant in tons of CO₂ equivalent | t | 8 |
Documentation 
