Atlantic heat pumps
Split air-to-water heat pumps
Alfea Extensa R32
Alfea Extensa Duo R32
Alfea Excellia
Alfea Excellia HP
Alfea Excellia Duo
Alfea Excellia Duo HP
55°C 55°C 60°C 60°C 60°C 60°C
3 kW S
4 kW
5 kW S S
6 kW S S
7/8/9 kW S S
10-11 kW S S S T S T
13-14 kW S T S T
15 kW T T
16-17 kW T S T T S T
2 HEATING ZONES Optional Optional Optional Optional Optional Optional
DOMESTIC HOT WATER Optional Standard supply Optional Optional Standard supply Standard supply
COOLING Optional Optional Optional Optional Optional Optional
BOILER CONNECTION Optional Optional Optional Optional Optional Optional
ELECTRIC BACK-UP HEATING
Standard supply Standard supply Standard supply Standard supply Standard supply Standard supply
ENERGY CLASS
HEATING A ++
55°C
A+++
35°C
A++
55°C
A+++
35°C
A+
55°C
A++
35°C
A++
55°C
A++
35°C
A+
55°C
A++
35°C
A++
55°C
A++
35°C
ENERGY CLASS DHW
- A+ - - A A
CONNECTIVITY
S Single phase 230 V T Three phase 400 V*23 kW boiler only. **6 kW and 8 kW models only. *** Depending on models and types of collectors.
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