
alira series
air/water heat pumps
alira indoor
air/water heat pumps for indoor installation
alira outdoor
air/water heat pumps for outdoor installation
Why choosing an air/water heat pump for indoor installation?
- Use of air source energy on properties of any size
- Very quiet due to innovative air duct system
- Wide product range for any application
- Perfect cascade connection – up to 124 kW
- Modulating version available – supplies energy on demand
- Flexible controller concept, worldwide access

Paros - Full felxibility
- Heating, cooling and hot water
- Hot water up to 60 °C
- Super quiet
- Ideal for new construction and renovation
- Individual installation options
- Combination with solar thermal / photovoltaic possible
- Environmentally friendly coolant R454B

alira V-line LWCV - The Innovative
- Heating, cooling and domestic hot water preparation with one unit
- Extremely quiet
- Integrated cooling
- Ingenious transport concept
- Perfect for new buildings
- Recommended for total heating demand of 7-14 kW
- Supply voltage: 3 ~ 400 V | 1 ~ 230 V

alira V-line LWV - Die Flexible
- Heating, cooling and domestic hot water preparation with one unit
- Extremely quiet
- Integrated cooling
- Ingenious transport concept
- Versatile modular solutions
- Selectable positioning of the wall controller
- Recommended for total heating demand of 7-14 kW
- Supply voltage: 3 ~ 400 V | 1 ~ 230 V

LW – air/water heat pumps
- Small space requirement
- Heating and domestic hot water preparation in one system possible
- Flow temperatures up to + 65 °C
- Can be combined with solar thermal system
- Heating capacity/supply voltage:
10 – 31 kW, 3 ~ 400 V
modulating 5 – 14 kW, 3 ~ 400 V