alira - V-line LWV-series - air/water inverter heat pumps for indoor installation

The flexible - for the perfect feel-good climate.

Operating limit flow temperature 20°C to 60°C
Recommended range of application heat source -22°C to 35°C

The heat pumps are recommended for the following total heating demand:
LWV 82R1/3 = ca. 7-10kW; LWV 122R3 = ca. 10-14kW

For faster installation, the system comes with the following components:

• Electrical connection ready to plug in (the electrical connection-set EVS must be ordered as a funktionally accessory) including all safety devices
• Energy efficient circulation pump for heating and domestic hot water preparation (funktionally necessary)
• Outdoor sensor
• With wall-mounted controller optional for cooling up to +7°C flow temperature; with Hydraulic module or Hydraulic station up to +18°C. The cooling is deactivated and can be activated at the commissioning
• Filled with fluorinated greenhouse gas R410A
• Heat quantity recording
• Electric heating element (in combination mit HV or HSV)
• Expansion vessel (in combination mit HV or HSV)
• Buffer and domestic hot water tank (in combination with HSV)
• Sacrificial anode and hot water switching valve (in combination with HSV)

Necessary accessories:

Wall-mounted controller - WR 2.1-1/3
Wall-mounted controller mikroprocessor Luxtronik 2.1, outdoor sensor, diagnostic program and operating hours counter.

Hydraulikmodul - HV 9-1/3
Hydraulic module up to 9 kW, with heat pump controller Luxtronik 2.1, electric heating element 6 kW, expansion vessel 12 l and energy efficient circulation pump, safety assembly, insulating, outdoor sensor, shut-off valve and heat quantity recording.

Hydraulikmodul - HV 12-3
Hydraulic module up to 12 kW, with heat pump controller Luxtronik 2.1, electric heating element 9 kW, expansion vessel 18 l and energy efficient circulation pump, safety assembly, insulating, outdoor sensor, shut-off valve and heat quantity recording.

Hydraulikstation - HSV 9M-1/3
Hydraulic station up to 9 kW, with heat pump controller Luxtronik 2.1, electric heating element 6 kW, buffer tank 62 l, enamelled domestic hot water tank 180 l, sacrificial anode, hot water switching valve, overflow valve, expansion vessel 12 l and energy efficient circulation pump, safety assembly, insulation, outdoor sensor, shut-off valve and heat quantity recording.

Hydraulikstation - HSV 12M-3
Hydraulic station up to 12 kW, with heat pump controller Luxtronik 2.1, electric heating element 9 kW, buffer tank 82 l, enamelled domestic hot water tank 300 l, sacrificial anode, hot water switching valve, overflow valve, expansion vessel 18 l and energy efficient circulation pump, safety assembly, insulation, outdoor sensor, shut-off valve and heat quantity recording.

Electrical connection-set heat pump - EVS
Indoor unit consisting of connectors without cable

Electrical connection-set heat pump - EVS 8
Indoor unit consisting of connectors with cable 8 m (prefabricated) combination of several EVS 8 possible