Features:

• The heating pump has a 3-step regulator for different speeds built in, allowing the right speed to be selected depending on the area of application.
• It is perfectly suitable for use as a charge pump, in simple heating circuits, or in air-conditioning systems.
• The operation of the compact heating pump is extremely quiet; additionally, the high-quality circulating pump is very easy to install and comes with two seals included.
• The environmental pump is an alternative term for the heating pump, which ensures the circulation of the heating water in the heating system.
• The ingenious energy efficiency of the heating pump is particularly noteworthy. With only 46-93 W (depending on the speed level), the pump can be operated extremely economically.
• Practical characteristic curves ensure that the manual speed regulator can be used for optimum adaptation to the system.
• It is compatible with almost all heating and air-conditioning systems (from 2°C to 110°C).

Technical data:
Mains frequency: 50 Hz
Voltage: 1 x 230 V
Protection class: IP44
Speed levels: 1-46 W, 2-63 W, 3-93 W
Output: 1-22 l/min, 2-38 l/min, 3-55 l/min
Maximum head: 1-3 m, 2-5 m, 3-6 m
Number of speed levels: 3
Connection diameter: 1 1/2" / 1"
Maximum operating pressure: 10 bar
Radial bearing material: Graphite
Shaft material: Ceramic
Pump housing: Cast iron
Installation length: 180 mm
Temperature range: 2-110 °C
Energy consumption: 46-93 W
Power source: Mains current
Maximum flow rate: 52 L/h
Motor power: 1/6 HP
Installation type: Universal
Product type: Heating pump
Weight: 2.65 kg.