Ideal für:
Circulation heating system Mod. 303:
- with thermostat in the flow
- 1 piece 230 V / 3 kW heating coil
- Circulation pump (93 W)
- Non-return valve
- Non-return valve
- Pressure relief valve
- Automatic air vent and main switch
- Mounted on base plate ready for connection
- RCD 30 mA required on site
- Water pressure max. 4 bar
- Water connections 1/2" or 3/4"
- Pipe length: max. 200 m
- Max. height difference (flow-return) 5 m
- ideal in conjunction with drinking trough models 25R, 115, 19R
Scope of delivery: