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Wilo Star-Z Nova Bronze Hot Water Circulator Pump

£214.20 £178.50
£214.20 £178.50
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Part Number: 20708

Manufacturer's Part Number: 4132760

Wilo Star-Z Nova Bronze Hot Water Circulator Pump

The Wilo Star-Z Nova Bronze Hot Water Circulator Pump is designed for drinking water systems in domestic properties. This pump has a compact design, low power consumption and is ErP 2015 approved for an ideal solution for your drinking water system.

The cylinder pump has also been WRAS approved and designed with high levels of hygienic safety, with low power consumption. With the ability to operate under a maximum pressure of 10 bar, delivering efficient water circulation while accommodating varying pressure conditions.

The energy efficient device has been approved by ErP 2015 which is achieved due to the thermal insulation shell and adapted motor technology with blocking current proof synchronous motor with power consumption of only 3-5 watts.

Featuring a 1/2” BSP threaded connection and the Wilo Plug & Play wiring with the connection plug, making it perfect for an easy installation of your pump.

Compatible motorised valves and pump valves available.


  • ErP 2015 & WRAS approved
  • Threaded connection with Plug & Play wiring for easy installation
  • Blocking current proof synchronous motor
  • Low power consumption of just 3-5 watts
  • Maximum constant motor speed of 3000 rpm
  • 84mm port to port
  • Durable bronze construction
  • 10-bar max operating pressure
  • Operates on standard 230 V AC, 50 Hz power supply.
  • Temperature range: 2 to 95°C.
  • IP42 rating for durability and moisture protection

Product Specification

Brand Wilo
Sub Brand Star-Z
Approved by ErP 2015
Connection 1/2" BSP
Input Power 3 to 5 W
IP Rating IP42
Material Bronze
Max. Operating Pressure 10 bar
Motor Speed Max. constant: 3000 rpm
Port To Port 84 mm
Power Supply 230 V AC, 50 Hz
Temperature 2 to 95°C
Type Circulation Pump
WRAS Approved Approval Number: 1812370

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