Wilo-Star-Z NOVA

Series description

Special features/product advantages

  • High degree of hygiene safe thanks to proven technology
  • Improved energy efficiency due to the adapted motor technology with a power consumption of only 3 – 6 watts and thermal insulation shell as standard
  • Quick, easy installation and replacement of common pump types thanks to the flexible service motor and Wilo-Connector
  • The “T” version offers the highest degree of hygiene safety, thanks to the integrated time switch, thermostat and automatic thermal disinfection detection. The Green Button Technology and an intuitive user interface with an LCD display make the “T” version extremely user-friendly

Design type

Glandless circulator with screwed connection and blocking-current proof synchronous motor

Application

Domestic hot water circulation systems in the industry and building services.

Equipment/function

  • Quick electrical connection with Wilo-Connector
  • Integrated ball shut-off valve on the suction side (Star-Z NOVA A, C, T)
  • Integrated non-return valve on the pressure side (Star-Z NOVA A, C, T)
  • Blocking-current proof motor
  • Plug-in time switch (Star-Z NOVA C)
  • 1.8 m connection cable with shock-proof plug (Star-Z NOVA C)
  • Thermal insulation as standard
  • Star-Z NOVA T functions:
    • Green Button Technology
    • LCD display for indication of pump data and fault codes
    • Time switching function for programming of 3 switch-on or switch-off times
    • Temperature control for maintaining a constant return temperature difference in the domestic hot water circulation system
    • Thermal disinfection routine (detecting and supporting the thermal disinfection of the domestic hot water storage tank)

Scope of delivery

  • Pump
  • Thermal insulation
  • Wilo-Connector
  • Gaskets (Star-Z NOVA A, C, T)
  • Installation and operating instructions

Type key

Example:

Wilo-Star-Z NOVA

Star-Z

Domestic hot water circulator, glandless pump

NOVA

Type designation

A

with ball shut-off valve and non-return valve

C

with ball shut-off valve, non-return valve and plug-in time switch

T

with ball shut-off valve, non-return valve, time switch, thermostat and thermal disinfection detection

Technical data

  • Fluid temperature: Drinking water max. +95 °C
  • Mains connection 1~230 V, 50 Hz
  • Protection class IP42
  • Nominal diameter Rp ½
  • Max. operating pressure 10 bar

Materials

  • Pump housing: Brass
  • Impeller: Plastic
  • Shaft: ceramic
  • Bearing: Carbon, synthetic resin-impregnated

Downloads

General overview 2018 International version

Article Number 2200591
Edition 2018
Version number 1
Page format 209.9 x 297.0 mm
Number of pages 72

PDF (11 MB)

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Produkti

PDF: Wilo-Star-Z NOVA

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