Contact us Public Holiday 4.7. - shipping resumes on Monday!

Questions? +32 460 226 991 (English), +33 644 634 490 (French). EU-wide delivery!

Wilo STRATOS PICO 25/1-4 (ROW) electronic circulator pump (4216612)

Extended warranty 5 years

Wilo STRATOS PICO 25/1-4 (ROW) electronic circulator pump (4216612)

  • Product code: 4216612
  • EAN : 4048482098135
  • Manufacturer code: 4216612
  • Warranty: 5 years

Wilo STRATOS PICO 25/1-4 (ROW) electronic circulator pump. Used in heating systems. More information

This product is no longer available, as it has been replaced with a new model.

View the new model

Would you like to get a price offer? Contact us

Parameters and catalogs

Connection pump size 1 1/2"
Connection type Male thread
Fluid temperature 110 °C
Head max 4 m
Port-to-port lenght 180 mm
Power 230 VAC
Pressure 10 bar
Pump flow 4 m3/h
Pump lightness DN 25
Weight 2.20 kg

Datasheet download

Download PDF

The Wilo Stratos PICO Circulation Pump is part of a series of high-efficiency pumps. The pump is used in all hot-water heating systems, air-conditioning applications, industrial circulation systems. Primary used in family houses and semi-detached houses. The pump allows both manual and automatic operation (see below). Power consumption energy is up to 90% lower than old pump types (Star-RS, etc.).

Pump meets the requirements of ErP Directive.


Automatic functions

  • Infinitely variable power adjustment according to the operating mode
  • Automatic setback operation
  • Automatic venting function
  • Deblocking function

Manual functions

  • Setting the operating mode
  • Setting of pump output (delivery head)
  • Reset function for resetting the electricity meter or resetting to factory settings
  • "Hold" function (key lock) for disabling the settings

Pump features

  • Quick electrical connection with Wilo-Connector
  • Automatic venting
  • Particle filter
  • Blocking-current proof motor
  • Power input W
  • LCD display displaying the current consumption in watts and the cumulative kilowatt hours
  • View fault codes

Scope of Delivery

We respond to your product queries as quickly as possible, usually within 24 hours.

Didn't find what you wanted to know?