Wilo-Yonos PICO-D

Series description

Special features/product advantages

  • LED display for adjusting the setpoint in 0.1 m increments and showing effective consumption
  • Tool-free electrical connection using the Wilo-Connector
  • Unique pump venting function per pump
  • Double pump for individual (Δp-c and Δp-v) or parallel operation (Δp-c)
  • Very high starting torque for reliable starting

Design type

Glandless circulation double pump with screwed connection, blocking-current proof EC motor and integrated electronic power control.


All hot water heating systems, air-conditioning applications, industrial circulation systems.


Operating modes

  • Δ p-c for constant differential pressure
  • Δ p-v for variable differential pressure

Manual functions

  • Setting the operating mode
  • Setting of pump output (delivery head)
  • Venting function

Automatic functions

  • Infinitely variable power adjustment according to the operating mode
  • Automatic deblocking function

Signal and display functions

  • Display of power consumption in W
  • Display of the current pumping head for setting
  • Indication of fault signals (error codes)


  • Quick electrical connection with Wilo-Connector
  • Venting function
  • Blocking-current proof motor
  • Particle filter

Double pump function

  • Main/standby mode (automatic fault-actuated switchover/time-dependent pump cycling). If the double pump is to be operated in the main/standby mode, the control mode and the delivery head must be set so they are identical.
  • Parallel operation (efficiency-optimised peak-load activation and deactivation). If the double pump is to be operated in parallel/peak-load operation, the control mode Δp-c must be set with the same delivery head.

An additional switchgear is required for switching the pumps, e.g. in the event of a fault.

Scope of delivery

  • Pump
  • Wilo-Connector
  • Gaskets
  • Installation and operating instructions

Type key


Wilo-Yonos PICO-D 30/1-6

Yonos PICO

High-efficiency pump (screw-end pump), electronically controlled


Double pump


Nominal connection diameter


Nominal delivery head range [m]


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)



PDF: Wilo-Yonos PICO-D


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