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Wilo-Yonos PICO-D | Wilo
Your advantages
Wilo-Yonos PICO-D

Your 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
  • Twin-head pump for individual (Δp-c and Δp-v) or parallel operation (Δp-c)
  • Very high starting torque for reliable starting
Series description
Wilo-Yonos PICO-D


Glandless twin-head circulator 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.



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]

Technical data

  • Fluid temperature -10 °C to +95 °C
  • Mains connection 1~230 V, 50 Hz
  • Protection class IPX4D
  • Rp 1¼ screwed connection
  • Max. operating pressure 10 bar

Scope of delivery

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


  • Screwed connections
  • Adapter fittings
  • Wilo-Connector with 2 m connection cable and shockproof plug
  • Angle plug with 2 m connection cable

Installation and operating instructions

Wilo-Yonos PICO - Quick Guide

Article Number 4252072
Edition 2022-02
Number of pages 76
Language bg, cs, da, el, en, es, et, fi, fr, hr, hu, it, lt, lv, nl, no, pl, pt, ro, ru, sk, sl, sr, sv, tr, uk
PDF (27 MB)

Wilo-Yonos PICO

Article Number 4209895
Edition 2022-02
Number of pages 30
Language en
PDF (6 MB)

Wilo-Yonos PICO-D

Article Number 4238101
Edition 1910
Number of pages 9
Language de, en, es, fr, it
PDF (354 KB)


UKCA 2215718

Number of pages 1
Language language neutral
PDF (196 KB)
Product selection
Number of results: 2
Product descriptionPump connectionEEIPort-to-port length L0Maximum operating pressure PNMains connectionGross weight, approx. mPieces per palletArticle number
Yonos PICO-D 30/1-6
G 2
180 mm
10 bar
1~230 V, 50/60 Hz
4.9 kg
Yonos PICO-D 30/1-8
G 2
180 mm
10 bar
1~230 V, 50/60 Hz
5.2 kg