Chaffoteaux Pigma Green 25 Circulating Pump Ref. 65120952
RefurbishedChaffoteauxPumps

Chaffoteaux Pigma Green 25 Circulating Pump Ref. 65120952

85 €VAT includedIn stock · 2 units

Circulating pump: refurbished spare part that circulates water in the heating circuit. Useful if there is noise, water is not circulating, or radiators do not heat evenly. Compatible with Pigma Green 25, Pigma 25 FF, Pigma Green (ref. 65120952). Includes a one-year warranty and delivery within 2–4 working days in the EU.

1
Consult via WhatsApp
Delivery in 2–4 working days
1-year warranty
14-day return
Technical support

Key Data

Reference
65120952
Brand
Chaffoteaux
Type of part
Pumps
Available units
2 units in stock
Status
Refurbished
Warranty
1 year
Shipping
2–4 working days (EU)
Return
14 days

The same part (ref. 65120952) equips these models. Verified compatibility; check the reference before purchasing.

Chaffoteaux Pigma

  • Pigma Green 25
  • Pigma 25 FF
  • Pigma Green

Chaffoteaux Alixia

  • Alixia 24 FF

Ariston Genus

  • Genus Premium
  • Genus 24/28 FF

Ariston Clas

  • Clas Premium
  • Clas 24/28 FF

Ariston Egis/BS/BIS

  • Egis Plus 24 FF
  • BS II 24 FF
  • BIS 24 FF

Fault codes related to this part (not the entire boiler). They usually have more possible causes: first rule out electrodes, wiring/connections, and gas supply. Verified with ≥3 sources.

CodeWhat does it mean?Cause and diagnosis (this part)
1 03Insufficient circulation in the heating circuit.The circulating pump (65120952) blocked/faulty or without power does not generate flow and the control detects lack of circulation; check voltage/consumption at terminals, rotor rotation, and ensure the pump LED is not red (blocked), as well as force a bleed to confirm flow.
1 04Insufficient circulation (variant of flow defect in Chaffoteaux models).If the pump does not circulate water (seizure/fault or electrical failure), the electronics detect an abnormal temperature/flow evolution and trigger 1 04; check power supply and rotor rotation, bleed air, and confirm ΔT flow/return according to flow rate.
How do I know if this circulating pump is the one for my boiler?
Verify the reference 65120952 printed and ensure your model is on the list of compatible ones; also compare the connections with the original part. It is a Wilo part.
What is it used for?
The circulating pump circulates the water through the heating circuit.
Noise, water not circulating, or cold radiators?
Typical symptoms: humming, seized rotor after a long stop, or radiators that do not heat evenly.
Which models is it suitable for?
Part shared by various models (see Compatibility). If your model does not appear, send us a photo of the marking and we will confirm it.
Installation and recommendations
Bleed the air from the circuit and the pump; check the pressure at 1–1.5 bar with the boiler cold.
What does refurbished mean and what coverage does it have?
Part removed from a boiler out of service, inspected and tested. Includes 1-year warranty and 14-day return policy. Delivery within 2–4 working days in the EU.

Spare Parts Related Boiler Pigma Green 25

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