Air Pressure Switch Airsol Heatline Demrad Heat Line HK Huba Control Ref. 3003200032
RefurbishedAirsolPressure switches

Air Pressure Switch Airsol Heatline Demrad Heat Line HK Huba Control Ref. 3003200032

25 €VAT includedIn stock · 1 unit

Pressure switch: refurbished spare part that controls air or water pressure to authorize operation. Useful if the boiler does not start or shows a draft error. Compatible with Compact C24, Compact S24, Compact S24S (ref. 3003200032). 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
3003200032
Brand
Airsol
Type of part
Pressure switches
Available units
1 unit in stock
Status
Refurbished
Warranty
1 year
Shipping
2–4 working days (EU)
Return
14 days

The same part (ref. 3003200032) equips these models. Verified compatibility; check the reference before purchasing.

Heatline Compact

  • Compact C24
  • Compact S24
  • Compact S24S
  • Compact S20S
  • Compact S30

Heatline Vizo

  • Vizo 24

Heatline IG

  • IG24

Heatline System

  • System S20
  • System S24
  • System S30

Heatline Capriz

  • Capriz 25
  • Capriz 25S
  • Capriz 28
  • Capriz 28S

Heatline Hydroline

  • Hydroline B24

Demrad HK C

  • HK C 124
  • HK C 224

Demrad HK D

  • HK D 120
  • HK D 124
  • HK D 224

Demrad HK B

  • HK B 124
  • HK B 224

Demrad others

  • Aden
  • Solaris
  • Tayros
  • Kalisto Bithermal
  • Kalisto Mono

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)
Air pressure switch faultAir pressure switch fault: the flue circuit depression/draught is not validated.The Huba air pressure switch (ref. 3003200032) does not switch due to lack of differential pressure (flue/intake obstruction, dirty/deficient fan, obstructed pressure switch tube) or due to its own fault; check with a differential manometer and inspect the tube, fan, and flue outlet before replacing it.
How do I know if this pressure switch is for my boiler?
Verify the reference 3003200032 printed and ensure your model is on the list of compatibles; also compare the connections with the original part. It is a Huba Control piece.
What is it used for?
The pressure switch controls the pressure/draught (of air in sealed systems) or water to authorize operation.
Is the boiler not starting or showing a draught fault?
If the fan spins but does not ignite, check the pressure tubes (loose/blocked), the diaphragm, and the fan.
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
Check the tightness of the pressure pipes and the switching of the contact.
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.

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