GLOWWORM 18SI & 24CI AIR PRESSURE SWITCH 2000801921 was 801921

Availability : Out of stock
£6.99 (inc.VAT)

Out of stock


This Part taken from a used, fully functioning boiler ( 24CI ) cleaned and packaged protectively to ensure it reaches you in a ready-to-fit condition. As a used item, it is entirely expected that there may be some light cosmetic damage; marks on casing etc. although this will not affect the function of the part.

Fits Appliance(s) GC No.
18SI     –     41-047-61
24CI     –     47-047-19

A large amount of other parts also available for this model and other models in the Glowworm range. Please contact us if you require a specific part and we can list it for you.






Fits Appliance(s) G.C No.

18SI – 41-047-61
24CI – 47-047-19