Log In / Register
Basket
Free delivery on orders over £75 ex VAT
Earn points with My City Plumbing Rewards
Free click & collect from branches nationwide
Buy now, pay later interest free
Hover Over to Zoom In
Overview
The air pressure switch is a safety device which checks the fan is fully operational. It ensures that, if the fan stops working within the boiler, there would not be a build up of noxious gasses with no means of venting them. The printed circuit board mo
- Fits multiple appliances
Technical specification
TypePressure SwitchManufacturer Model No747146295Brand NameHamworthy
Reviews
Help & Feedback
Chat With Us
Give Us Feedback