SAUNIER DUVAL 0020021653 PRESSURE SWITCH.
Product Information: The air pressure switch Facilitates safety protocols that ensure the fan is fully functional. It ensures that, if the fan fails within the boiler, there would not be a build up of noxious fumes with no means of venting them. The PCB closely monitors the air pressure switch to make sure it is fully functional before the unit is fired up, preventing the appliance from starting without one of its key safety instruments.
This part is listed against 2 boilers on our website, The Saunier Duval SEMIA CONDENS , SEMIA CONDENS . If neither of these models match the appliance you have, please contact us before ordering so we can confirm this part is compatible. In the next tab there is an appliance grid with links to all boilers that contain this part, Please use this if you would like to view all other spares that fit that model and download the user manual for that appliance.
We recommend that all parts are fitted by a fully qualified gas safe certified engineer. Please feel free to contact us if you require our assistance finding a part. Collectively we have over 200 years of boiler spares knowledge and distribution experience and our friendly call centre staff will be happy to help you with any query you may have
The SAUNIER DUVAL 0020021653 PRESSURE SWITCH is a genuine, brand new Saunier Duval product, covered by a Saunier Duval manufacturer's guarantee.
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