Worcester Bosch part is located around the flow switch section. The flow switch acts as a safety mechanism. It is a switch with an in-built sensor that sits in the pipework for both the domestic hot water and CH systems. The flow switches function is to make sure that the burner cannot switch on whilst the system is dry or low on water.

Brand Name	Worcester Bosch
Colour	None
Material	None
Manufacturer Model No	87161215580
Wear Type	None
Type	Flow Switch
Certifications Met	None
Country of Origin	None
Protects From	None
Waterproof	None
Number of Pockets	None
Waist Size	ab94cj14gv
Supplier Part Number	87161072890