Worcester Bosch Flow Switch Assembly Heat Slave 87161200700

National Shower Spares

Worcester Bosch Flow Switch Assembly - Heat Slave (87161200700). The Worcester Bosch flow switch acts as a safety device. It is a switch with an in-built sensor that sits in the pipework for both the central heating and domestic hot water systems. When the pump is switched on, the flow switches sense this movement and feed the information back to the printed circuit board, allowing the ignition sequence to progress. The flow switch function is to make sure that the burner cannot switch on whilst the system is low on water or dry. Worcester HEATSLAVE 20/25 OSO and Worcester HEATSLAVE 20/25 RSO. Genuine brand new Worcester product, covered by a Worcester manufacturer's guarantee.

City Plumbing

The Worcester Bosch flow switch acts as a safety device. It is a switch with an in-built sensor that sits in the pipework for both the central heating and domestic hot water systems. When the pump is switched on, the flow switches sense this movement and feed the information back to the printed circuit board, allowing the ignition sequence to progress. The flow switch function is to make sure that the burner cannot switch on whilst the system is low on water or dry.

Direct Heating Spares

Worcester Bosch 87161200700 Heatslave Flow Switch Assembly. Genuine brand new Worcester product, covered by a Worcester manufacturer's guarantee.