S and S Northern Merlin gas pressure proving and detection system

Flamefast Gas Proving Systems GG-PT00 gasguard system c/w pressure transmitter

S and S Northern Merlin 2 zone gas detection system (up to 8 sensors)

Flamefast FGS-CO gas sensor - carbon monoxide

S and S Northern Merlin gas sensor (for S-Range and GDP systems)

Flamefast FGS-NG gas sensor-natural gas

Coster methane gas sensor commercial

Siemens outside air temperature detector

Siemens room temperature detector

Siemens clamp on water temperature detector

Shop Wolseley's range of central heating sensors. Order online today for free delivery or in-branch collection over £50.

Central Heating Sensors | Gas & Temperature Detection Systems | Wolseley

This hot water sensor is a temperature-sensing accessory designed for compatible use with a range of domestic cylinder and vessel heaters, providing temperature detection for system control and safety in central heating installations.

This hot water sensor is a temperature-sensing accessory

Gledhill gulfstream hot water sensor

This reed flow sensor is a compact domestic sensor designed to register flow events within compatible Ariston boilers. It operates as a reed-type detector for use in specific Ariston heat exchanger and EVO system boilers, providing a straightforward input for ...

This reed flow sensor is a compact domestic

Parts 65104323 Reed Flow Sensor

This flow sensor kit is designed to monitor water flow within domestic central heating systems and to interface specifically with Logic Heat boilers. It provides the necessary sensing capability for correct system operation when fitted to compatible Logic Heat models ...

This flow sensor kit is designed to monitor