HVAC Sensors & Controllers

RS can help you keep your HVAC systems and buildings in complete control for maximum comfort and efficiency. We stock heating and hot water programmers, humidistats, thermostats, wiring centres and temperature sensors from brands such as Honeywell, Eberle and Theben. We can also supply advanced wireless room controllers from Schneider.
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Related Products
Comprises a receiver unit and a transmitter thermometer ...
Description:
Comprises a receiver unit and a transmitter thermometer unit which can be positioned up to 30m awayIdeal for zone control.7 day programming with 4 time/temperature settings per dayDisplays time and temperatureTemporary temperature overrideUses 4 AA batteries (supplied), typical battery life ...
Allows switching times and room temperatures to be ...
Description:
Allows switching times and room temperatures to be set over a 7 day or 5//2 day periodSuitable for surface or conduit box mounting.Six time/temperature settingsHoliday and manual modeDigital display with ’call for heat’ indicationBuilt-in start up programmePowered by 2 AA ...
With an electronic sensing element for accurate temperature ...
Description:
With an electronic sensing element for accurate temperature controlRetains the traditional analogue dial and overall sizeSuitable for surface or conduit box mountingThermostat clips onto a backplate for easy, neat installationLarge dial for accurate settingRange limiting stops which can also provide ...
Standard: has a front mounted, graduated temperature adjustment ...
Description:
Standard: has a front mounted, graduated temperature adjustment dial.,Tamperproof: has a plain front cover concealing the temperature adjustment control and a temperature set-back of approximately 6°C (ideal where frost protection is required). Surface mounting with a thermoplastic front cover suitable ...