Showing 1 to 4 of 4 results
Horstmann Coronet 425 Series 24 Hour Single Channel Electro-Mechanical Programmer 13A 240V 425C
This single circuit timeswitch for straightforward, accurate time control. The 425 Coronet is particularly suitable for combi-boiler systems, warm air systems and extra zone control.Simple to understa...
Order Code : 425 CORONET
Horstmann Tiara 425 Series 24 Hour Two Channel Electro-Mechanical Programmer With Independent Timing Of Heating & Hot Water 6A 240V 425T
This twin circuit, hot water and central heating programmer has 16 programmes available for fully pumped systems, including independent programming of heating and hot water and 10 programmes for gravi...
Order Code : 425 TIARA
Horstmann E7Q Economy 7 Quartz Electro-Mechanical Immersion Heater Controller With Integral Timer & 60 Minute Boost E7Q
Designed for use with Economy 7 off peak rate overnight electricity, the Economy 7 Quartz is the standard by which all other water heating controls are judged and is the all-time best seller in water ...
Order Code : ECONOMY7QUARTZ
Horstmann Electronic 7 Digital Immersion Heater Controller With Pre-Programmable Automatic Boost & 3 Off-Peak Heating Periods Per 24 Hours
The widely used Electronic 7 immersion heater control has been upgraded to give it more contemporary look with a larger back lit display and incorporating updated electronics.
Order Code : ELECTRONIC 7
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