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Horstmann C17 Heating Timeswitch

Horstmann C17 Heating Timeswitch

Digital Display, 3-wire installation., 3 On/Off Periods per Day, 4 Preset Programmes, 7 Day Programmable, Energy Saving Trust Recommended, Override facility., Boost control., BS EN 60730-2-7:1995., Sw...

£33.59 Full Product Description

Flomasta 7000233 Central Heating Pump 230V

Flomasta 7000233 Central Heating Pump 230V

3 Speed Settings, Suitable for 110degreesC fluid, 55degreesC ambient., 4.82m Maximum Delivery Head, B Energy Rated, 5degreesC to 110degreesC Maximum Temp. Range, Flow Volume Q Maximum 3.89m3/hr, IP42 ...

£46.79 Full Product Description

Siemens RDJ10RF/SET-GB Room Thermostat

Siemens RDJ10RF/SET-GB Room Thermostat

Digital Display, Electronic sensing element., 2 On/Off Periods per Day, 24 Hour Programmable, Frost Protection, Wireless, Override facility., EN 60730., Switch/contact rating: SPDT., 8(3)A., Temp. ran...

£80.03 Full Product Description

Siemens RDH10RF/SET-GB Room Thermostat

Siemens RDH10RF/SET-GB Room Thermostat

Digital Display, Electronic sensing element., Wireless, Frost Protection, Easy to Read, Override facility., EN 60730., Switch/contact rating: SPDT. 8(3)A., Temp. range: 5degrees-30degreesC., 2 x AA b...

£77.99 Full Product Description

Siemens RDH10-GB Room Thermostat

Siemens RDH10-GB Room Thermostat

Digital Display, Electronic sensing element., 2 Wire Installation, Frost Protection, EN 60730., Switch/contact rating: SPDT., 5(2)A., Temp. range: 5degrees - 30degreesC., 2 x AA batteries supplied....

£35.56 Full Product Description

Siemens RDJ10-GB Room Thermostat

Siemens RDJ10-GB Room Thermostat

Digital Display, Electronic sensing element., 2 On / Off Periods per Day, 24 Hour Programmable, 2 Wire Installation, Frost Protection, Override facility., EN 60730., Switch/contact rating: SPDT., 5(2)...

£46.79 Full Product Description

Siemens REV200 Room Thermostat

Siemens REV200 Room Thermostat

Digital Display, Electronic sensing element., Touch Screen, Frost Protection, Energy Saving Trust Approved, 3 On/Off Periods per Day, 24 Hour or 7 Day Programmable, 2 Wire Installation, Override facil...

£127.04 Full Product Description

Siemens REV100 Room Thermostat

Siemens REV100 Room Thermostat

Digital Display, Electronic sensing element., Touch Screen, Frost Protection, Energy Saving Trust Approved, 2 On/Off Periods per Day, 24 Hour Programmable, 2 Wire Installation, Override facility., Hol...

£76.22 Full Product Description

Siemens CZV222 2 Port Zone Valve

Siemens CZV222 2 Port Zone Valve

1m Cable Supplied, 22mm compression connection., 5-88degreesC Flow Temperature, Spring Return Action, Manual Override Lever, 5-wire installation., Interchangeable with other makes., Approved to IEC 73...

£53.99 Full Product Description

Drayton Digistat and 3 Room Thermostat

Drayton Digistat and 3 Room Thermostat

Digital Display, Electronic sensing element., 2, 4 or 6 On/Off Periods per Day, 3 Preset Programmes, Frost Protection, 5 / 2 Day or 7 Day Programmable, 2 Wire Installation, Override facility., Holiday...

£65.99 Full Product Description

Hortsmann 312B Heating Control Master Pack

Hortsmann 312B Heating Control Master Pack

Easy-fit., Supplied with thermostats, motorised valve and full wiring instructions., C27 Programmer, HRT2 room thermostat, HCT2 cylinder thermostat and a zone plus XL 3-port, 22mm motorised valve....

£80.39 Full Product Description

Siemens RWB29 Multi-Choice Heating Programmer

Siemens RWB29 Multi-Choice Heating Programmer

24 Hour, 5 / 2 Day or 7 Day Programmable, Separate timing., Digital Display, 2 or 3 On/Off Periods per Day, Suitable for Gravity-Fed & Fully Pumped Systems, Backlit Display, Battery Back-Up, Energ...

£53.99 Full Product Description