The time clock is located on the boiler to control the central heating normally on combination boilers. The time clock brings the boiler on at pre-set times throughout the day so heating isn’t on 24 hours a day it allows the user to set and maintain the temperature of the room. Most people set their boiler to come on in the morning just before they get up, they then set the timer to turn the boiler off just before they leave for work. This is then repeated for when they arrive back from work the boiler comes on again and goes off just before they go to bed. The time clock is also referred to as the programmer, timer, time switch or just the boiler clock. They come in mechanical and digital versions depending on the customer’s requirements and they are now available as an App on a smartphone such as Nest & Hive.

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Main Kit Timer Blanking Grey 5122469

Part: 5122469

Price: £9.00
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Main Kit Programmer (Promax Fsb) 5117696

Part: 5117696

Price: £99.75
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Main Backplate Grasslin 5117558

Part: 5117558

Price: £7.06
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Main New Electromech Timer Combi He 5117493

Part: 5117493

Price: £57.83
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Main Main Rf Combi Stat Kit 5117393

Part: 5117393

Price: £147.74
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Main Potterton Rf Combi Stat Kit 5117392

Part: 5117392

Price: £147.74
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Main Kit Integral Programmer He 5111963

Part: 5111963

Price: £127.14
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Main Kit Integ/Timer Suprima L 5107753

Part: 5107753

Price: £149.90
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Main Programmer Kit Electronic 5106465

Part: 5106465

Price: £125.03
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Main 2 Channel Electro Mechanical T 425 TIARA

Part: 425 TIARA

Price: £96.21
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Main 2 Channel Electro Mechanical T 425 DIADEM

Part: 425 DIADEM

Price: £78.38
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Main 1 Channel Electro Mechanical T 425 CORONET

Part: 425 CORONET

Price: £85.37
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Main Assy Fan Timer 402A1678

Part: 402A1678

Price: £78.88
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Main Puma Clock Infill Panel 350149

Part: 350149

Price: £4.21
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Main Optional Clock Kit E 31/19054

Part: 31/19054

Price: £144.23
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Main Programmer Assy 307A280B

Part: 307A280B

Price: £289.33
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Main Electro Mechanical Mini Progra 3020P

Part: 3020P

Price: £141.76
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Main Programmer Harness Ay 26009164

Part: 26009164

Price: £12.16
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Main Programmer Ay Flowsure 26002183

Part: 26002183

Price: £198.77
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Main Programmer Panel Flowsure 26002181

Part: 26002181

Price: £4.80
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Main Electro Mechanical Timer Kit 247498

Part: 247498

Price: £59.84
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Main Timer Blanking Plate 247479

Part: 247479

Price: £5.81
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Main Kit-Timer-Electronic 7 Day 247207

Part: 247207

Price: £77.26
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Main Horstmann E7 Controller- 24500002

Part: 24500002

Price: £241.15
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Main Programmer Boiler 242985

Part: 242985

Price: £122.10
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Main Electronic Time Clock 241701

Part: 241701

Price: £88.17
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Main Timer Kit 241087

Part: 241087

Price: £52.68
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Main Clock Infill Panel 238171

Part: 238171

Price: £3.95
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Main Programmer Kit 233030POT

Part: 233030

Price: £202.03
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Main Programmer Kit Grey 231691

Part: 231691

Price: £194.11
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Main Int.Fitt.Kit Pri/Pro 60/100 225184

Part: 225184

Price: £67.34
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Main Int.Fitt.Kit Pri/Pro 30/50 225183

Part: 225183

Price: £88.88
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Main Clock Safety Cover 222106

Part: 222106

Price: £3.96
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RF MECH PROG THERMOSTAT KIT

Part: 7212343

Price: £286.42
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RF DIGITAL PROG THERMOSTAT KIT

Part: 7212344

Price: £282.19
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MAIN RF DIG 7DAY PROG ROOMSTAT

Part: 720030701

Price: £175.94
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COVER PLATE CLOCK BLANK

Part: S100001

Price: £17.24
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KIT TIMER BLANKING PLATE

Part: 7223385

Price: £14.81
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GASKET CLOCK BLANK (5PCS)

Part: S62726

Price: £15.90
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TIMER COVER

Part: 7662000

Price: £11.88
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TIMER COVER WITH HOLE

Part: 7215556

Price: £10.66
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TIMER BRIDGE

Part: 7213633

Price: £8.95
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CONNECTOR THERMOSTAT ROOM

Part: 720269201

Price: £8.73
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Tp9000 Programmer & Sensor 95607903

Part: 95607903

Price: £209.36
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Rf On/Off 24 Hour Clock/Stat KT806

Part: KT806

Price: £171.60
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Programmer 7Day Systemfit 95612674

Part: 95612674

Price: £124.47
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Timer Assy.Fh324/424 S2202

Part: S2202

Price: £47.88
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24Hr Digi Prog Timer Neta-Tec 720818201

Part: 720818201

Price: £64.98
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24Hr Digi Prog/Timer Duo-Tec 720645201

Part: 720645201

Price: £31.27
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Plate Blanking Programmer 5114995

Part: 5114995

Price: £3.95