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.

Main Clock Electro/Mechanical 10/19114

Part: 10/19114

Price: £49.95
Chaffoteaux 997207 Time Clock

Part: 997207

Price: £99.00
Saunier Duval S202916 E/M timer + O/R

Part: S202916

Price: £67.34
Glowworm 0020061649 Betacom Timer

Part: 0020061649

Price: £92.88
Ideal 172553 Digital Time Clock

Part: 172553

Price: £82.58
Chaffoteaux 999599 Time Clock

Part: 999599

Price: £80.35
Main Kit-Timer-Elec/Mech 24 Hour 247206

Part: 247206

Price: £52.77
Baxi 31/19053 Time Clock

Part: 31/19053

Price: £50.96
Potterton Remote Receiver Kit 5136456

Part: 5136456

Price: £175.95
Potterton Optional Clock Kit 31/19053

Part: 31/19053

Price: £50.96
Ideal Programmer Insert 175624

Part: 175624

Price: £6.25
Main Optional Clock Kit E/M 31/19053

Part: 31/19053

Price: £50.96
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