Glowworm Clocks, Timers & Programmers
The programmer, sometimes referred to as the clock, timeclock or timer is a device that enables the user to control when the heating and hot water is switched on to maximise home comfort. It also allows you to maintain and set the room temperature.
![GLOWWORM 0020117131 CLOCK](/userfiles/images/products/1340334.jpg)
GLOWWORM 0020117131 CLOCK
Part No: 1340334 / MPN: 0020117131
![GLOW 0020193661 ANALOGUE TIMER](/userfiles/images/products/1343301.jpg)
GLOW 0020193661 ANALOGUE TIMER
Part No: 1343301 / MPN: 0020193661
![GLOWWORM 0020051514 TIMER](/userfiles/images/products/1338515.jpg)
GLOWWORM 0020051514 TIMER
Part No: 1338515 / MPN: 0020051514
![GLOWWORM 2000800089 MECHANICAL TIMER](/userfiles/images/products/1330151.jpg)
GLOWWORM 2000800089 MECHANICAL TIMER
Part No: 1330151 / MPN: 2000800089
![GLOWWORM 0020061649 TIMER](/userfiles/images/products/1338819.jpg)
GLOWWORM 0020061649 TIMER
Part No: 1338819 / MPN: 0020061649
![GLOWWORM 0020068850 TIMER KIT BODY - FLEXICOM](/userfiles/images/products/1339981.jpg)
GLOWWORM 0020068850 TIMER KIT BODY - FLEXICOM
Part No: 1339981 / MPN: 0020068850
![GLOWWORM 0020117134 CLOCK](/userfiles/images/products/1340340.jpg)
GLOWWORM 0020117134 CLOCK
Part No: 1340340 / MPN: 0020117134
![GLOWWORM 0020038529 CLOCK](/userfiles/images/products/1338357.jpg)
GLOWWORM 0020038529 CLOCK
Part No: 1338357 / MPN: 0020038529
![GLOWWORM S202918 PROGRAMMER CONTROL](/userfiles/images/products/1333652.jpg)
GLOWWORM S202918 PROGRAMMER CONTROL
Part No: 1333652 / MPN: S202918
GLOWWORM S458013 TIMER SUPPORT BRACKET
Part No: 1336295 / MPN: S458013
![GLOWWORM 0020008090 MECHANICAL TIMER HARNESS](/userfiles/images/products/1337315.jpg)
GLOWWORM 0020008090 MECHANICAL TIMER HARNESS
Part No: 1337315 / MPN: 0020008090
![GLOWWORM 2000802509 DIGITAL CLOCK TIMER KIT HEPW](/userfiles/images/products/1331747.jpg)
GLOWWORM 2000802509 DIGITAL CLOCK TIMER KIT HEPW
Part No: 1331747 / MPN: 2000802509
![GLOWWORM S202915 DIGITAL TIMER](/userfiles/images/products/1333650.jpg)
GLOWWORM S202915 DIGITAL TIMER
Part No: 1333650 / MPN: S202915
![GLOWWORM S202916 E/M TIMER O/R(DIEHL) 18805 042](/userfiles/images/products/1333651.jpg)
GLOWWORM S202916 E/M TIMER O/R(DIEHL) 18805 042
Part No: 1333651 / MPN: S202916
![GLOWWORM S457063 TIMER PLUG ASSEMBLY](/userfiles/images/products/1336255.jpg)
GLOWWORM S457063 TIMER PLUG ASSEMBLY
Part No: 1336255 / MPN: S457063