OPTIMUM Combi Boiler Multifit Mechanical Timer Clock 24 Hour

EASY TO USE: It is fairly easy to use, complete instructions are provided in the packaging. Our timer switch can be set for appliances to be on/off more than 40 times a day. CONVENIENT: Our Boiler Timer switch automatically turns your boiler on and off, eliminating the need to manually switch each time, reducing energy consumption and saving energy costs. SUITABLE: Our OP-FM1STUZH27 9 Mechanical Boiler Time Control is suitable for all L.H. Tab terminal connections at a 230V 50Hz supply to terminals 1 and 2. VOLT FREE - Our Mechanical Boiler Time Control has volt-free volt-free switching terminals 230V 50Hz supply to terminals 3, 4, and 5. SPECIFICATIONS: Features an ON/OFF/Timing switch knob and Minimum Setting time of 15 minutes and Maximum Setting time of 24 hours.