Honeywell L641B1012 White High Limit Pipe Thermostat

Plumbing Superstore

The L641B Pipe Thermostat from Honeywell Home ensures efficient control with high and low limit or frost protection, perfect for various heating and hot water systems. It's an excellent choice for pumped systems and offers both high and low limit models. Designed for surface mounting, it includes a reliable bi-metal strip sensor. It also features tamperproof adjustment options, giving peace of mind and reliable performance. Ideal for maintaining optimal temperatures, the L641B guarantees precision in temperature control, enhancing your system's efficiency and safety.. Honeywell Pipe Thermostat High Limit Honeywell Home

ManoMano

Honeywell L641B is a range of thermostats designed for surface mounting on domestic hot water cylinders or the piping associated with the heating system to provide both Hi and Low temperature protection. The L641B 1012 is suitable for high limits.