The Honeywell L641A hot water cylinder thermostat is a reliable and efficient solution for maintaining the temperature of your water. Specifically designed for storage tank water heaters, it ensures your water is heated to the desired temperature and stays that way.
With easy installation and durable construction, this thermostat is a one of the most reliable devices on the market. Whether you're looking to replace an old thermostat or upgrade to a more reliable one, the Honeywell L641A is the perfect choice.
Old stock but unused.
Some boxes may be a bit tired.