Description
The Lochinvar & A.O. Smith 100111065 Blocked Outlet Switch is an essential safety accessory for water heaters and boilers. It also watches the venting system and stops the equipment if it finds any blockages that would otherwise lead to the build up of dangerous gases. This small change actually makes a big difference and helps to increase the efficiency and safety of your heating system. It is versatile and can be used with different models, simple to install and gives homeowners and commercial users a sense of security as they use their heaters.
