100110973 | BLOCKED FLUE SWITCH | Lochinvar & A.O. Smith

**Lochinvar & A.O. Smith Blocked Flue Switch (100110973)** The Lochinvar & A.O. Smith Blocked Flue Switch is a safety device designed to protect your gas-fired heating equipment from the hazards of blocked flues. This switch is designed to detect a blocked flue condition and automatically shut down the equipment to prevent the dangerous accumulation of carbon monoxide. The switch is made of durable materials and is built to withstand the demanding conditions of industrial environments. It is easy to install and maintain, ensuring reliability and longevity. **Key Features:** * Detects blocked flue conditions * Automatically shuts down gas-fired equipment * Prevents carbon monoxide accumulation * Durable construction for industrial use * Easy to install and maintain **Applications:** * Gas-fired boilers * Furnaces * Water heaters * Commercial and industrial applications **Order your Lochinvar & A.O. Smith Blocked Flue Switch today from our HVAC supply store and ensure the safety of your gas-fired equipment!**