6111001 | BLOCK VENT SWITCH | Burnham Boiler Flow Rate_10CFM This blower wheel is compatible

This blower wheel is compatible with a wide range of Lennox HVAC systems

manufactured by Sporlan Controls (SKU 183907)

making it suitable for heating small to medium-sized spaces

making it an ideal choice for a wide range of fluid handling systems

6111001 | BLOCK VENT SWITCH | Burnham Boiler Flow Rate_10CFM This blower wheel is compatibleBLOCK VENT SWITCH NCO 6111001 for Burnham Boiler The NCO 6111001 BLOCK VENT SWITCH is an essential component for ensuring the safe operation of Burnham Boilers. This switch plays a crucial role in detecting when the boiler is operating correctly and when it needs maintenance. The switch is activated when the flue gas temperature rises too high or when there is a loss of draft in the chimney. When activated, the switch will shut off the boiler's