Velocity Boiler Works (Crown) 233081 Flue Sensor Kit BWC070-120-151

The Velocity Boiler Works (Crown) 233081 is a Flue Sensor Kit BWC070-120, a necessary part of natural gas boilers. Constructed of heavy cast iron, it continuously samples the boiler’s exhaust gases to assure safe, efficient operation. It is yet strong enough to cope with high temperatures. The sensor is designed to measure flue gas temperatures and feed the data to the boiler control system to avoid overheating the system and it is essential for the reliability of HVAC systems. It can be used to increase efficiency, decrease emissions, and increase the general safety of the systems, and should be used in all gas boiler installations and maintenance.