A.J. Antunes 8742130013 2-SPST Dual Fan Limit Control W/10' Sensor 24V

A.J. Antunes 8742130013 Dual Fan Limit Control Sensor is a component that is used in HVAC systems to improve the temperature control and safety. This dual fan limit control sensor has a length of 10 feet and has 24V with a 2-SPST switch configuration. It efficiently provides air temperature check in the ducts and turns on the fans to circulate warm air when the furnace is on and off the fans when the temperature is normal. This helps to guard against ice draughts and to achieve the better degree of heat economy.