Carrier HH680618 Vent Safety Switch Manual Reset 230°F

The Carrier HH680618 is a 230°F vent safety switch that is an essential safety feature of Carrier HVAC systems. and it can be installed in small spaces within your system’s venting. In a normally closed connection, it works as a safety shutoff. If the temperature of the vent rises to 230°F or more, the switch initiates a system shut down. The manual reset feature means that the system will not automatically start up again after a safety shutdown until it is manually started again. When used, it becomes a kind of shield for your carrier system to function safely and efficiently.