F20 Heat Loss Sensor

F20 Heat Loss SensorLooking for an affordable way to monitor critical temperature settings? The F20 is always reliable, easy to install, and provides a standard dry contact output so there’s no need to worry about compatibility issues. View or download the F20 spec sheet.

Honeywell 5821 Heat Loss Sensor

Honeywell 5821Heat Loss SensorHoneywell’s 5821 is a versatile wireless device that can be configured to operate as either a standalone temperature sensor and/or a remote temperature sensor or flood detector. It is ideally suited for a wide range of applications including bathrooms, laundry rooms and basements. View or download the 5821 spec sheet.