The Black and Decker Thermal Leak Detector as part of their energy series products that will help you find drafts of cool, cold or warm air leaking through the walls of your home.

This product features lights that indicate whether or not the leak is hot or cold.

Buy a thermal leak detector!
Using the thermal leak detector is as easy as pulling the trigger, and shining the light on the spot that is suspect; or over the area that you want to scan for potential leaks.

The green light is used to set the room temperature on the machine.

The blue light detects temperatures that are colder than the green setting: Just as the red light detects temperatures that are hotter.

The monitor displays the temperature, the regular setting of the room, and the difference.

Another control with three settings lets you only see temperatures that are 1º, 5º, or 10 º Fahrenheit or Celsius off of green. This gives you greater control over what kind of margin you are registering.

The Black and Decker Thermal Leak Detector will be helping homes conserve energy everyday.