Black & Decker TLD100 Thermal Leak Detector
Price:
$34.99
- Uses infrared sensors to measure surface temperatures
- Helps homeowners track down power-draining drafts
- Sold with a 5-step guide to fixing basic energy leaks and comes with the thermal leak detector
- Plugging leaks can save up to 20 percent on heating and cooling costs
- Backed by a two-year warranty