LOT Categories
Library of Things
HDL's Library of Things contains all kinds of items to help you connect, discover, and create.
To check out an item from the library of things you'll need to:
- Be 18 years of age or older with a HDL card in good standing
- Accept the terms and conditions of the HDL Things borrowing agreement signed at the time of checkout
- Checkout no more than three Library of Things items at a time
Thermal Leak Detector

Contents
- Black+Decker TLD100 Thermal Leak Detector
- User Manual
- Carrying Case
Overview
Helps you increase the efficiency of your home's insulation by finding leaky areas that lead to higher heating and cooling bills. Instantly identify problem areas around drafty windows and doors and uncover hidden leaks and insulation "soft spots" around your home. Check windows, ducts, and walls with the thermal reference light that indicates hot and cold spots.
Documentation & Resources
General Policies
This item is available for check out to HDL cardholders age 18 and older. Borrowers must sign the required Library of Things Agreement acknowledging financial responsibility for lost or damaged equipment.