Proof of Performance
Real-World Tinsel Testing
- Reveals air leaks BEFORE installation with tinsel movement
- Proves air leaking problem solved, AFTER installation with no tinsel movement
FLIR Infrared Imaging
With the outdoor temperature at 25 degrees… the BEFORE image shows the lower corner window frame temperatures at 35 degrees and the glass temperature at 42 degrees.
BEFORE
Lower corner of the window frames at 35 degrees and glass temperature at 42 degrees
After DRAFTeeze™ was installed — in the AFTER image, the lower corner window frame temperatures increased to 45 degrees and the glass temperature increased to 52 degrees.
AFTER
Lower corner of the window frames and glass temperatures increased by 10 degrees.