Retrotec’s cloth panel is the most economical choice for residential testing. With the versatile window cloth panel, you can adapt your blower door system to test with a variety of window sizes. As an optional item for our DucTesters, this window cloth panel allows for maximum adaptability. The durable cloth panel fits across an easy-to-assemble and highly adjustable window frame, allowing for maximum air tightness in your window setup.
The window cloth panel comes in a rigid gun-style case for easy portability. When your air leakage test is complete, simply unclip and disassemble the frame, then roll up the cloth panel and you're on your way!
