Our radon fans & accessories are only sold to licensed mitigators in the United States.
To view our prices, please register to see our wholesale prices. Items will show as “not in stock” to anyone not registered and logged in as a licensed mitigator. For more information about any of our products, or for help with registering, please call 800.838.1352 or 309.662.6357
Kozy Kollar 3″ and 4″
- Easily installed from inside the building by one person in 10 minutes
- Designed for roofs that are flat to 14/12 pitch.
- Can also be used for metal roof flashing.
- Works on conventional shingles, architectural shingles, rolled roofing materials, and metal roofs.
- Forms a weather tight seal on four sides, eliminating the problems caused by wind driven rain or snow.
- Install in any weather, even winter.
- No more expensive safety equipment, extension ladders, or OSHA fines.
- No more risking your life to install someone else’s flashing.