Tjernlund Products has released a new brochure on its complete line of radon mitigation fans. The line includes a side-wall vent system, high-performance in-line fans, booster fan, crawl space fan, fan failure alarm and the radon monitor and alarm. Brochures are available on the company’s website.

Tjernlund Products Inc.

(651) 426-2993; fax (651) 426-9547