Ross Ventilation Pole 160/170

Description: For ventilating the crawl space of a house, thus preventing moisture damage and radon problems in ground floors. Can also be used as an inlet air pipe. The pole is designed to let air flow through it with practically no obstruction, preventing the creation of an air lock. The structure also prevents snow, trash and small animals from entering the space in the base floor. The Ross-160 can be connected to a 160 mm ventilation duct, and requires an approx. 208 mm opening for installation.

Dimensions: Inner Ø of angle pipe 160 mm, outer Ø 168 mm.

Contents: Cowl, vertical pipe, wall fasteners with screws, angle pipe, installation instructions.