Provides ventilation beneath suspended floors.
Glidevale's Maxi Vent Periscope MV251 works in conjunction with either MV250 Airbrick, MV254 Vertical Adaptor or the MV253 Vent to provide ventilation through (50-100mm) cavity walls through to suspended floors.
Glidevale have a range of underfloor, through-wall and cavity wall ventilation products which meet the regulations requirements and provide protection against driving rain, birds, rodents and large insects.
Features and benefits:
F30/171 Ventilation ducts in external walling
F30/17 Ventilation ducts in external walling
Installing ventilation beneath suspended floors.
Telescopic product to provide ventilation beneath suspended floors, to be used in conjunction with the MV250 Airbrick.
Glidevale Protect MV251 Periscope
Three to four brick courses.