Menzies Metal Products Turbine Base Spun Aluminum is for flat roof and available in 12″ 305mm only for 12″ 305mm turbines. A custom base is meant to prevent costly repairs from water entering the base and down the vent. Also available in TPO Direct Weld™.
• Spun aluminum base for torch-on roofing systems.
• For flat roof only.
• Size 12” 305mm only.
• 4” 102mm roof flange.
• Available in TPO Direct Weld™.
Most turbine vents come with adjustable bases that are recommended for 3:12 pitch roofs and greater, but for roofs with less than 3:12 pitch and flat roofs, a custom base can be made to conform to the application and reduce the chance of costly repairs that result from water entering over the ring flange on the base. Turbines can be attached to the base to complete a watertight seal. Available in Menzies TPO Direct Weld™ for fast installation on TPO Roofing Systems (flat roof only).