Galvanized construction, externally braced for added strength. Heavy-duty construction ideal for coastal and high wind areas. Simple, two-piece assembly for faster installation. Permanently lubricated dual bearing system for long-lasting performance. Stainless steel ball bearings. 720 cfm air movement. No.GC12E Dade County Approved 02-0524.03. Nos.GC12EF and GC12EWWF Florida Building Code (FBC) Approved FL5027.
Head, heavy-duty steel spider braces for strength and durability
Bottom ring included for easier and faster installation on base and great weather protection
Dual bearing system, encased design helps to prevent dirt, dust, sand and other foreign materials from damaging the bearings, resulting in a smoother spin
Permanently lubricated track system insures years of trouble-free spinning
Special design prevents metal-to-metal contact results in less friction for a truer, smoother spin and great wear resistance
Shaft, case hardened steel for long lasting strength and durability
Base, pre-punched bottom and crimped collar fits tighter, makes installation easier
One-piece design for easy adjustability up to 12:12 pitch without removing turbine
Extra-large flashing for easier installation and great weather protection
Quiet and durable, exclusive stainless dual bearing system for durable, long-lasting smooth and silent operation