Poultry House & Livestock Ventilation Fan Blades
Replacement axial fan blades for tunnel-ventilated broiler houses, layer farms, pig finishers, and dairy barns.
Tunnel-ventilation fans run almost continuously inside South African broiler houses, pig finishers, and dairy barns — and their blades take a beating from dust, ammonia, UV, and feather debris. Most of the large poultry ventilation fans installed in SA (Munters EM50, Big Dutchman, Skov DA) are built around replaceable Multi-Wing blades, which makes blade-only replacement the obvious alternative to swapping the entire R15,000+ fan assembly. We supply the 2Z and 4Z low-static profiles that are standard in 50" wall-mount tunnel fans, in PAG glass-filled nylon for general duty or PPG for houses with aggressive cleaning chemicals. South Africa's poultry industry produces around 1.59 million tonnes of broiler meat per year (SAPA 2024), with Astral, RCL, Country Bird, and Quantum running thousands of climate-controlled houses that need blade refurbishment every few production cycles. Replacing a full set of 3-6 blades costs a fraction of a new fan and takes minutes to fit. Blades ship from Johannesburg on a live Courier Guy rate to any farm postal code, usually next-day to Gauteng, Mpumalanga, North West, and KZN.
