Large activated carbon duct filter - approx 300mm flange, 1m body, re-packable

Heavy-duty activated carbon air filter for ducted ventilation - perforated steel drum, approx 300mm inlet flange, roughly a metre long (tape measurements photographed). Scrubs odours and fumes from extracted air: workshops, spray areas, bin rooms, glasshouses, solvent storage. Sold as used with the carbon's remaining life unknown - price it as the shell: these drums re-pack with fresh granular carbon for a fraction of the cost of a new filter. Pairs with the Can-Fan ISO-Max fans in our other listings.