KT 928 45M Industrial Vent Duct Cleaning Machine With Adjustable Brush

Discover the KT-928 45 M Industrial Vent Duct Cleaning Machine-the mobile powerhouse purpose-built for skyscrapers, factories and sprawling HVAC networks. A 45 m anti-kink, food-grade hose stretches from rooftop AHUs to basement plenums without extra couplings, while a 1 000 RPM variable-speed motor lets you shift from gentle dusting of fragile flex-duct to aggressive scrubbing of welded steel mains caked with grease and carbon.

Four snap-fit nozzles-high-velocity air knife, dust-extraction cone, foam mist and rotary brush-tackle lint, soot, bio-film and construction debris in one pass. Forward and reverse rotation dislodges clogs from both directions, preventing re-contamination downstream. The compact 12 kg drive unit rolls on oversized wheels, fits in a service elevator and stores upright in any van.

Contractors report cutting large-duct cleaning time by 55 % and passing post-service airflow audits with ease, turning the KT-928 into a profit engine for commercial and industrial maintenance teams worldwide.