KT928 Universal Duct Cleaning Machine With 22 Or 45 Meter Shaft And Four Interchangeable Brushes

Key Characteristics and Technical Details:

The KT928 Universal Duct Cleaning System is purpose-built for facility managers, HVAC contractors and industrial sanitation teams who demand one platform capable of handling every duct size and layout in a building. The compact 915 × 545 × 885 mm power head houses a 550 W brushless motor that delivers continuously variable torque from 0 to 1,000 rpm. This stepless control lets technicians fine-tune aggressiveness for thin-wall galvanized branches or heavy, baked-on mineral deposits inside 600 mm steel mains.

A choice of two lightweight, anti-static hoses-22 m or 45 m-extends reach deep into risers, horizontal runs and rooftop plenums without the need for costly access cuts. Each hose locks into the head with a one-twist quick coupler rated for 15 bar, ensuring leak-free water or air flushing when required. Four precision-balanced brush heads (300, 400, 500 and 600 mm) ship standard and can be swapped in seconds, eliminating downtime when moving between small residential outlets and large commercial supply trunks.

At 35 kg total weight, the entire system can be carried by one technician, yet remains rugged enough for daily abuse in power plants, hospitals and food-processing facilities. Dual voltage compatibility (220–240 V / 110 V) allows global deployment without additional transformers, while an optimized 7 A current draw keeps it within the limits of standard job-site circuits. Every unit is packaged in an export-grade crate that includes the main head, selected hose length, full brush set and bilingual quick-start guide-ready for immediate on-site operation.

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