KT 838 HVAC Duct Cleaning Robot Machine

The KT 838 HVAC Duct Cleaning Robot Machine is engineered to restore indoor air quality with minimal labor and maximum reach. Four interchangeable rotating brushes-300 mm to 600 mm-adapt to both round and rectangular ducts from 80 mm up to 1 200 mm in diameter, making the unit equally effective in homes, offices and industrial plants. Dual-mode control lets an operator work manually beside the unit or guide it wirelessly from up to 100 m away, keeping personnel clear of dust and chemical overspray. A built-in Full-HD camera with night-vision LEDs transmits a live feed to the 9-inch LCD monitor, eliminating blind spots and documenting every cleaned section for client reports. The 15 m anti-static hose and quick-lock connectors reduce setup time to minutes, while the compact crawler chassis negotiates 90° bends and vertical risers without tipping. Lightweight yet rugged, the KT 838 stores in a single case and pays for itself after just a few commercial jobs by cutting labor hours and chemical use in half.