Cleaning Brush Bratek 5293 for CO 120x120 Funnels and Chimneys

Bratek 5293 is a manual cleaning brush sized for 120×120 mm CO openings such as funnels, rectangular ducts and small chimney passages. The tool is designed to provide mechanical removal of soot, dust and debris from rectangular 120×120 passages during routine maintenance and manual cleaning operations in ventilation, flue and compact chimney systems.

Advantages

This cleaning brush is shaped to match 120×120 mm rectangular openings, allowing consistent contact across the full cross-section of the passage. Its construction enables repeated mechanical cleaning without the need for chemicals or power tools, making it suitable for on-site maintenance. The brush facilitates targeted removal of soot and loose deposits from corners and flat surfaces typical of rectangular funnels and ducts.

Suitable for

• Cleaning 120×120 mm rectangular funnels and ducts
• Maintenance of small chimney sections with 120×120 passages
• Manual soot and debris removal in ventilation and flue systems
• Routine on-site cleaning where a brush head sized to 120×120 mm is required

Key specifications

• Brush head dimension: 120×120 mm contact profile for rectangular openings
• Designed for manual mechanical cleaning of soot, dust and loose deposits
• Suitable for use in ventilation, flue and small chimney passages

How to use

Insert the brush into the 120×120 mm opening and move it back and forth with moderate pressure to dislodge soot and debris from the passage walls and corners. Use rotational or sweeping motions where accessible to reach edges and flat surfaces. After cleaning, withdraw the brush and remove accumulated deposits from the bristles before repeating the procedure or storing the tool.

Usage recommendations

For safe and effective results, use the brush as part of a regular maintenance routine and inspect the passage for damage before and after cleaning. Avoid excessive force that could damage fragile liners or seals; if heavy or hardened deposits remain, consider professional cleaning methods or inspection.