Chimney Sweep Brush Bratek Kula 100 mm, weight 3.0 kg, model 3873

Bratek Kula 100 mm chimney sweep brush, model 3873, is a manually operated cleaning tool designed for routine maintenance of domestic flues, stoves and heating appliances that require a 100 mm brush diameter. The brush has dense bristles arranged to maintain consistent contact with the flue surface and to loosen and remove soot and creosote deposits during manual sweeping. With a weight of 3.0 kg, the brush provides sufficient downward pressure for mechanical action while being suitable for hand-held use or use with a compatible extension rod system.

Advantages

The Bratek Kula brush combines a compact 100 mm diameter with a robust 3.0 kg construction to deliver effective mechanical cleaning of narrow chimney flues. Dense bristles increase contact area and abrasion to dislodge accumulated soot and creosote. The design is intended for manual operation, allowing precise control during routine maintenance and targeted cleaning of bends or restricted sections of a chimney system.

Suitable for

• Routine cleaning of domestic chimney flues with a 100 mm internal diameter
• Stove and heating appliance flue maintenance
• Manual sweeping where precise, targeted cleaning is required
• Use with compatible rods or hand-held sweeping systems

Key specifications

• Brush diameter: 100 mm
• Weight: 3.0 kg
• Bristle arrangement: dense contact pattern for effective soot and creosote removal
• Operation: manual use; compatible with extension rod systems designed for chimney sweeping
• Suitable flue type: domestic chimneys, stove flues and similar heating appliance ducts requiring a 100 mm brush

How to use

Attach the brush to a compatible rod or hold it by an appropriate handle to reach the targeted section of the flue. Insert the brush into the chimney or flue and apply controlled up-and-down and rotational movements to dislodge soot and creosote from the inner surface. Withdraw the brush periodically to clear accumulated material from the bristles and inspect progress. Continue until the flue walls appear free of loose deposits. Follow the appliance manufacturer’s recommendations for safe access, ventilation and cooling before beginning manual cleaning.

Usage recommendations

Use personal protective equipment such as gloves, eye protection and a suitable dust mask when sweeping to avoid inhalation of soot and creosote. Ensure the heating appliance is cold and any ash or embers are fully extinguished before cleaning. After sweeping, collect and dispose of debris according to local regulations and inspect seals and connections for integrity.