COALSI Solutions | Exhaust air odour problems

Odour problems caused by exhaust air — a challenge for the environment and the surrounding area

Exhaust systems in catering, industry and commerce transport not only air, but often also unpleasant odors to the outside. Frying fats, food odours or industrial emissions can spread in the surrounding area and affect residents and passers-by. An efficient filter solution is therefore essential to improve air quality and prevent complaints.

With the innovative filters from COALSI, odours from exhaust systems can be reliably neutralized:

Multi-chamber filter - maximum filter performance according to your needs

The COALSI multi-chamber filter can be individually adapted to your situation. As a pipe end or intermediate pipe filter, it provides relief in areas with increased odour pollution. Odour-intensive gases are bound in activated carbon filter mats, which, thanks to the innovative honeycomb structure, cause little resistance to gas flow. The modular design of the filter elements allows the systems to be operated actively, passively or as a complete multi-chamber filter in series or series as required.

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Volumenmax - Powerful power pack for particularly heavy odour loads

This high-performance filter is designed for high air volumes and significantly reduces odors even in heavily polluted exhaust air flows. Thanks to the ventilator mounted on the roof, the exhaust air is actively drawn in and flows through the pleated filter mats before the exhaust air is removed to the outside.

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Block filter - passive large filter system for heavy odors

The COALSI block filter features a compact, corrosion-resistant design made of high-quality plastic (PP-HD) and can be operated passively without electricity. With its innovative activated carbon filter technology, it purifies approx. 200 m³ of exhaust air every hour and reliably neutralizes odors.

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Polylok - The compact activated charcoal filter for vent pipes

Polylok filters are pipe end filters that are used directly on ventilation pipes (e.g. for roof ventilation). Filtering is a simple process of filling activated charcoal with pellets. These are passive filters that are only acted upon by gas pressure.

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