Catalytic smokefilter KAMINFILTERKAT - Rediscover comfortable and responsible wood burning with the KaminFILTERkat, winner of “Sustainable Product of the Year 2024” in Germany

Experience the warmth of a real wood fire without worrying about emissions or environmental regulations. The KaminFILTERKat by Kleining is an innovative catalytic filter that captures fine particles, smoke and harmful gases directly from the flue of your wood stove or fireplace. Thanks to its unique passive technology, fine particles, carbon monoxide and organic compounds are significantly reduced, while the natural draft of your chimney remains fully intact.

Key features

• Up to 60% less CO and fine particle emissions – noticeably cleaner straight away. According to manufacturer measurements, the filter removes approx. 32% fine particles, 59% CO, 43% OGC and 12% NOₓ from the flue gases.
• Proven technology with DIBt approval – safe, tested and officially recognized. The only technical filter with DIBt approval that makes installation legal, also according to German regulations.
• Easy installation – fits most existing flues. Outdated fireplaces and stoves can be made future-proof without replacing the entire installation. See attachment.
• Minimal pressure loss – the fire burns as powerfully as ever.
• Sustainable investment – extends the service life of your stove and helps prevent expensive maintenance costs.
• Made in Germany & high-quality materials: catalyst structure, heat-resistant materials and industrial-quality coating.

Technical specifications

• Minimum inlet temperature of approx. 160 °C required for catalytic operation; maximum operating temperature up to approx. 750 °C.
• Bypass provision: a free bypass area of at least 20 cm² is included in the filter design.
• Service life: approx. 4,300 burning hours. After that, you can purchase a new filter and easily replace it yourself.
• Very low additional flue gas back pressure: approx. 4 Pascal under normal load.
• Distance to combustible building components: minimum 45 cm according to certification.
• Certification & standards: see attachment.