STERR - Reducer for ventilation systems with different diameters from 80-200 mm, gradually adjustable - RDC80200

• Universal use: gradually reduces or increases the diameter of 80 to 200 mm for ventilation systems.
• Durable material: made of weather-resistant PVC plastic for corrosion resistance indoors and outdoors.
• Easy to install: easy connection for bathroom fans, built-in fans, cooker hoods and tumble dryers.
• Versatile use: can be used as a reducing fan for various HVAC systems.
• High quality: designed and designed for long-term use in heating, ventilation and air conditioning technology.

This universal reducing ring for ventilation systems is versatile. It gradually reduces or increases the cross section by up to 200 mm in diameter. This allows it to be flexibly adapted to different pipe sizes. Its durable material made of high-quality PVC plastic is weather resistant and corrosion resistant. So it will last for years indoors and outdoors. Whether in bathrooms, kitchens or commercial facilities - as a reducing fan, it is suitable for various HVAC systems. Its robust quality and versatile adaptability make it a practical helper when installing and replacing ventilation pipes.