Accessories & Spare Parts

Here you will find accessories and spare parts for ventilation units and fans from S&P, Blauberg, Nilan, DUCO, AFPRO Filters, InoxAir, Erich Huber and Fischbach. The range covers replacement filters and filter media, motors, circuit boards and controllers as well as parts for installation.

What you will find here

• Replacement filters and filter media for ventilation units, such as panel filters and bag filters. More filters are available in the air filters category.
• Controls: speed switches, transformer and EC controllers, sensors and air pressure switches.
• Spare parts such as motors and option or extension boards for specific unit types.
• Heating and cooling coils for retrofitting, for example electric or water reheaters.
• Installation accessories: outdoor air hoods, weather protection roofs, flush-mounted housings, flexible connections, vibration dampers and sound attenuation kits.

How to find the right part

Spare parts are usually tied to specific unit types. Before ordering, check the exact type designation on the rating plate of your unit and compare it with the product description. For filters, dimensions and filter class matter; for controllers, the motor type and permissible current. Ducts and fittings for connection are listed under ventilation ducts and fittings.

Frequently asked questions about accessories and spare parts

How do I find the right spare part for my ventilation unit?

What counts is the manufacturer and type designation on the rating plate. If you are unsure, send us these details and we will check the match.

How often should filters be changed?

That depends on the unit, filter class and load. Follow the unit manufacturer's specifications and keep spares in stock. Our article storing air filters correctly explains how to keep replacement filters ready for use.

Can I retrofit a heating coil?

For many units the manufacturers offer matching reheaters. Whether a coil fits your unit is stated in the respective product description.