Tops Filter Für Zehnder ComfoAir Q350/450/600 | 4x G4 Filter | Ersetzt Original Zehnder 400502012

- COMPATIBLE: Designed for Zehnder ComfoAir Q350/450/600 KWL systems; guarantees a perfect fit and fresh air. Dimensions: 160 x 500 x 23 mm.
- FILTER SET: This kit contains 4 G4 filters which are ideal for replacing worn Zehnder filters and offer the same high quality as the original - at a lower price.
- Filter class: the G4 filters effectively protect against sand, coarse dust and particles, which increases air purity and ensures the optimal performance of your ventilation system.
- SUSTAINABLE: Made from robust, biodegradable cardboard, the filters are durable, efficient and environmentally friendly - ideal for sustainable households.
- German quality: made in Germany according to ISO16890 standards for fine dust filters; regular replacement every 6 months is recommended to maintain air quality.