Replacement Filters for Aldes

Aldes InspirAIR filters: check both elements

The InspirAIR 150 and 240 sets contain elements with different dimensions. Compare each filter separately rather than choosing an Aldes replacement by the F7 + G4 label alone.

Compare the listed replacements

• Aldes InspirAIR Home SC 150 / Side 150 Classic / Classic Modbus / Premium — F7 + G4
  Compatible Filter Set ePM1 60% + ISO Coarse (F7 + G4), 150 × 190 × 47 mm / 150 × 200 mm
• Aldes InspirAIR Home SC 240 / InspirAIR Side 240 Classic / Modbus / Premium — F7 + G4
  Compatible Filter Set ePM1 60% + ISO Coarse (F7 + G4), 185 × 175 × 45 mm / 195 × 195 × 5 mm

Understanding F7 and G4

F7 is a former fine-filter class and G4 a coarse-filter class. Use the ISO classification declared for each replacement. Read the differences between F7 and G4 filters. Before changing class, check that the unit supports the configuration and resistance to airflow.

Does the InspirAIR size number identify every version?

Check the full Home SC or Side designation and the versions listed on the product page. Where a dimension omits thickness, do not infer it from the other filter.

How often should Aldes filters be replaced?

ZenAero's guide uses 4–6 months as an orientation for many residential installations, not a universal interval for this set. Follow the manual and assess each element and the air conditions; a damaged or heavily loaded filter may need earlier replacement. See replacement intervals and how to change ventilation filters.

These are ZenAero compatible replacements, not original Aldes filters. Check the supported models, pack contents and availability on each product page. For another brand, browse the ventilation filter catalogue.