Aeris 350/450/550 filters (500×197×16.5) – original set G4 + G4 / F7 + G4

Description

Aeris 350/450/550 filters are original, high-quality recuperator filters designed for effective filtration of supply and exhaust air. These filters help ensure clean indoor air and protect the ventilation unit from contamination.

Original reusable (longer life) filter set for Aeris 350/450/550 recuperator. Especially recommended during periods of increased PM2.5 particle concentration (autumn-winter) and for allergy sufferers during the flowering season.

Filter set options

Two original filter sets are offered for this device:

Standard set – G4 + G4 (#400100085)

It consists of two G4 class filters for device protection and basic comfort.

• 2 × G4 (Coarse / EU4) filters
• Captures large particles, sand and insects
• A practical choice for everyday use

Efficient set – F7 + G4 (#400100084)

It consists of an F7 filter for supply air and a G4 filter for exhaust air.

• 1 × F7 (ePM1/EU7) filter for supply air
• 1 × G4 (Coarse / EU4) filter for exhaust air
• Captures pollen, fine dust and bacteria
• Recommended for people with allergies or sensitive respiratory tracts

Differences between G4 and F7 filters

G4 filter

The G4 filter traps large particles – dust, fibers, pollen, insects and sand. It protects the recuperator from dust accumulation, thus maintaining quiet operation, lower energy consumption and a longer system life.

F7 filter

The F7 filter traps fine particles – bacteria, smog, tobacco smoke, fine dust and combustion particles. It purifies the outdoor air entering the premises, making it particularly useful for allergy sufferers or those living in areas with heavy traffic or urban pollution.

Compatible models

• Air 300
• Air 350
• Air 375
• Air 450
• Air 550
• Air ComfoAir 350
• Air ComfoAir 450
• Air ComfoAir 550
• Aeris GWC CF 350
• Aeris GWC CF 550

The filters are suitable for all Aeris 350/450/550 versions – Basic, Standard, Luxe, VV, ERV.

Important! The filters are not suitable for the new generation Aeris next 350/450/600 heat recovery units.

Technical specification

• Model: Aeris 350/450/550
• Manufacturer: Zehnder
• Original codes: 400100085 (G4+G4), 400100084 (F7+G4)
• Alternative codes: 400100066, 006040220, 006040230
• Dimensions: 500×197×16.5 mm
• Filter class (EN779): G4 + G4 or F7 + G4
• Filter class (ISO16890): Coarse or ePM1 + Coarse
• Included: 2 filters
• Original product (Zehnder / Aeris)
• Made in the EU
• Filter type: pleated (mini-pleat), plastic frame

Compliance and standards

• ISO 16890 standard
• EN 779:2012 standard

Pleated filter construction

The filters are made of high-quality pleated synthetic filter material (mini-pleat type pleat) mounted in rigid plastic frames. They feature more than four times the filtration area compared to disposable filters and a longer service life while maintaining high efficiency (with regular vacuuming).

• Larger filtration surface area
• Gaskets ensuring tightness and protection of the heat exchanger
• Clear mounting marks and pull-out handles

When to change filters?

It is recommended to change the filters of the recuperator every 3-6 months. The frequency of replacement is determined by the level of air pollution, allergies, pets or smoking in the rooms, and dust from nearby construction sites. If the unit has a filter replacement indicator, follow its warnings - otherwise, visually inspect the filters.

FAQ

Are these filters suitable for Aeris 350/450/550?

Yes, these are original filters for the Aeris 350/450/550 series and compatible models. Important: the filters are not suitable for the new generation Aeris next 350/450/600.

Are these original filters?

Yes, these are original filters manufactured by Zehnder, under the Aeris brand. Full compatibility and performance as specified by the manufacturer are ensured.

Which set to choose – G4 + G4 or F7 + G4?

G4 + G4 is the basic option for protecting the device. F7 + G4 additionally cleans the air entering the room from pollen, fine dust and bacteria - recommended for allergy sufferers or those living in the city.

How often should filters be changed?

It is recommended to change every 3-6 months, depending on environmental conditions.