Zehnder ComfoAir Q Filters | Coarse | G4/G4 | Set of 2 filters
Zehnder ComfoAir Q | G4/G4 Filter Set - Optimal Air Quality for your Home
Key points at a glance
| Feature | Description | |
|---|---|---|
| Product name | Zehnder ComfoAir Q | G4/G4 Filter set |
| Filter type | 2 x Coarse 60% (G4) | |
| Dimensions | 160 x 500 x 20 mm | |
| Compatibility | ComfoAir Q350, Q450, Q600 | |
| Brand | HQ-Filters.co.uk | |
| Installation | Easy to replace yourself |
Why choose the Zehnder ComfoAir Q | G4/G4 Filter Set?
Indoor air quality plays a big role in your health and comfort. With this WTW filter set for the Zehnder ComfoAir Q series, you ensure that your ventilation system continues to work optimally. The filters keep dust, dirt and insects out and ensure a clean air supply.
How does a heat exchanger filter work?
A WTW filter (Heat Recovery Unit filter) ensures that:
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Polluted air is filtered out of the home.
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Fresh outside air comes in purified.
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The ventilation system lasts longer without blockages.
Advantages of this filter set
✅ Optimal air quality - Keeps dust, pollen and dirt out. ✅ Protects your ventilation system - Prevents contamination of the unit. ✅ Easy to replace - Can be installed yourself within minutes. ✅ Compatible with multiple models - Suitable for Zehnder ComfoAir Q350, Q450 and Q600.
What filters are included in this set?
This set contains two G4 filters:
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Outdoor air filter: prevents coarse particles and insects from entering the home.
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Indoor air filter: protects the ventilation unit from dust and dirt from the extracted air.
How often should you change the filters?
It is recommended to change your WTW filters every 6 months. This prevents clogging and ensures optimal operation of your ventilation system.
Installation instructions
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Switch off the WTW unit.
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Open the filter compartment.
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Remove the old filters.
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Place the new filters in the right place.
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Close the unit and switch it on again.
Frequently asked questions
How do I know when my filters need changing?
You notice that your filters need changing when:
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The air quality in your home deteriorates.
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The ventilation unit makes more noise than usual.
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A message appears on the display of your WTW unit.
Are these filters as good as original Zehnder filters?
Yes. Our private label filters meet the same quality standards and are an affordable alternative to original Zehnder filters.
Where can I order these filters?
You can easily order the Zehnder ComfoAir Q | G4/G4 Filter Set via the following link: Order here.
Zehnder ComfoAir Q | G4/G4 Filter set - Optimal air quality
Order the Zehnder ComfoAir Q | G4/G4 WTW filter set for a healthy indoor climate. Keep dust and dirt out and protect your ventilation system. Easy to replace yourself!
