CHF 8.50

Wolf CWL-300/CWL-400 without bypass - G4 + F7 Replacement filter set

Article no.: EFS-39501655
from 1 Qty. CHF 39.50
from 5 Qty. CHF 37.50
from 10 Qty. CHF 35.50
from 100 Qty. CHF 31.60
CHF 39.50
incl. VAT plus plus shipping fees (Free shipping from CHF 100.00)
Shipping costs
PostPac (Priority) CHF 10.50
PostPac (Economy) CHF 8.50
Pick up in Gossau ZH CHF 0.00
immediately available from own stock | larger quantity than stock in short time available
23 items in stock Gossau (ZH)



Product details

Delivery scope 1x cell filter G4 with plastic frame
1x cell filter F7 with plastic frame
Installation manual Yes (German only)
Filter size 420 x 238 x 25 mm
Filter class according to EN 779 G4 + F7
Filter class according to ISO 16890 ePM10 60% + ePM1 55%
Suitable for the following device Wolf CWL-300
Wolf CWL-400
Brink Renovent HR
Brink Renovent 300 S
Brink Renovent 400 S
Brink Cesovent HR 4/0 R Medium
Zehnder Renovent 300S
Zehnder Renovent 400S
Maico WRG 300 EC / DC
Maico WRG 400 EC
Filter type Cell filter with plastic frame
Original Art.-Nr. 1668493 / 1668495 / 1668497

Additional information

Suitable for the appliance without bypass. Check the dimensions to be sure.

Not compatible with the system with bypass.


Our Service+

Simple and uncomplicated labeling

To facilitate the correct insertion of the filter, the filters are labeled with the necessary information.

Tested quality

The filter is manufactured and tested in accordance with the applicable standards. You can rely on the best quality and the best filter properties.

Regular filter replacement

We recommend regularly checking the filter and replacing it. Fresh filters for clean air!

G4 / F7 are not article numbers

"G4" and "F7" are designations for the filter class. The supply air usually has an F7 filter in use and the exhaust air usually requires a G4 filter. Check the dimensions and system designation for the correct filters.

Reminder service

Use our reminder service. Simply specify your desired deadline in the order process. You will receive a mail with your product - very simple, without re-entering your address.