EF220-115R5 Filter Fan Air flow 98 m3/h

This vertical filter fan, EF, with a IP 54 protection degree, is easy to install thanks to its click-in feature. Unnecessary downtime is avoided, since water and dust are prevented from entering the enclosure through the filter, and the reliable fan motor will ensure constant ventilation.

CE Declaration of Conformity EAC cRUus_UL Recognized
Feature: IP 54 TYPE 12
EF Product Image
Note 115 V AC, 50/60Hz
Bearing type Sleeve
Connection Terminal strip
Current (A) 0.24/0.23
Noise (dB) 40
EF+EFA Air flow (m³/h) 73/80
Connection Type 2
Unimpeded airflow (m³/h) 98/108
Filter mat (EN779) G4
Filtration efficiency (%) >90
Service life L10 (40ºC)(h) 40.000
Cut-out (mm) 177 × 177
Weight (kg) 1.05
Power (W) 20/20
Fuse (A) 6
Item no.: EF220-115R5
EAN no.: 8713574132924
  • Technical data
  • Features
  • Downloads
  • CAD
  • Certificates

Technical data


Filter fan for forced ventilation. nVent HOFFMAN filter fans save time on installation as they are installed with a click-in system without screws. The hinged front cover can be easily opened for quick and easy filter replacement. The airflow direction and the connection position can easily be changed.


Front cover manufactured from injection-moulded thermoplastic, self-extinguishing, UL94V0.

Temperature range:

-40 °C to +55 °C.


IP 54 | TYPE 12.


RAL 7035.

Pack quantity:

One fan with filter.



Vertical filter fan, with a click-in installation feature, high quality motor and a IP 54 protection degree.


The filter fan is reliable due to its high quality motor, as well as being easy to install.


Component failure and unnecessary downtime is avoided as water and dust are prevented from entering the enclosure and the reliable motor ensures that there is constant ventilation. The click-in feature reduces the customer's labour cost due to the ease of installation.


The filter fan should be installed together with at least one exhaust filter, EFA.

Image (JPG 600 x 600 px) EF Product Image 26 KB
IP Documentation (PDF) IP Declaration of conformity 167 KB
Item sheet (PDF) EF220-115R5 ENGLISH 162 KB
Mounting instructions document (PDF) Thermal Management EF-EFA 1 MB
Product sheet (PDF) EF(RUSSIAN) 736 KB



* Drawings generated according to ISO standard
Document (PDF) CE Declaration of Conformity 103 KB
Document (PDF) EAC 317 KB
Document (PDF) cRUus_UL Recognized 116 KB