EF250-115R5 Filter Fan Air flow 171 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 UKCA EAC cRUus_UL Recognized
Feature: IP 54 TYPE 12
EF Product Image
Characteristics  
Note 115 V AC, 50/60Hz
Bearing type Ball
Connection Spring type
Current (A) 0.25/0.25
Noise (dB) 43
EF+EFA Air flow (m³/h) 93/102
Connection Type 3
Unimpeded airflow (m³/h) 125/138
Filter mat (EN779) G4
Filtration efficiency (%) >90
Service life L10 (40ºC)(h) 42.500
Cut-out (mm) 223 × 223
Weight (kg) 1.45
Power (W) 18/17
Fuse (A) 6
Item no.: EF250-115R5
EAN no.: 8713574132627
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Technical data

Description:

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.

Material:

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

Temperature range:

-40 °C to +55 °C.

Protection:

IP 54 | TYPE 12.

Finish:

RAL 7035.

Pack quantity:

One fan with filter.

Features

Feature:

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

Advantage:

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

Benefit:

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.

Comment:

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) EF250-115R5 ENGLISH 162 KB
Mounting instructions document (PDF) Thermal Management EF-EFA 1 MB
Product sheet (PDF) EF(RUSSIAN) 736 KB

Quality:

Format:

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