Fans & filters
Choose the fan cut-out size, then add matching outlet filters and replacement media.

Product specification
Blue e+ fan-and-filter unit, 63 m³/h at 50 Hz, 230 V AC. With matching outlet filter: 49 m³/h. Pleated filter included.
Dimensions & specifications
Fan airflow is shown at 50 Hz; installed airflow with the outlet filter is listed separately. Replacement filters are selected by the cut-out of the fan or outlet they fit. Use RiTherm for thermal sizing.
Accessories & related parts
Search part numbers & specifications
Open to search 20 parts.
Browse part numbers (20)
- 3238700Blue e+ fan-and-filter unit, 63 m³/h at 50 Hz, 230 V AC. With matching outlet filter: 49 m³/h. Pleated filter included.
- 3239700Blue e+ fan-and-filter unit, 110 m³/h at 50 Hz, 230 V AC. With matching outlet filter: 92 m³/h. Pleated filter included.
- 3240700Blue e+ fan-and-filter unit, 218 m³/h at 50 Hz, 230 V AC. With matching outlet filter: 191 m³/h. Pleated filter included.
- 3241700Blue e+ fan-and-filter unit, 272 m³/h at 50 Hz, 230 V AC. With matching outlet filter: 242 m³/h. Pleated filter included.
- 3243700Blue e+ fan-and-filter unit, 625 m³/h at 50 Hz, 230 V AC. With matching outlet filter: 565 m³/h. Pleated filter included.
- 3244700Blue e+ fan-and-filter unit, 867 m³/h at 50 Hz, 230 V AC. With matching outlet filter: 720 m³/h. Pleated filter included.
- 3238300Blue e+ outlet filter, 148.5 × 148.5 mm, with pleated filter. Cut-out 124 × 124 mm.
- 3239300Blue e+ outlet filter, 204 × 204 mm, with pleated filter. Cut-out 177 × 177 mm.
- 3240300Blue e+ outlet filter, 255 × 255 mm, with pleated filter. Cut-out 224 × 224 mm.
- 3243300Blue e+ outlet filter, 323 × 323 mm, with pleated filter. Cut-out 292 × 292 mm.
- 3478800Blue e+ S wall-mounted cooling unit, 0.3 kW at L35/L35; 0.14 kW at L35/L50. 110–240 V AC, 1-phase. R-1234yf.
- 3479800Blue e+ S wall-mounted cooling unit, 0.5 kW at L35/L35; 0.23 kW at L35/L50. 110–240 V AC, 1-phase. R-1234yf.
- 3480800Blue e+ S wall-mounted cooling unit, 0.72 kW at L35/L35; 0.44 kW at L35/L50. 110–240 V AC, 1-phase. R-1234yf.
- 3484800Blue e+ S wall-mounted cooling unit, 0.92 kW at L35/L35; 0.55 kW at L35/L50. 110–240 V AC, 1-phase. R-1234yf.
- 3485830Blue e+ wall-mounted cooling unit, 1.6 kW at L35/L35; 1.1 kW at L35/L50. 110–240 V AC 1-phase / 380–480 V AC 3-phase. R-1234yf.
- 3486930Blue e+ wall-mounted cooling unit, 2 kW at L35/L35; 1.29 kW at L35/L50. 110–240 V AC 1-phase / 380–480 V AC 3-phase. R-1234yf.
- 3322720Replacement IP54 pleated filter for fan/outlet sizes 3238; 114 × 114 × 14 mm. Manufacturer pack: 5 filters.
- 3171120Replacement IP54 pleated filter for fan/outlet sizes 3239; 167 × 167 × 21 mm. Manufacturer pack: 5 filters.
- 3172120Replacement IP54 pleated filter for fan/outlet sizes 3240 / 3241; 212.5 × 212.5 × 21 mm. Manufacturer pack: 5 filters.
- 3173120Replacement IP54 pleated filter for fan/outlet sizes 3243 / 3244; 280 × 282 × 21 mm. Manufacturer pack: 5 filters.
Fans, filters and enclosure cooling
Choose the fan or cooling unit against the enclosure heat load, ambient conditions and permitted internal temperature. Frame size and free-air airflow alone are not a complete cooling calculation.
Match the fan supply, cut-out and outlet filter to the selected unit. Thermostats, heaters and other enclosure accessories can be added to the panel project where required.
