Item condition | New |
Manufacture name | CRHB-280 N ECOWATT (230V50/60HZ) N8 |
Brand | S&P |
Categories |
Industrial fans |
Country of origin | NL |
Harmonized System Code | 8414 5935 00 |
Nominal current | 0.8 A |
Housing material | Aluminium |
Integrated timer | Yes |
Supporting protocol for Modbus | Yes |
Electrical connection | Terminals |
Nominal voltage | 230 V |
Frequency | 50 Hz |
Pitch measure | 154 mm |
With thermal protection | Yes |
Operation by app | Yes |
With pressure sensor | Yes |
Suitable for (extra) pressure sensor | Yes |
Max. air volume at 50 Pa | 1929.01 m³/h |
With constant volume flow control | Yes |
Max. air volume at 100 Pa | 1828.01 m³/h |
Max. air volume at 150 Pa | 1716.88 m³/h |
Max. air volume at 200 Pa | 1584.88 m³/h |
Max. air volume at 250 Pa | 1395.76 m³/h |
Max. air volume at 300 Pa | 1122.51 m³/h |
Max. medium temperature (continuous) | 50 °C |
Nominal duct diameter | 250 mm |
With wireless remote control | Yes |
Operating height | 274 mm |
Indirect drive | Yes |
Max. electric power input | 0.181 kW |
With sound absorber | Yes |
Housing material quality | Al 99.5 (3.0255) |
Material impeller | Aluminium |
Axial model | No |
Material quality impeller/pump wheel | AlMg3 (3.3503) |
Surface protection housing | Untreated |
Surface protection impeller | Untreated |
Air supply roof fan | No |
Exhaust direction | Horizontal |
With maintenance-/service switch | Yes |
Base size, internal, square | 435 mm |
Sound pressure level at 4 m (outdoor) at Qmax | 53 dB(A) |
Single-speed motor | Yes |
Back draught shutter | None |
Specific fan power at Qmax | 218 kW/(m³/s) |
Cover design | Mushroom |
Suitable for wireless remote control | Yes |
Packing level 1 | 8413893007438 |