250mm Duct

250mm Duct Acoustic Fans

Displaying 1 to 12 (of 12 products)
Acoustic Box Fans (Inline) - CAB-250N
Acoustic Box Fans (Inline) - CAB-250N
£ 448.51
The CAB Acoustic inline fan series is manufactured by S&P and continuing their range of quiet fans, this range of attenuated cabinet fans are specifically designed to provide extract ventilation solut...
Acoustic MiniBox Fan - MINI-BOX 250
Acoustic MiniBox Fan - MINI-BOX 250
£ 319.00
The MINI-BOX series consists of centrifugal in-line fans, with acoustically insulated casing and with round spigot (diameter from 100mm to 315mm) for easy connection to round duct system. Main featur...
ACQ-25012D  Acoustic Inline Box Fan
ACQ-25012D Acoustic Inline Box Fan
£ 886.88
• Acoustically treated housing, Class ‘O’ rated, sandwich construction selected for maximum noise absorption • Motors protected to IP44 • Motor insulation Class ‘B’ • Maximum operat...
CAB-250 ECOWATT  Energy Efficient Acoustic Box Fan
CAB-250 ECOWATT Energy Efficient Acoustic Box Fan
£ 1,452.64
Low profile acoustic cabinet fans, manufactured from galvanised sheet steel and internally lined with 50mm thickness of fireproof acoustic insulation (M0), with sound-absorbent insulation at the inlet...
Helios  SB-250-C SilentBox Acoustic Inline Fan
Helios SB-250-C SilentBox Acoustic Inline Fan
£ 502.24
Duty: Up to 960m3/hr ■ Installation: Installation in any position without restriction – horizontally, vertically or pitched – suitable for intake or extract (Exception: SVS must not be ins...
ISOR 250 EC 20
ISOR 250 EC 20
£ 603.90
**Backward curved centrifugal fan **EC motor **Integrated electronic **Galvanized metal housing **sound insulated ISOR 250 EC 20 | 50 Hz Voltage UN 230 V 1~ Current Imax 1.8 A Ambient temp...
KVK Slim 250 - Low profile Semi Acoustic Box Fan
KVK Slim 250 - Low profile Semi Acoustic Box Fan
£ 486.49
• Slim design, easy to install • Easy maintenance, service cover • Low sound level, insulated cover • High efficiency and low SFP in a real working point • Speed-controllable • Simple...
KVK SLIM 250 EC - Centrifugal Circular Duct Fan
KVK SLIM 250 EC - Centrifugal Circular Duct Fan
£ 872.05
KVK SLIM 250 EC * Slim design, easy to install * Easy maintenance, service cover * Low sound level, insulated cover * High efficiency and low SFP in a real working point * Potentiometer in...
QP315C Acoustic Fan - 315mm
QP315C Acoustic Fan - 315mm
£ 975.00
QP315C Acoustic Fan - 315mm...
Quietflow SQS250-1ECL - Centrifugal Box Fan
Quietflow SQS250-1ECL - Centrifugal Box Fan
£ 1,177.00
Quietflow SQS250-1ECL - Centrifugal Box Fan • Standard size 250 mm • Air volume flow rates up to 0.347 m3/s • Static pressures up to 841 Pa • Suitable for operating temperatures up to +6...
Singleflow SSDL250-1EC
Singleflow SSDL250-1EC
£ 877.65
Singleflow SSDL fans are suitable for external mounting. The range incorporates advanced backward curved impellers. All models are designed for direct connection to standard diameter flexible or ri...
TD-SILENT 1300/250
TD-SILENT 1300/250
£ 699.12
Standard versions on 150mm versions and above now have three speed motors. Spigot size: 250mm Airflow: 1320m3/hr Power Absorbed: 204W Sound Level: 35db radiated @ 3M The S&P TD SILENT Series In...
Displaying 1 to 12 (of 12 products)
1 x KV DUO 400 EC1 x Elta Quietflow Twin SQT500-1ECL1 x KV DUO 250 EC1 x Centrifugal Roof Mounted Fans MAX-TEMP CTVB / CTVT Series - Vertical Discharge1 x Mellizo XL EcoWatt 3000 - Twin Fan1 x Ducting Reducer Long - 1000mm to 630mm1 x Acoustic Commercial Kitchen Inline Exhaust Fan - MPS (Three Phase) - 315mm1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt VR RE1 x Ducting Reducer Long - 1000mm to 710mm1 x TTT/4-800/H N 4KW (400V50HZ)EXEIIT3 VE Atex Unit1 x Gripple HVAC Hanger Range - Loop Fast - LF2 - 3mtr1 x Duct Split Rings (Pair) -1000mm1 x Soler & Palau - HCBT/4-1000/H-X - IP551 x U42K Screws for duct1 x HRSB/6-710/24-BZ1 x Gripple HVAC Hanger Range - Loop Fast - LF1 - 1mtr1 x Soler & Palau - HCBT/4-1000/L - IP551 x Elta Quietflow Twin SQT200-1ECL1 x Etaline 400mm1 x 100mm Wall Duct - 350mm1 x KVK SLIM 250 EC - Centrifugal Circular Duct Fan1 x *NEW* TD EVO-200 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan1 x Elta SPA500/4-1AC - IP541 x Helios GigaBox 400mm GBW 400/4 centrifugal1 x HXP450/6-1 - 6 Pole - Single Phase1 x HRB/4-500-30-APNC1 x Elta Standard Ambient Flexible Connector - 1000mm1 x FSAF400B1DA Silencer 450/81 x Ducting 90 Degree Bend - 630mm1 x 110 x 54mm Short Rectangular to Round Adaptor male1 x ISOR 250 EC 201 x Economy Airvent 150mm Fan With Pullcord & Shutters1 x Helios HQW-450/6 - IP551 x Elta Unpodded Silencer Melinex 2D-450mm1 x HD Series Control Damper - 2300mm X 1000mm1 x Elta SLC1000/8-3AC - IP551 x Acopel F400-800/1801 x Elta SLC450-1EC -IE5 Motor- IP551 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x Acopel F400-450/1601 x HCBT-4/500-H - Three Phase 400v Only - 56033228001 x Curved boot - 630mm1 x Elta Standard Ambient Flexible Connector - 315mm1 x CBMT/Q 500-17 3 HEATER KIT1 x Helios HQW-500/6 - IP551 x Etaline 250mm - D2 01 3 Phase1 x EM 400 E4M 01 - Mixed Flow Duct Fan - 400mm1 x Acopel F400-250/1601 x Elta ACO Panel 149-ACO14E1 x Circular Inline Silencers - 600mm - 600mm1 x Multileaf Volume Control Dampers -600/600 Rectangular Flanged1 x FSAF1000B1DB Silencer 1043/241 x Elta SPA500/4-1EC - IP541 x Helios ZNE Electronic Fan Overrun Timer1 x CBMT/Q 200-30 1 HEATER KIT1 x Helios VARW 450/4 - TK1 x Acopel F400-630/1601 x Pressed Ducting Saddle - 630mm1 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x Etamaster EM 250 EC 01 inline mix-vent fan1 x Etaline 400mm -EC1 x SPI-100 C Iris damper1 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x Economy Airvent 150mm Fan1 x Ziehl GR40I-ZID.DC.CR plug fan1 x Elta SCP500/4-1AC - IP551 x TTC-2000 Three phase electric heater controller1 x EZQ 20/2 B - High Performance Plate Axial Fan1 x Spigot plate - 630mm1 x Elta SPA450/4-1AC - IP541 x Raptor SDA450/4-1EC
Reviews
Soler & Palau TCBB/4-450/H - IP65
Soler & Palau TCBB/4-450/H - IP65
£ 481.79

Delivered super promptly yesterday, next day. Only just fitt...