250mm Duct


Displaying 1 to 18 (of 18 products)
EKHR 280-2SW BCMI
EKHR 280-2SW BCMI
£ 698.75
EKHR 280-2SW BCMI Ø280 2p 230/1/50 (W ser.) Leads Centrifugal Backward Curved Single Inlet Motorised Impeller Single phase 230v AC 50Hz Recommended Capacitor : 14 µF Maximum Air Temperature...
Etaline 250mm
Etaline 250mm
£ 205.59
ETALine is a completely new developed fan series with a lot of aerodynamic constructional features applied for the first time in the ventilator industry. Outstanding qualities are the compactness a...
Etaline 250mm - D2 01 3 Phase
Etaline 250mm - D2 01 3 Phase
£ 249.85
Etaline is a completely new developed fan series with a lot of aerodynamic constructional features applied for the first time in the ventilator industry. Outstanding qualities are the compactness a...
Etaline 280mm
Etaline 280mm
£ 275.00
ETALine is a completely new developed fan series with a lot of aerodynamic constructional features applied for the first time in the ventilator industry. Outstanding qualities are the compactness a...
Etamaster EM 250 EC 01 inline mix-vent fan
Etamaster EM 250 EC 01 inline mix-vent fan
£ 370.61
Etamaster-EC EM 250 EC 01 inline mix-vent fan Diagonal impeller with stator EC-motor Integrated electronic Variable speed control Internal electronic temperature monitoring ...
Etamaster EM 250 EC 02 (high Power) inline mix-vent fan
Etamaster EM 250 EC 02 (high Power) inline mix-vent fan
£ 405.50
Etamaster-EC EM 250 EC 02 inline mix-vent fan Diagonal impeller with stator EC-motor Integrated electronic Variable speed control Internal electronic temperature monitoring ...
Helios GigaBox 250mm GBW 250/4 centrifugal
Helios GigaBox 250mm GBW 250/4 centrifugal
£ 533.41
The Gigabox GBW 250/4 comes complete with discharge adaptor and flexible connector. It is single phase (240V) and speed controllable. All Helios fans are a very high quality product with a huge reput...
Helios RR-200-B Centrifugal inline fan
Helios RR-200-B Centrifugal inline fan
£ 169.95
For medium to smaller air flow volumes against high resistances. Specifically made for in-duct installation. High pressure characteristic to overcome resistances of bends, filters etc. Universal in a...
Jetflow-HIT Metal inline - 250mm
Jetflow-HIT Metal inline - 250mm
£ 147.33
Jetflow-HIT 250mm Metal Inline Fan. Duty: 835 m3/hr. Motor power 105W. 3 speed fan All metal in-line centrifugal fans which are ideally suited to a wide range of commercial and industrial application...
JETLINE-250 - In Line Centrifugal Duct Fan
JETLINE-250 - In Line Centrifugal Duct Fan
£ 315.91
JETLINE-250 Max Airflow: 1263 m3/h Max Power: 160 Watts Max Current: 0,67 Amps Sound pressure Level (dB(A)): 48 - Radiated Temperature Range: -20/+60*C Weight: 6.5 Kgs In-line fan for circu...
K 250 L Sileo
K 250 L Sileo
£ 237.60
• Speed-controllable • Integral thermal contacts • Can be installed in any position • Can be installed outdoors • Maintenance-free and reliable The K series is designed for installati...
KD 250 L1 Circular duct fan
KD 250 L1 Circular duct fan
£ 598.87
• High efficiency – low noise • Speed-controllable • Integral thermal contacts • Can be installed in any position • Maintenance-free and reliable The KD series have external rotor mot...
KD 250 M1 Circular duct fan
KD 250 M1 Circular duct fan
£ 531.35
• High efficiency – low noise • Speed-controllable • Integral thermal contacts • Can be installed in any position • Maintenance-free and reliable The KD series have external rotor mot...
KV 250 L Sileo
KV 250 L Sileo
£ 256.00
• Speed-controllable • Quiet-running • Increased efficiency • Integral thermal contacts • Can be installed in any position - duct or wall mounted • Can be installed outdoors • Main...
Lindab ILC 250 - Inline Tube Fan
Lindab ILC 250 - Inline Tube Fan
£ 115.00
Lindab ILC 250 - Inline Tube Fan...
Metal Inline Fan - VENT-250NK
Metal Inline Fan - VENT-250NK
£ 158.29
250mm Inline duct fan. 1100 m3/hr Range of in-line duct centrifugal fans, manufactured from high grade corrosion resistant pressed galvanised steel and supplied as standard with a pre-wired wiring j...
TD1000 Mixvent - 250mm
TD1000 Mixvent - 250mm
£ 408.90
Soler & Palau TD1000 Mixvent Series Inline Duct Fan - 250mm Inlet/ Outlet - Airflow 900/ 1010m3/hr The S&P MIXVENT-TD series of in-line duct fans offer one of the most comprehensive and flexible in...
TD1300 Mixvent - 250mm
TD1300 Mixvent - 250mm
£ 422.10
Soler & Palau TD1300 Mixvent Series Inline Duct Fan - 250mm Inlet/ Outlet - Airflow 1100/ 1300m3/hr The S&P MIXVENT-TD series of in-line duct fans offer one of the most comprehensive and flexible i...
Displaying 1 to 18 (of 18 products)
1 x ELTA - Single Phase Transformer 12amps1 x KV DUO 400 EC1 x Elta Turboflow-TF - 450mm - Single phase1 x FSAF400B1DA Silencer 450/81 x Elta SLC800/4A - Fan & Inverter Package1 x Elta Quietflow Twin SQT500-3ECL1 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT500/4-3AC1 x Elta SPA500/4-1AC - IP541 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x 5-Speed Controller for use with Elta SAX Classic Fans1 x CRHB-250N Ecowatt - Energy Efficient Roof Fan1 x HRB/4-500-30-APNC1 x HRB/4-500-25-BPN1 x Axial Roof mounted Extract/Supply Fan- -HCTT/4-1000-B 5.5kw1 x AL 500 D2 01 AXIALINE - High Performance Long Cased Axial Fan1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF450/4-3AC - Three Phase1 x ELTA - Single Phase Transformer 8amps1 x ELTA - Single Phase Transformer 2amps1 x MELL-USD 700 Rectangular to Circular Adaptor 150 Dia1 x KV DUO 250 EC1 x MELL-USD 3000 Rectangular to Circular Adaptor 355 Dia1 x Elta SCP500-1EC - IP551 x CRHT/4-315 N Roof mounted Fan - Horizontal discharge1 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT400/4-3AC1 x Elta EC Electronic Controller1 x Airvent ceiling fan controller1 x Elta SCP500/4-1AC - IP551 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF400/4-1AC - Single Phase1 x Elta Quietflow Twin SQT200-1ECL1 x HXP500/4-3 - 4 Pole - Three Phase1 x Elta Quietflow Twin SQT400-1ECL1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF350/4-1AC - Single Phase1 x Elta SCP500/4-3AC - IP551 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF350/4-3AC - Three Phase1 x Helios HQW-500/6 - IP551 x Elta 3 Amp Electronic single phase speed controller.1 x Elta Variable Speed Drive IP66 - 1.5KW (1ph to 3ph)1 x Elta Quietflow Twin SQT315-1ECL1 x CRHB/6- 630mm Roof mounted Fan - Horizontal discharge1 x Helios HQW-500/4 - IP551 x KV DUO 500 EC (3Ph-400v) with changeover1 x MELL-USD 6000 Rectangular to Circular Adaptor 450 Dia1 x Elta Quietflow Twin SQT150-1ECL1 x KV DUO 315 EC1 x Mellizo 700 EcoWatt - Twin Fan - 150mm1 x Elta SPA500/4-3EC - IP541 x HRB/4-500-35-BPNC1 x 56Jm/16/4/5/32/1Ph Long cased axial1 x Elta SLC1000/6B-3AC - IP551 x Female Ducting Connector - 560mm1 x Ducting 90 Degree Bend - 560mm1 x 110 x 54mm Short Rectangular to Round Adaptor Female1 x 110 x 54mm Vertical 90 Degree Bend1 x GX6 Wall Kit1 x KABT/4- 9000/5001 x 110 x 54mm Vertical 45 Degree Bend1 x Female Ducting Connector - 180mm1 x AL 1000 D4 02 - High Performance Long Cased Axial Fan1 x Duct Termination with Mesh - 560mm1 x Ducting 45 Degree Bend - 100mm1 x IRT/4-450 Inline Rectangular Duct Fan1 x Spiral Ducting 1 meter - 100mm1 x 125mm Thermal Duct to Duct Connector - SST-125-DDCON1 x Curved boot - 900mm1 x Hydor HPA450/4-1A1 x 220x90mm Elbow Plenum with 160mm Spigot1 x HRB/4-450-30-APN1 x ASF 355-500 inlet flange DVS
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
Circular Inline Silencers - 0.6M long - SLU-600
£ 50.56

I have a loft mount extractor fan which was very noisy. I ...