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
£ 226.29
• 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
£ 570.35
• 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...
KD 250 M1 Circular duct fan
KD 250 M1 Circular duct fan
£ 506.05
• 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
£ 243.81
• 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 Ancillary Sealing Band - 315mm1 x ISOR 250 EC 201 x Acoustic Box Fans (Inline) - CAB-250N1 x Male Ducting Connector - 300mm1 x Spiral Ducting 3 Meters - 300mm1 x KVK Slim 250 - Low profile Semi Acoustic Box Fan1 x MTP 10, 10K, Speed control1 x Helios SB-250-C SilentBox Acoustic Inline Fan1 x KVK SLIM 250 EC - Centrifugal Circular Duct Fan1 x Elta Cased Axial Flange - 800mm1 x Acoustic MiniBox Fan - MINI-BOX 2501 x Soler & Palau TCBT/6-800/K - IP651 x Access Door for Circular Duct - 250 x 150 - SIZE 151 x Singleflow SSDL250-1EC1 x Ducting 90 Degree Bend - 355mm1 x Elta SLC900/4A-3AC - IP551 x GB-WSD 355 Weather Protection hood for the Giga-Box Fans - 355mm1 x Elta SLC800/4B-3AC - IP551 x Helios GigaBox 355mm GBW 355/4 T120 centrifugal1 x 100mm Wall Duct - 350mm1 x Spiral Ducting 3 Meters - 900mm1 x Flexible PVC Ducting - 220x901 x Male Ducting Connector - 100mm1 x Soler & Palau TCBT/4-800/H - IP651 x Soler & Palau TCBT/4-800/K - IP651 x KD 250 L1 Circular duct fan1 x GB-WK Wall Bracket For Giga Box Fans - 400-630mm1 x Helios TSW 7.5 Amp Transformer speed controller1 x Elta Variable Speed Drive IP66 - 7.5KW1 x Female Ducting Connector - 100mm1 x Acopel F400-250/1601 x 150mm - 200mm Round Reducer1 x Soler & Palau TCBT/6-800/H - IP651 x Elta SLC800/4A - Fan & Inverter Package1 x K 250 L Sileo1 x Helios GigaBox 500mm GBW 500/4 T120 centrifugal1 x Soler & Palau TCBT/6-800/G - IP651 x Etamaster EM 250 EC 02 (high Power) inline mix-vent fan1 x TD1300 Mixvent - 250mm1 x Metal Inline Fan - VENT-250NK1 x Spiral Ducting 3 Meters - 355mm1 x Spiral end cap - 355mm
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 ...