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 110 x 54mm Short Rectangular to Round Adaptor Female1 x Purlin Box 800 for RAW Cowls2 x Purlin Box 630/710 for RAW Cowls1 x Helios GigaBox 560mm GBW 560/4 centrifugal1 x 100mm - 125mm Round Reducer1 x 110 x 54mm Flat Channel Connector1 x Soler & Palau - HCBT/4-800/H - IP551 x LCA403218 - Long Cased Axial Fan1 x HV Wall Mounted Belt Drive Fan 800mm 220V to 240V / 50Hz 0.75kW - Single Phase1 x AKOR Spare Filter1 x FSD-C Motorised Failsafe Single Blade Fire/Smoke Damper with Actuator - 180mm1 x FSD-TD 250mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x HCFT/6-630mm plastic impeller plate fan1 x HRB/6-630-30-BPN1 x Elta SPA500/4-1EC - IP541 x HXP500/6-1 - 6 Pole - Single Phase1 x Elta SPA500/4-3EC - IP541 x Elta SCP500/4-1AC - IP551 x Helios HQW-500/4 - IP551 x Etaline 200mm E2M 01 3-Speed1 x 204x60mm 45 Degree Horizontal Bend1 x 204x60mm x 2m Low Profile Plastic Ducting - 2 Meter1 x TD Mixvent Twin Base Kit - 8001 x 204x60mm Elbow Bend with 125mm Fixed Spigot1 x GXC9 - High Performance Extract Fan1 x Elta Unpodded Silencer Melinex 1D-500mm1 x Gorilla HVLSX701 x 110 x 54mm Flat Channel Clip (Pack Of 5)1 x Gorilla HVLSX501 x 110 x 54mm Horizontal 90 Degree Bend1 x Elta HWFA-650 Oscillating Wall Fan1 x Elta Unpodded Silencer Melinex 2D-560mm1 x FU 15 40 Frequency Inverter1 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)1 x Metallic Kitchen Extractor - CK35N1 x Elta Variable Speed Drive IP66 - 7.5KW1 x Helios GigaBox 355mm GBW 355/4 centrifugal1 x Helios TSD 3.0 Transformer Speed Control (400v)1 x Additional Delivery Surcharge1 x Activated Carbon Discarb Cell - 598H x 598W x 598Dmm1 x Acopel F400-400/1601 x Belt Drive Cased Axial Fan - 800mm - G version1 x Compact SCD450/4-1AC1 x Soler & Palau - HXTR/6-710/H - IP54 - BFLOW1 x ZAP 710-63 Plate axial fan2 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x HRT/6-710/30-BQ E21 x Air Quality Sensor - AQS1 x Ducted Outlet Option for H14 - HAP5001 x Hydor Typhoon Circulation Fans - HVFB - 450mm1 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x Helios AV150 External Wall Fan1 x Soler & Palau HXM-250mm1 x Helios HQW-250/4 - IP551 x Duct Mounted Filter Box - G4 Grade Panel - 250mm1 x Impeller Side Guard - 400mm1 x Male Ducting Connector - 400mm1 x CBS-130 Outlet Flange for CBT-1301 x EC-Basic-T temperature1 x 125mm - 100mm Round Reducer1 x Access Door 250mm x 250mm1 x Helios DDF-250 Roof Cowl1 x Elta Wall Cowl SWC45/501 x Access Door for Circular Duct - 280 x 80 - SIZE 101 x Helios DDF-315 Roof Cowl1 x LINEO 250 QUIET1 x Helios HQW-400/6 - IP551 x CBM 15/15 6p 3phase 2.2kw1 x Elta ACO Panel 149-ACO14E1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 315mm1 x Spiral Ducting 1 meter - 150mm1 x 150mm Round Equal T Piece1 x Duct Mounted Filter Box - G4 Grade Panel - 100mm1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 150mm1 x Soler & Palau - HCBT/6-400/H - IP651 x External weather louvre 250mm x 250mm in RAL 70211 x AL 355 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x KD 315 L1 - High Performance Duct Fan1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 200mm1 x Duct Mounted Filter Box - G4 Grade Panel - 200mm1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x CBM 10/10 4 Pole 550watt RE VR (3 Phase)1 x Spiral Ducting 3 Meters - 100mm1 x Belt Drive Cased Axial Fan - 900mm - H version1 x Spiral Duct Grille Termination - 500mm1 x Spiral Ducting 1 meter - 630mm1 x Soaker Sheet to suit RA315/3001 x Female Ducting Connector - 125mm1 x Ducting Reducers Short - 315mm-200mm1 x 100mm Wall Duct - 350mm1 x Spiral Rapid Lock Clamp - 125mm1 x Spiral Duct Grille Termination - 315mm1 x Ducting 45 Degree Bend - 630mm1 x JCA 560 - Back Draft Shutter for CRHB/CRHT Roof Fans1 x Transformer Speed Control - RTRE- 5.0Amp1 x Silentub - STUB 1001 x Ducting 45 Degree Bend - 500mm1 x Anti Vibration Duct Suspension Rings - 125mm1 x Ducting 90 Degree Bend - 630mm1 x Ducting T Piece Equal - 315mm
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 ...