• Model:VENT-ECO-355

VENT LK ECOWATT Centrifugal In-Line Duct Fan - 355mm

£ 1,519.12 (excl. VAT)

£ 1,822.94 (inc. VAT)


In-line centrifugal duct fans suitable for wide range of general residential, commercial and industrial exhaust or supply ventilation applications.

Models are suitable for mounting in any orientation and operation within ambient air temperatures between -20ºC up to +40ºC.

Comprehensive range of accessories to ease the installation and control the fan performances.

Construction Fan casing manufactured from high-grade corrosion-resistant pressed galvanized steel, with black polyester paint coating. Fully airtight sealed assembly.

Direct drive centrifugal impeller. Brushless EC motor, with thermal overload protection, suitable for single phase supply 230V +/- 15%/50-60Hz.

Fan speed adjustable with the potentiometer placed in the connection box or with an external control type REB-ECOWATT. Analogue input with terminals in the terminal box to control the fan with 0-10V input signal.

On-Board Trickle and boost functionality.
PDF Files


Data sheet

1 x DEF-CBM-RE-7 - Protection Guard1 x ACOAS/ AC/EC Auto Changeover 8Amp1 x TUNE-R-250-2-M1 - Control Damper2 x Duct Termination with Mesh - 450mm2 x ELTA - Three Phase Transformer 3amps1 x Duct Termination with Mesh - 150mm1 x BDS 200/250 RA b/d shutter2 x Duct Termination with Mesh - 400mm3 x Universal Pipe Fixing Clip1 x FU 22 25 Frequency Inverter1 x Vent Axia T-Series Wall Model TX9WL1 x CBM 7/9 6p 72W RE-VR2 x RDH Flange - 03151 x CBM Low Pressure Centrifugal Fan - CBM 10/8 4 Pole 373watt CVR1 x Nicotra RDH G2E7-04501 x TecFire Intumescent Damper - Rectangular 400x400mm1 x CBT-170 Centrifugal3 x CBB-80N Centrifugal1 x CBP-7/7-RC1 x Vent Axia W300310 Controller Electronic 1.5A1 x Purlin Box 800 for RAW Cowls2 x DPD 12PM Delivery Surcharge1 x Elta Standard Ambient Flexible Connector - 800mm3 x 125mm Round Connector with Damper1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR1 x Duct Termination with Mesh - 200mm1 x Chaysol Da 12/12 CMAL - 1100W 6 Pole - Closed Motor - Three Phase1 x Envirovent Silent MV160/100S Mixvent - 100mm - (5 year warranty)1 x DDMP 10-10 1F 1000W M6A2 DA52 x Duct Termination with Mesh - 250mm2 x Biflow SB315-CON4-3 - High Temperature Bifurcated Fan2 x KAD-225-F400 Rectangle Flexible Connector2 x DDMP 12-09 1F 1800W M6A4 DA82 x CBM 7/7 147w 4P RE-VR1 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 1100watt 6PT (Closed Motor)2 x Biflow SB250-CON4-3 - High Temperature Bifurcated Fan1 x Spiral Ducting 1 meter - 200mm1 x Quietflow SQS250-1ECL - Centrifugal Box Fan1 x Binks Bullows - Spray Booth Filter1 x EX 140A-2 (Three Phase) Centrifugal Fan (ATEX)2 x DDMP 10-08 FLANGE1 x Biflow SB500-CON2-3 - High Temperature Bifurcated Fan1 x Purlin Box 630/710 for RAW Cowls1 x Ancillary Pack for SLC-900 for SLC900/4A-3AC and SLC900/8-3AC1 x Elta SCP500/4-3AC - IP551 x TD ECOWATT 800/200 Inline Duct Fan - TD-ECOWATT1 x DDMP 12-12 3F 5700W M6M0 DG71 x Elta HXP 800mm 6-Pole (Three Phase)1 x Elta SCP450/4-1AC - IP551 x FAST-TRACK RANGE 75mm - Seal Ring (1 bag of 10)1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF315/4-1AC - Single Phase1 x 100mm Round Connector with Damper1 x Slimline 150 High Efficiency, Low Profile Heat Recovery Unit1 x CBS-100 Outlet Flange for CBT-1001 x KBA- Inlet Mounting 1801 x Ancillary Pack for SLC-4001 x RUCK MTP 20, 10K, Speed control1 x Chaysol da 9-7 - 3 Speed1 x Flat Roof Terminal -OFT 5 - Asphalt1 x KRJ - 225 Inlet Guard1 x KBA- Inlet Mounting 3152 x KBA- Inlet Mounting 2501 x Spiral end cap - 80mm2 x GRA-100 External Grill by S&P1 x Silentub - STUB 2001 x 204 x 60mm Duct to Duct Connector for use with Insulated Thermal Ducting2 x ELTA - Single Phase Transformer 2amps1 x JPA-560 Accessory Adapter Plate1 x ELTA - Single Phase Transformer 8amps1 x CBM 9/7 4p 420W RE-VR1 x Elta Turboflow-TF - 450mm - Single phase1 x RDH Flange - 04001 x FU 15 16 Frequency Inverter1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF350/4-1AC - Single Phase1 x ELTA - Single Phase Transformer 16amps1 x RF-100 M5 Grade Filter for S&P MVHR units1 x CBS-160 Outlet Flange for CBT-1601 x TUNE-R-200-3-M3 - Control Damper1 x SDD-U Anti Vibration Pads
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