• Model:KD-250L

KD 250 L1 Circular duct fan

£ 570.35 (excl. VAT)

£ 684.42 (inc. VAT)

• 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 motors with a new type of mixed flow impeller which reduces the external dimensions of the fans. These fans have a high capacity in relation to their compact design. Brackets are supplied with the fans to make installation easier. The FK mounting clamp facilitates easy installation and removal and prevents the transfer of vibrations to the duct. To protect the motor from overheating the fan has integral thermal contacts with manual reset. The casing is manufactured from galvanised sheet steel..

EC fans are notable for their economical use of energy and excellent ease of control. They can be varied in speed to match the airflow demand, and operate at high efficiency levels. For the same air volume, they consume distinctly less energy than AC fan drives.

Another special feature of EC fans is their energy-saving potential not only at full load, but especially at part-load. When operating at part-load, the energy used is much lower than with an asynchronous motor of equivalent output.

Reduced energy usage guarantees a drop in operating costs.

The KD EC series have external rotor motors (EC) with a mixed flow impeller which reduces the external dimensions of the fans. These fans have a high capacity in relation to their compact design. Brackets are supplied with the fans to make installation easier. The FK mounting clamp facilitates easy installation and removal, and prevents the transfer of vibration to the duct. The fans are delivered with a pre-wired potentiometer(0-10V) that allows you to easily find the desired working point.

Motor protection is integrated in the electronics of the motor. The casing is manufactured from galvanised sheet steel.
PDF Files


Data Sheet

Customers also purchased...

1 x Ancillary Pack for SLC-3551 x Control switch - CR1501 x KV DUO 250 EC1 x AC03TO-ADS-VFS-EN-9A (Three Phase)1 x B-flow Impeller HCBB/T-355mm1 x Elta SPA630/6-1AC - IP541 x Mounting Feet (pair) for SB-CON 2501 x PVO 200 (2-POLE) Plate Axial fan1 x CBMT/Q 125-12 1 HEATER KIT1 x Inclined Curb support BI-3 for TH-5001 x ERR 20/1 Centrifugal inline fan1 x CBMT/Q 315-90 3 HEATER KIT1 x Duct Wrap Insulation - AWDW25mm1 x Economy Airvent 150mm Fan1 x Speed Controller - REB1-N1 x HA-600 SLIM Cooker Hood - Stainless Steel2 x Onda Cristal 900 Kitchen Extractor Hood1 x BOX Hood - BOX-INOX-6001 x menorca 900 cooker hood1 x HA-900 N Cooker Hood1 x Manrose 150mm - XF150BTP2 x Belt Drive Cased Axial Fan - 450mm - H version2 x KV 200 L Sileo3 x Etaline 450mm D4 01 (Three Phase)1 x Manrose T12 STANDARD Transformer- T12S1 x Euro Series - Case Axial - ESC500141 x CTVB/4-400 Kitchen/High Temp Roof Fan1 x Soler & Palau - HCBT/4-900/H - IP551 x Soler & Palau TCBT/4-315/H - IP441 x Mounting Feet (Pair) for SLC-900-060B-09001 x Belt Drive Cased Axial Fan - 710mm - L version1 x Helios GigaBox 630mm GBD 630/6/6 centrifugal1 x Elta SCP630-1EC - IP551 x Stainless Steel Single Blade Regulating Damper -150mm1 x CC-710-2.2kw1 x FSD-TD Fire and Smoke Damper, 700mm x 150mm, EASY FIX AF, GALV Case, GALV Blades, PM24-TF1 x Metal Inline Fan - VENT-125NK1 x Elta Turboflow-TF - 560mm - Single phase1 x Access Door for Circular Duct - 250 x 150 - SIZE 151 x 110 x 54mm Low Profile Plastic Ducting - 1 Meter1 x ISA-ILHT-500/560/630 - Anti-vibration mounts1 x DA9/9 Feet1 x Floor Standing Cooler Fan- SRC-4501 x Impeller Side Guard - 250mm1 x DA 15/15 Feet1 x BDS 630/710 RA b/d shutter1 x CBMT/Q 200-30 1 HEATER KIT1 x Elta SPA350/4-1AC - IP441 x Round ceiling diffuser 300mm1 x 125mm Round 45 Degree Bend1 x Soler & Palau - TGT/4-450-6/0.55kW 32 Degree1 x Elta SCP500/4-1AC - IP551 x Elta Turboflow-TF - 630mm - Three phase1 x Etaline 355mm - E2-011 x Kitchen Grease Filter - Mesh Type Non standard 450mm x 150mm x 22mm ( CEF450 Replacement)1 x CBM 9-9 550w 4P CM 3-Phase1 x TXBR/4-500-C1 x Helios TSW 7.5 Amp Transformer speed controller1 x Belt Drive Cased Axial Fan - 900mm - H version1 x FSAF1250C1DA Silencer 1320/201 x Helios HQW-450/4 - IP551 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 500
Reviews
Transformer (silent) speed controller - RE 1.5 Amp
Transformer (silent) speed controller - RE 1.5 Amp
£ 125.99

Incredible, Perfect, Silent and Fast delivery ! Thanks "Just...