• Model:DDF-400

Helios DDF-400 Roof Cowl

£ 353.98 (excl. VAT)

£ 424.78 (inc. VAT)

Helios DDF-400 Roof Cowl, suitable for 400mm duct.
Please ask for details of other sizes.
1 x Helios HQW-355/4 - IP551 x Soler & Palau HXM-350mm1 x Kitchen Grease Filter - Mesh Type NON standard 390mm x 240mm x 40mm Actual1 x DTV200 - Differential Pressure Switch1 x VTR 500 STD Filter Kit1 x Carriage1 x GB-WSD 250 Weather Protection hood for the Giga-Box Fans - 250mm1 x Spigot plate - 800mm1 x Dektite Combo Pipe Flashing - DC210REC1 x Round ceiling diffuser 350mm1 x KTEX 50-30-4 Fan (ATEX)1 x Raptor SDA450/46-3AC1 x Balance S Diffuser - NO RING - 100mm1 x Elta SLC450/2-1AC - IP551 x Air Quality Sensor - AQS1 x Helios AV150 External Wall Fan1 x KVK SLIM 200 EC - Centrifugal Circular Duct Fan1 x Multiflow SMB650/4-3AC1 x Plastic Kitchen Extractors - CK25N1 x Impeller Side Guard - 710mm1 x Atex Motor Protection Switch - U-EK230E EX1 x Soler & Palau - Contra Rotating TCBTx2-450 - IP651 x JCA 560 - Back Draft Shutter for CRHB/CRHT Roof Fans1 x 220x90mm Flat Channel Connector1 x CBT-130N Centrifugal ATEX II 3D ExtD 125*C1 x BDS 350 RA b/d shutter1 x Impeller Side Guard - 500mm1 x Round ceiling diffuser 300mm1 x GB-WSD 355 Weather Protection hood for the Giga-Box Fans - 355mm1 x Belt Drive Cased Axial Fan - 800mm - H version1 x Vertical Cowl - RAV630/7101 x Impeller Side Guard - 900mm1 x BDS 400/450 RA b/d shutter1 x Duct Termination with Mesh - 800mm1 x CBT-130N Centrifugal ATEX II 2G Exd IIB T41 x EX 140A-4C Mounting Kit for 125mm Duct1 x Elta Wall Cowl SWC35/401 x Circular Ceiling Diffuser - TST 1001 x BDS 800 RA b/d shutter1 x 220x90mm to 204x60mm Rectangular Adapter
Reviews
DAOSL Back Draft Damper
DAOSL Back Draft Damper
£ 10.53

Look good, works well, except the shaft of the lanellae cuts...