• Model:STDL250-1EC

Twinflow STDL250-1EC

£ 1,580.39 (excl. VAT)

£ 1,896.47 (inc. VAT)

Twinflow STDL fans are suitable for external mounting. The range incorporates advanced backward curved impellers.

Standard size 250mm
Air volume flow rates up to 0.336 m3/s
Static pressures up to 6487 Pa
Suitable for operating temperatures up to +60℃
Redesigned casing to improve airflow and reduce specific fan powers
Auto Changeover Panel Included
Acoustically lined internally to reduce breakout noise levels
Low Specific Fan Powers
Configurable with optional demand control (DCV) for easy connection to sensors and spigot type
Available in EC

Options
Circular Spigot - (Standard)
Circular Spigot and DCV - (DCV)
Rectangular Spigot - (R)
Rectangular Spigot & DCV - (RDCV)

PDF Files


STDL Data Sheet

Available Options

1 x Duct Termination with Mesh - 710mm1 x Spiral Ducting 3 Meters - 710mm1 x Flanged Spigot - 250mm1 x KVK Slim 355 - Low profile Semi Acoustic Box Fan1 x Ducting Reducers Short - 315mm-250mm1 x FM-100 Flexible Connector Sleeve - 100mm1 x CTHB/6-2001 x KBR 355D2 IE2 Thermo fan1 x Elta Raptor SFB ATEX Plate Mounted Axial Fan- 420mm1 x CTHT Kitchen/High Temp Roof Fan- 225mm1 x Smoke extract cased axial unit and roof termination -CC-SHT-804A1 x FM-150 Flexible Connector Sleeve - 150mm1 x Three Phase ATEX Compact axial fan - 315mm - compactATEC41 x Kitchen Grille with Grease Filter - 300x300 - NO GRILLE BOX1 x Elta Raptor SFB ATEX Plate Mounted Axial Fan- 650mm1 x ILHT/4-500 MV - High Temp Rectangle Duct Fan1 x Anti Vibration Duct Suspension Rings - 315mm1 x HQD 630/4 EX - ATEX Rated Plate Axial Fan (4-pole)1 x Manrose Humidistat - 13611 x 125mm Round Condensation Trap1 x Chimney Smoke & Flue Gas Fans - ZRS1 x FlameProof Plate Axial Fan - Single Phase - 7.5 inches - Eexd IIC T4 -2pole1 x Smoke Extract Axial Fan Series AXC 450 (B)1 x FlameProof Plate Axial Fan - Single Phase - 9 inches - Eexd IIC T4 -4pole1 x Heat Resistant In-line Axial Fan - VO-1501 x Spiral Ducting 1 meter - 355mm1 x Heat Resistant In-line Axial Fan - VO-901 x FlameProof Plate Axial Fan - Single Phase - 12 inches - Eexd IIC T4 -4pole1 x K 315 L Sileo Metal Tube Fan1 x Smoke Extract Axial Fan Series AXC 1000 (B)1 x Three Phase ATEX Compact axial fan - 630mm - compactATEX61 x CC-SHT 404 (4-pole)1 x Three Phase ATEX Compact axial fan - 560mm - compactATEX51 x Spiral Ducting 3 Meters - 560mm1 x Male Ducting Connector - 560mm1 x FlameProof Plate Axial Fan - Three Phase - 10.5 inches - Eexd IIC T4 -2pole1 x Heat Resistant In-line Axial Fan - VOK 135/120 H1 x MPS 560 D4 F4 301 x KVK Silent 355 Centrifugal circular duct fan1 x Ducting Reducers Short - 355mm-315mm1 x CC-SHT 354 (4-pole)1 x MPS 225 D2 F4 301 x JMS-3001 x MV EC 150 Multivent1 x Heat Resistant In-line Axial Fan - VOK 120/100 H1 x Soler & Palau TCBB/4-560/L - IP651 x Gripple HVAC Hanger Range - Loop Fast - LF1 - 1mtr1 x Female Ducting Connector - 100mm1 x Ducted Outlet Option for H14 - HAP5001 x Spiral Ducting 1 meter - 100mm1 x JETLINE-125 - In Line Centrifugal Duct Fan1 x Elta SLC560/4C-3AC - IP551 x Duct Fast Clamps - 315mm1 x HCF - Ceiling Fan 900mm (36 inch)1 x Inline Hepa filter with housing & pre-filters1 x Transformer (silent) speed controller - RE 7.0 Amp
Reviews
DAOSL Back Draft Damper
DAOSL Back Draft Damper
£ 10.53

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