THT/ROOF - Helical extractor fans

THT/ROOF - Helical extractor fans

Description

CE ErP 2015F400IE3MOTORSINMERSO 400THT/ROOF - Roof-mounted helical extractor fans with vertical air outlet

THT/ROOF Features and Benefits

  • 400oC/2h and 300oC/2h axial extractor fans
  • Roof-mounted
  • Vertical air outlet
  • For immersed operation in fire risk zones
  • Designed for smoke extraction in industrial or similar buildings

THT/ROOF Fan Features and Benefits:

  • Galvanised sheet steel support base
  • Corrosion-proof treated
  • Cast aluminium orientable rotors
  • Anti-contact protective grille
  • Pursuant to standard UNE‐EN ISO 12499
  • Anti-return hatch in aluminium sheet metal to prevent the entry of water when the fan is not operating
  • Approved in accordance with standard EN 12101-3
  • 0370‐CPR‐0305 (F-400) and 0370‐CPR‐0973 (F-300) certifications
  • Motor-rotor air flow direction

THT/ROOF Motor Features and Benefits:

  • IE2 or IE3 efficiency motors depending on model, except 2 speed and 8 poles
  • Class H motors for S1 continuous operation and S2 emergency use
  • Ball bearings
  • Class IP55 protection
  • Three-phase 230/400V‐50Hz (up to 3 kW) and 400/690V‐50Hz (powers higher than 3 kW)
  • Maximum temperature of air to be carried: S1 continuous operation -20oC +40oC
  • Suitable for hot climates with temperatures up to 50oC, S2 operation 300oC/2h, 400oC/2h

THT/ROOF Finish:

  • Anticorrosive finish
  • Polyester resin polymerised at 190oC
  • Previously degreased with phosphate-free nanotechnological treatment

There are no softwares available for download for this particular product.

​Available on request:

  • Extractor fans with 2-speed motors
  • 2 and 8-pole fans depending on diameter

THT/ROOF Dimensions in mm

THT/ROOF Dimensions in mm

Model

A

B

C

D

F

G

H

I

THT/ROOF-40

690

360

244

35

519

630

530

12

THT/ROOF-45

700

374

244

35

569

710

590

12

THT/ROOF-50

740

412

244

35

626

900

750

12

THT/ROOF-56

770

438

244

40

686

900

750

14

THT/ROOF-63

810

475

244

40

753

1000

850

14

THT/ROOF-71

890

510

292

40

833

1000

850

14

THT/ROOF-80

950

555.5

292

50

923

1150

1000

14

THT/ROOF-90

1040

611

338

40

1031

1150

1000

14

THT/ROOF-100

1197

659

438

50

1128

1250

1100

14

THT/ROOF-125

1373

785.5

488

50

1376

1600

1450

17