CTB

Roof fans

Centrifugal - Backward < 1 300 m3/h

CTB View larger

CTB

Roof fans


Centrifugal - Backward < 1 300 m3/h

PIC-ERP-conforme-01.jpg CTB 400/160, CTB 500/200 - ErP 2018 compliant - UVR
PIC-ERP-conforme-01.jpg CTB 800/250 and 1300/315 - ErP 2018 compliant - UVNR
PIC-LOGICIEL-01.jpg

  • Direct mounting on circular duct
  • Low height
  • Low noise level

Application

Renovation in collective housing.
Air extraction from small tertiary premises (toilets, changing rooms).

  • Description

  • Dimensions

  • Documentation

  • Public Price

  • Software

  • References

Flow rates from 50 to 1300 m3/h.
4 sizes: 160 / 200 / 250 / 315 for connection to conduits of equivalent diameters.


Construction
  • Body in Z275 galvanized steel painted with black epoxy polyester.
  • Centrifugal reaction wheel with galvanized steel blades.
  • Horizontal rejection.
  • Integrated anti-bird mesh.
  • Base with rubber seal allowing direct connection to air networks.
  • IP55 padlockable proximity switch.
  • 155°C thermal protection with automatic reset.

Motorization
  • IP54 AC motor, Class F, direct drive, single-phase power supply 230V, 50Hz, operating temperature -40°C / +70°C.

Standard fan selection


Designation

D1

D2

L

LT

CTB / 4-400 / 160

410

159

143

229

CTB / 4-500 / 200

410

199

156

242

CTB / 4-800 / 250

470

249

179

266

CTB / 4-1300 / 315

470

314

202

288

Close Open Detailed specifications

Text catalog pages (CT)

Catalog Pages - Other

Close Open Public tariff price

Price catalog pages (CP)

Close Open Installation instructions

Installation instructions (NT)

Installation instructions (NT) Other

Close Open Performance / Environment Certificates

ErP regulatory sheet (FERP)

Close Open Electrical / ATEX Certificates

Electrical CE Declarations (DCCE)

EASYVENT
Access the software online Media locked
ALL APPLICATIONS
LOGO_EASYVENT-WEB-bord-blanc.jpg Selection of fans and AHU
  • Creation of complete technical sheets with thermal data (CTA), fan operating points, acoustic characteristics and dimensional drawings.
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