ROOF MOUNTED FANS
CRHB / CRHT Series - Horizontal discharge

Range of centrifugal roof mounted fans in horizontal discharge format:
- Very low profile design.
- Bases manufactured from galvanised sheet steel.
- Centrifugal backward curved impeller.
- External rotor motor.
- Cowl manufactured from spun aluminium.
Available, depending upon the model, with single or three phase motors in 2, 4, 6, or 8 poles.

Motors
All motors are IP54, Class F insulation with safety thermal overload protection.
Electrical supply:
Single phase 230V-50Hz (CRHB).
Three phase 400V-50Hz (CRHT).
Speed controllable by Voltage.

Models with three phase motors controllable by frequency inverter.

Additional information
ON-OFF electrical isolation switch fitted.

On request
Models (400 to 1000) with 2 speed motors (4/8).
Fan size
Diameter
Number of poles
Model Short Description
+ CRHB/2-225 (230V50/60HZ) VE ROOF MOUNTED FANS
CRHB / CRHT Series - Horizontal discharge
+ CRHB/2-250 (230V50/60HZ) VE ROOF MOUNTED FANS
CRHB / CRHT Series - Horizontal discharge
+ CRHB/4-225 (230V50/60HZ) VE ROOF MOUNTED FANS
CRHB / CRHT Series - Horizontal discharge
+ CRHB/4-250 (230V50/60HZ) VE ROOF MOUNTED FANS
CRHB / CRHT Series - Horizontal discharge
+ CRHB/4-280 (230V50/60HZ) VE ROOF MOUNTED FANS
CRHB / CRHT Series - Horizontal discharge
+ CRHB/4-315 (230V50HZ) VE ROOF MOUNTED FANS
CRHB / CRHT Series - Horizontal discharge
+ CRHB/4-355 (230V50HZ) VE ROOF MOUNTED FANS
CRHB / CRHT Series - Horizontal discharge
+ CRHB/4-400 (230V50HZ) VE ROOF MOUNTED FANS
CRHB / CRHT Series - Horizontal discharge
+ CRHB/4-450 (230V50HZ) VE ROOF MOUNTED FANS
CRHB / CRHT Series - Horizontal discharge
+ CRHB/4-500 (230V50HZ) VE ROOF MOUNTED FANS
CRHB / CRHT Series - Horizontal discharge
+ CRHB/6-315 (230V50HZ) VE ROOF MOUNTED FANS
CRHB / CRHT Series - Horizontal discharge
+ CRHB/6-355 (230V50HZ) VE ROOF MOUNTED FANS
CRHB / CRHT Series - Horizontal discharge
+ CRHB/6-400 (230V50HZ) VE ROOF MOUNTED FANS
CRHB / CRHT Series - Horizontal discharge
+ CRHB/6-450 (230V50HZ) VE ROOF MOUNTED FANS
CRHB / CRHT Series - Horizontal discharge
+ CRHB/6-500 (230V50HZ) VE ROOF MOUNTED FANS
CRHB / CRHT Series - Horizontal discharge
+ CRHB/6-560 (230V50HZ) VE ROOF MOUNTED FANS
CRHB / CRHT Series - Horizontal discharge
+ CRHB/6-630 (230V50HZ) VE ROOF MOUNTED FANS
CRHB / CRHT Series - Horizontal discharge
+ CRHB/8-500 (230V50HZ) VE ROOF MOUNTED FANS
CRHB / CRHT Series - Horizontal discharge
+ CRHB/8-560 (230V50HZ) VE ROOF MOUNTED FANS
CRHB / CRHT Series - Horizontal discharge
+ CRHB/8-630 (230V50HZ) VE ROOF MOUNTED FANS
CRHB / CRHT Series - Horizontal discharge
+ CRHT/4-315 (400V50/60HZ) VE ROOF MOUNTED FANS
CRHB / CRHT Series - Horizontal discharge
+ CRHT/4-355 (400V50/60HZ) VE ROOF MOUNTED FANS
CRHB / CRHT Series - Horizontal discharge
+ CRHT/4-400 (400V50/60HZ) VE ROOF MOUNTED FANS
CRHB / CRHT Series - Horizontal discharge
+ CRHT/4-450 (400V50HZ) VE ROOF MOUNTED FANS
CRHB / CRHT Series - Horizontal discharge
+ CRHT/4-500 (400V50/60HZ) VE ROOF MOUNTED FANS
CRHB / CRHT Series - Horizontal discharge
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