Description:
The Gamma Series of centrifugal roof units has been designed for use in commercial ducted exhaust applications. These compact and low profile units are fitted with birdmesh to prevent the entry of birds and vermin into the ducting or building.

Features:

Robust, lightweight construction.
Choice of speeds available.
Compact, low profile design.
Designed for vertical exhaust applications.
Twin vertical discharge fan also available. Provides 100% standby capacity.
Shutters are standard on twin fan units and an optional extra for single fan units. The pressure loss across the shutter has to be added to the system pressure before making selections.
Can be mounted at angle up to 30°.
Most 3-phase motors are 2-speed star/delta design.
Supply air units can be supplied.

Specifications:

Brand Name: Fantech Trade
Product Name: Gamma
Category: Fan
Application: Roof Mounted
Style: Vertical, Commercial
Shape: Robust
Phase: Single
Voltage: 240v
Hertz: 50Hz
Pole: 4
Length: 250mm
Weight: 4kg
Warranty: 12 months

Technical Data:

m3/h: 893
L/sec: 248
Nom. Speed r/s: 23
Inlet: Yes
Average dB(A) at 3m (Low Air Flow): 41
Average dB(A) at 3m (High Air Flow): 42
CE.. 1ph (kW): 0.08kW
CE.. 1ph (Amps*): 0.37Amps

Dimensions:

A: 260mm
B: 310mm
C: 50mm
D: Ø430mm
E: 244mm

Accessories:

Run-on Timers & Speed Controllers
A range of upstands are available. For information on suitable upstands contact your local Fantech branch

*Includes high performance backward curved centrifugal impeller
*Amperages shown are a guide only, refer to our Sales Department for accurate figures at time of order