Standard construction features – Greenheck Fan Centrifugal Ceiling and Cabinet Exhaust Fans CSP User Manual
Page 5
5
Standard Construction Features
Number and Description
Specific Features for Each Model
SP-A
SP-B
SP-C
CSP-A
CSP-B
1
Backdraft
Damper
Durable plastic to eliminate rattling & backdrafts
9
9
9
Aluminium to eliminate rattling & backdrafts
9
9
2
Outlet
Round - For quick and easy connections
50-90
50-200
50
50-200
Square - For quick and easy connections
110-1550
110-3600
3
Power
Assembly
Removes quickly for maintenance
9
9
9
9
9
Includes conversion from horizontal to
vertical discharge
9
9
4
Electrical
Access
Vertical electrical access to eliminate
drilling holes
9
9
9
9
External electrical access to eliminate removing
motor pack, saving installation time
9
9
5
Electrical
Knockouts
Eliminates drilling holes
(horizontal or vertical)
9
9
9
9
9
6
Acoustic
Insulation
Absorbs sound
9
9
7
Disconnect
Servicing is quick and safe
9
9
9
9
9
8
Electrical
Junction Box
Large for easy wiring
9
9
9
9
9
Grille
Concealed attachment screws securely fasten
grille to housing for quiet, rattle free operation
9
9
9
10
Mounting
Brackets
Adjustable for multiple installation conditions
9
9
9
9
9
11
Housing
Embossed galvanized steel for rigidity
9
9
9
9
9
A low profile for height restricted areas
9
9
9
12
Motors
Motors are compatible for use with speed
controls and have thermal overload protection
Domestic & International
• 50 cycle, 220v or 240v
• 60 cycle, 115v, 208v, 220v, 230v, & 277v options
(See CAPS for availability)
9
9
60 cycle,
115v only
9
9
13
Access Panel
Gain easy access to internal components once
installed
9
9
9
9
9
Exclusive
Electrical
Wiring Feature
Electrical access cover located on the housing exterior. This feature permits external wiring without removing
the power assembly, saving installation time and cost. Available on models SP-A and CSP-A.
Double-Wide
Fans
Available for applications requiring 700 cfm or greater.
Double-wide fans have two double-width forward-curved wheels,
which are housed in separate scrolls, and driven by a single motor.
Available on models SP-A and CSP-A.
Vertical
Discharge
Exhaust outlet duct installed in the optional vertical position.
The power assembly must be rotated to match the duct adapter position.
Available on models SP-A and CSP-A.