Model coding – CCI Thermal Technologies AV - Advanced Vertical Unit Heater Manuel d'utilisation
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MODEL CODING
Base Model
Series
Fan
Heat Exchanger
Cabinet
Motor
A 1
1 A
AH
12A
A 1 A 1
FAN SIZE
12” (305 mm) DIA
12A
16” (406 mm) DIA
16A
20” (508 mm) DIA
20A
24” (610 mm) DIA
24A
24” (610 mm) tandem
24B
A = Standard single fan
B = Standard dual fan
FAN SIZE
TUBING
W
ALL
THICKNESS
ROWS
FINNING
FINS/ INCH
MA
TERIAL
TYPE
5/8” (16 mm) .065” (1.7 mm)
3
10
AL
TW
A
1” (25 mm)
.083” (21 mm)
2
9
AL
EX
B
1” (25 mm)
.135” (3.4 mm)
2
5
AL
EX
C
TW = Tension Wound
EX = Extruded AL = Aluminum
PASSES
1 Pass
1
3 Passes
3
5 Passes
5
7 Passes
7
CONNECTIONS
1½” NPT Male Sch. 40
A
1½” (40 mm) 300# RF flange
B
2” NPT Male Sch. 80
C
2” (50 mm) 300# RF flange
D
EXCHANGER COATINGS
Heat resistant aluminum paint
1
Heresite® phenolic coating
2
CABINET MATERIAL
A
Epoxy powder coated carbon steel
B
Heresite® phenolic coated carbon steel
DISCHARGE TYPE
1
2-way aluminum louvres
2
Nozzle
3
4-way aluminum louvres
HEATER CERTIFICATION
1
General Purpose
2
X-proof Motor Only, groups C, D, E, F, & G
3
CSA Certified Heater
MOTOR ELECTRICAL
SPECIFICATIONS
VOLTS
PHASE
HERTZ
A
115
1
60
B
208
1
60
C
208
3
60
D
230
1
60
E
230
3
60
F
460
1
60
G
460
3
60
H
575
3
60
I
220
1
60
J
380
3
60
K
440
3
60
NOTE:
Ruffneck™ utilizes Doerr/Emerson/Baldor as our standard
motor. Specifying any other O.E.M. motor may result in
longer lead times. All heat exchangers are registered to CRN
OH10951.2C.
They are approved for use in all provinces and territories in
Canada.
Heresite
®
coated exchangers and cabinets: contact factory for
quote.
Louvres and fan blades are also Heresite® coated.
Contact factory for shipping lead time.
Motor designed to be used at rated voltage with tolerances of
±15%.
Motor may be marked 230V, but is suitable for 208V operation.
Tandem configuration not available on AV models.
460 1 phase motors are only certified for groups D, F & G
Only available in 16” (406 mm) and larger units
Only available in 24” (610 mm) and larger units
Built-in Disconnect only available with CSA Certified heater
D
Built-in
Disconnect
Switch