Trane QFNA-IOM-1 - Manual (Page 6)

6 QFNA-IOM-1
Model Number
Table 1
Model Number Information for Q Fans and Super Q II Fans (Continued)
Selection Category Description of Selection Model Number Digit
Drive
Type
Constant Pitch Drive with 1.2 Service Factor A
19
Constant Pitch Drive with 1.4 Service Factor B
Constant Pitch Drive with 1.5 Service Factor C
Variable Pitch Drive with 1.2 Service Factor D
Variable Pitch Drive with 1.4 Service Factor E
Variable Pitch Drive with 1.5 Service Factor F
Special S
Inverter
Balance
Inverter Factory Balanced A
20
Inverter Ready Balanced by Customer B
None 0
Special S
Grease
Lines
Nylon (Standard) N
21
Copper C
None
Special S
Thrust
Restraints
WB 1
22 None
0
Special S
Isolator
Free Standing Spring Floor B
23
Housed Spring Floor C
Double Deflection Neoprene Floor D
Double Deflection Neoprene Ceiling E
Spring Ceiling F
Spring and Neoprene Ceiling G
Spring Rails Floor H
Neoprene Wall J
Steel Base with Spring Floor K
Concrete Inertia Base with Spring Floor L
None
Special S
Duct
Duct Canvas A
24 None 0
Special S
Special
Coating
Baked Phenolic (Heresite) Inside Coat A
25
Baked Phenolic (Heresite) Inside/Outside Coat B
Epoxy Coating Inside Coat C
Epoxy Coating Inside/Outside Coat D
Epoxy Phenolic (2 Component)Inside Coat E
Epoxy Phenolic (2 Component)Inside/Outside Coat F
Epoxy Phenolic (Air Dry Heresite)Inside Coat G
Epoxy Phenolic (Air Dry Heresite)Inside/Outside
Coat
H
Polyester (Sanitile) Coat Inside J
Polyester (Sanitile) Coat Inside/Outside 0
None K
Special S
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