Model Number Description
An example of a typical service model number for a Q Fan is shown below. The fan model number is located on the
unit nameplate. Table 1 provides model information on both Q Fans and Super Q II Fans.
Service Model
Number
QFCA4092HE0RE11NFFCAN000000000L
Table 1
Model Number Information for Q Fans and Super Q II Fans
QFNA-IOM-1
3
Model Number
Selection Category
Description of Selection
Model
Number
Digit
FAN
Q Fan
QF
1-2
Type
Standard
N
Super Q II
C
Development
Sequence
A
4
Size
16
16
5-6
19
19
21
21
24
24
27
27
30
30
33
33
36
36
40
40
44
44
49
49
54
54
60
60
Arrangement
Arrangement 1
1
7
Arrangement 9
9
Special
S
Class
1
1
8
2
2
3
3
Special
S
Continued on next page
Product Description
MODEL QFNA
TYPE SQ2
SIZE 40
ARRG 9
CLAS 2
UORT H
DSEQ E0
MTRS TT
MTYP PO18
MSHP 30
VOLT 460
MOLO R
GRSL N
DTYP C1.5
WBAL FACT
IOPT IB
OOPT SH
STPR 2.5
FCFM 30000
RPMF 1421
BHPF 22.4
