The filter and hvac store – Honeywell 11255 User Manual
Page 69
1500
750
1500
750
1500
750
1500
750
1500
750
1500
750
1500
750
1500
750
1500
750
0.18
0.18
0.19
0.19
0.16
0.16
0.15
0.15
0.18
0.18
0.15
0.15
0.14
0.14
0.18
0.18
0.14
0.14
2000
1000
2000
1000
2000
1000
2000
1000
2000
1000
2000
1000
2000
1000
2000
1000
2000
1000
0.28
0.28
0.30
0.30
0.25
0.25
0.24
0.24
0.29
0.29
0.23
0.23
0.22
0.22
0.26
0.26
0.22
0.22
2500
1250
2500
1250
2500
1250
2500
1250
2500
1250
2500
1250
2500
1250
2500
1250
2500
1250
0.39
0.39
0.41
0.41
0.37
0.37
0.34
0.34
0.39
0.39
0.34
0.34
0.32
0.32
0.36
0.36
0.31
0.31
65
33
48
24
64
32
79
40
65
33
87
43
108
54
78
39
104
52
24
12
24
12
24
12
24
12
24
12
24
12
24
12
24
12
24
12
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
15
15
22
22
22
22
22
22
30
30
30
30
30
30
36
36
36
36
12
6
6
3
8
4
10
5
6
3
8
4
10
5
6
3
8
4
375 fpm
500 fpm
625 fpm
Media
Area
(sq. ft)
Nom.
Width
(inch)
Nom
Height
(inch)
Nominal
Depth
(inch)
Number
of
Pockets
375 fpm
500 fpm
625 fpm
69
Notes:
1.PD represents clean pressure drop in inches w.g. for synthetic media filters. Add 10% for fiberglass media
Precision Pak.
2.The recommended final pressure drop for all models is 1.0 inch w.g.
3.Gross media area is approximately 7% more than the net area listed.
4. Performance values stated may be averages typical of the products listed. Contact factory for actual perform-
ance test reports on specific products.
65% Synthetic Media
CAPACITIES AND DIMENSIONS
55% Synthetic Media
Nominal
Depth
(inch)
Number
of
Pockets
Nom.
Width
(inch)
Nom.
Height
(inch)
24
12
24
12
24
12
24
12
24
12
24
12
24
12
24
12
24
12
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
cfm
PD
cfm
PD
cfm
PD
1500
750
1500
750
1500
750
1500
750
1500
750
1500
750
1500
750
1500
750
1500
750
0.18
0.18
0.19
0.19
0.16
0.16
0.15
0.15
0.16
0.16
0.14
0.14
0.14
0.14
0.15
0.15
0.14
0.14
2000
1000
2000
1000
2000
1000
2000
1000
2000
1000
2000
1000
2000
1000
2000
1000
2000
1000
0.28
0.28
0.30
0.30
0.25
0.25
0.24
0.24
0.26
0.26
0.21
0.21
0.20
0.20
0.24
0.24
0.20
0.20
2500
1250
2500
1250
2500
1250
2500
1250
2500
1250
2500
1250
2500
1250
2500
1250
2500
1250
0.35
0.35
0.37
0.37
0.33
0.33
0.31
0.31
0.35
0.35
0.31
0.31
0.29
0.29
0.32
0.32
0.29
0.29
Media
Area
(sq. ft)
65
33
48
24
64
32
79
40
65
33
87
43
108
54
78
39
104
52
cfm
PD
cfm
PD
cfm
PD
15
15
22
22
22
22
22
22
30
30
30
30
30
30
36
36
36
36
12
6
6
3
8
4
10
5
6
3
8
4
10
5
6
3
8
4
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