Capacity And Pressure Drop - Honeywell F300 Professional Installation Manual

Capacity And Pressure Drop

Initial Pressure Drop: 0.15 in. wc at 492 fpm.
WITHOUT POST FILTERS
20 x 12-1/2 in.
(508 x 318 mm)
4
1
2
400
500
600
(680) (850)
(1020)
WITH POST FILTERS
400 500
600
(680)
(850)
(1020)
1 MINIMUM RECOMMENDED cfm FOR 20 x 12-1/2 in. (508 x 318 mm) MODEL.
2 MINIMUM RECOMMENDED cfm FOR 16 x 25 in. (406 x 635 mm),
20 x 20 in. (508 x 508 mm), 16 x 20 in. (406 x 508 mm) MODELS.
16
68-0240EF_B.indd 16
AIR CLEANER EFFICIENCY AND PRESSURE DROP AT VARIOUS AIRFLOW RATES.
16 x 25 in.
(406 x 635 mm)
20 x 20 in.
(508 x 508 mm)
3
1100
700 800 900 1000
(1190) (1360) (1530) (1700) (1870)
20 x 12-1/2 in.
(508 x 318 mm)
700 800 900 1000 1100
(1870)
(1190) (1360) (1530) (1700)
16 x 20 in.
(406 x 508 mm)
20 x 25 in.
(508 x 635 mm)
1200 1400
1300 1500 1600
(2040) (2210) (2380) (2550) (2720)
CAPACITY IN cfm (m /hr)
3
16 x 20 in.
(406 x 508 mm)
20 x 20 in.
(508 x 508 mm)
20 x 25 in.
(508 x 635 mm)
16 x 25 in.
(406 x 635 mm)
1200 1300 1400
1500 1600
(2040) (2380)
(2210) (2550) (2720)
CAPACITY IN cfm (m 3 /hr)
3 MINIMUM RECOMMENDED cfm FOR 20 x 25 in. (508 x 635 mm) MODEL.
4 SELECT SIZE THAT MOST CLOSELY FITS DIMENSIONS OF
FURNACE/AIR HANDLER RETURN AIR OPENING
.25
(62.2)
.20
(49.7)
.15
(37.3)
.10
(24.9)
.05
(12.4)
0
1700 2000
1800 1900
(2890) (3060) (3230) (3400)
.35
(87.2)
.30
(74.7)
.25
(62.2)
.20
(49.7)
.15
(37.3)
.10
(24.9)
.05
(12.4)
0
1700 1900 2000
1800
(2890) (3400)
(3060) (3230)
M13654
F300 Electronic Air Cleaner 68-0240EF—07
9/14/11 3:04 PM