Honeywell 11255 manual Performance Data - EZ Flow and EZ Flow, Standard Sizes

Standard Sizes			Performance Data - EZ Flow and EZ Flow II
Nominal Size (inch)	Actual Size H x W x D (in)			cfm @ 300 fpm	Standard Carton Qty.	Weight per Carton (lbs.)
10x10x1	9-7/8 x 9-7/8 x 3/4			208	12	3.3
10x20x1	9-7/8 x 19-7/8 x 3/4			417	12	5.6
10x24x1	9-7/8 x 23-7/8 x 3/4			500	12	6.1
10x25x1	9-7/8 x 24-7/8 x 3/4			521	12	6.5
10x30x1	9-7/8 x 29-7/8 x 3/4			625	12	5.8
12x12x1	11 -7/8 x 11 -7/8 x	3/4		300	12	4.0
12x20x1	11 -7/8 x 19-7/8 x 3/4			500	12	5.8
12x24x1	11 -7/8 x 23-7/8 x 3/4			600	12	6.7
12x25x1	11 -7/8 x 24-7/8 x 3/4			625	12	7.5
12x30x1	11 -7/8 x 29-7/8 x 3/4			749	12	7.8
14x14x1	13-7/8 x 13-7/8 x	3/4		408	12	5.2
14x20x1	13-7/8 x 19-7/8 x	3/4		583	12	6.2
14x24x1	13-7/8 x 23-7/8 x	3/4		700	12	7.3
14x25x1	13-7/8 x 24-7/8 x	3/4		729	12	7.7
14x30x1	13-7/8 x 29-7/8 x	3/4		875	12	10.5
15x25x1	14-7/8 x 24-7/8 x	3/4		781	12	6.8
15x20x1	14-7/8 x 19-7/8 x	3/4		625	12	6.7
15x30x1	14-7/8 x 30-1/2 x 3/4			957	12	9.8
16x16x1	15-7/8 x 15-7/8 x	3/4		533	12	6.0
16x20x1	15-3/4 x 19-1/2 x	3/4		667	12	6.9
16x22x1	15-7/8 x 22-1/8 x 3/4			742	12	8.3
16x24x1	15-7/8 x 23-7/8 x	3/4		800	12	8.5
16x25x1	15-3/4 x 24-5/8 x	3/4		833	12	8.3
18x20x1	17-7/8 x 19-7/8 x	3/4		750	12	8.0
18x24x1	17-7/8 x 23-7/8 x	3/4		900	12	9.0
18x25x1	17-7/8 x 24-7/8 x	3/4		938	12	9.6
19x27x1	18-7/8 x 26-7/8 x	3/4		1069	12	11.8
20x20x1	19-5/8 x 19-5/8 x	3/4		833	12	7.9
20x22x1	19-7/8 x 22-1/8 x 3/4			938	12	9.3
20x24x1	19-7/8 x 23-7/8 x	3/4		1000	12	9.5
20x25x1	19-5/8 x 24-5/8 x	3/4		1042	12	9.5
20x30x1	19-7/8 x 29-7/8 x	3/4		1250	12	12.5
22x22x1	21-7/8 x 21-7/8 x 3/4			1008	12	9.5
24x24x1	23-7/8 x 23-7/8 x 3/4			1200	12	11.3
24x30x1	23-7/8 x 29-7/8 x 3/4 1			500	12	14.3
25x25x1	24-7/8 x 24-7/8 x	3/4		1302	12	13.5
10x10x2	9-7/8 x 9-7/8 x 1-5/8			208	12	3.9
10x20x2	9-7/8 x 19-7/8 x 1-5/8			417	12	6.6
12x24x2	11-1/2 x 23-1/2 x 1-5/8			600	12	8.0
14x20x2	13-7/8 x 19-7/8 x 1-5/8			584	12	9.1
14x25x2	13-7/8 x 24-7/8 x 1-5/8			730	12	10.5
15x20x2	14-7/8 x 19-7/8 x 1-5/8			625	12	9.6
16x20x2	15-3/4 x 19-1/2 x 1-5/8			667	12	9.6
16x24x2	15-3/4 x 23-1/2 x 1-5/8			800	12	11.6
16x25x2	15-3/4 x 24-1/2 x 1-5/8			834	12	11.6
18x24x2	17-7/8 x 23-7/8 x 1-5/8			900	12	12.8
20x20x2	19-1/2 x 19-1/2 x 1-5/8			834	12	11.9
20x24x2	19-1/2 x 23-1/2 x 1-5/8			1000	12	14.2
20x25x2	19-1/2 x 24-1/2 x 1-5/8			1042	12	14.0
24x24x2	23-1/2 x 23-1/2 x 1-5/8			1200	12	16.0

Notes:

1.Contact your ocal representative or the factory for additional standard sizes. Special sizes are a so ava able.

2.Manu actur ng tolerances are +0”, -1/8” on height and width.

3.Nominal c m is calculated at 300 fpm gross face velocity.

4.Typical initial (clean) pressure drop at nominal cfm is 0.07” w.g. for 1” filters and 0.10” w.g. for 2” filters.

5.R commended final resistance is 0.50” w.g., but the system design may dictate a lower chang out point.

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