Bryant 558F Vertical EconoMi$er Outdoor-Air Leakage, Vertical EconoMi$er Return-Air Pressure Drop

PERFORMANCE DATA (cont)

		50
		40
	(CFM)	30
	FLOW	20
-150		10
551B036		0
		0	0.25	0.5	0.75	1
		3 TO 6 TON		STATIC PRESSURE (in. wg)
		7 1/2 TO 12 1/2 TON

Vertical EconoMi$er Outdoor-Air Leakage

	0.35
(in. wg)	0.30
	0.25
PRESSURE
	0.20
	0.15
STATIC	0.10
	0.05
	0.00
	1200	2000	2800	3600	4400
	3 TO 6 TON		FLOW (CFM)
	7 1/2 TO 12 1/2 TON

Vertical EconoMi$er Return-Air Pressure Drop

	80
(CFM)FLOW	60
	40
	20
	0
	0.00	0.10

3 TO 6 TON

7 1/2 TO 12 1/2 TON

0.20 0.30 0.40 0.50

STATIC PRESSURE (in. wg)

	0.40
wg)	0.35
(in.	0.30
PRESSURE	0.25
	0.20
	0.15
STATIC	0.10
	0.05
	0.00	1000	2000	3000	4000	5000
	0
	3 TO 6 TON		FLOW (CFM)
	7 1/2 TO 12 1/2 TON

Horizontal EconoMi$er Return-Air Pressure Drop

Horizontal EconoMi$er Outdoor-Air Leakage

OUTDOOR SOUND POWER (TOTAL UNIT)

	UNIT	ARI RATING				OCTAVE BANDS
	551B	(dB)	63	125	250	500	1000	2000	4000	8000
036,048		76	55.9	66.0	64.0	66.2	68.4	64.5	61.7	57.3
060,072		80	59.1	68.9	68.7	71.9	74.0	68.9	65.7	59.0
090,102		82	62.2	69.3	71.5	74.7	76.2	72.9	68.7	61.5
	120	84	64.6	71.1	73.3	76.9	77.6	73.7	70.6	63.7
	150	86	63.7	69.9	72.5	78.2	81.1	77.3	73.3	66.8
		LEGEND
ARI	— Air Conditioning and Refrigeration Institute
dB	— Sound Levels (decibels)

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