Bryant 549C manual ELECTRIC HEATING CAPACITIES — 542J150,180, PERFORMANCE DATA — 542J cont

PERFORMANCE DATA — 542J (cont)

ACCESSORY/FIOP STATIC PRESSURE* (in. wg) — 542J150,180

ACCESSORY/FIOP	UNIT SIZE	UNIT VOLTAGE	kW					CFM
				3750	4500	5000	5600		6000	6250	7200	7500
		208/230-3-60	14-34	0.05	0.05	0.07	0.08		0.09	0.09	0.11	0.12
	150		42,56	0.06	0.06	0.08	0.10		0.12	0.13	0.16	0.17
		460-3-60	15,32	0.05	0.05	0.07	0.08		0.09	0.09	0.11	0.12
			55	0.06	0.06	0.08	0.10		0.12	0.13	0.15	0.15
Electric Heaters		575-3-60	37	0.06	0.06	0.08	0.10		0.12	0.13	0.15	0.17
		208/230-3-60	26,34	*	*	*	0.08		0.09	0.09	0.11	0.12
	180		42,59				0.10		0.12	0.13	0.16	0.17
		460-3-60	32,55	*	*	*	0.08		0.09	0.09	0.11	0.12
							0.10		0.12	0.13	0.15	0.17
		575-3-60	50	*	*	*	0.13		0.15	0.16	0.20	0.21
EconoMi$erIV and	150,180	All	—	0.03	0.04	0.05	0.06		0.07	0.07	0.08	0.10
EconoMi$er2
Glycol Coil	150,180	All	—	0.16	0.18	0.25	0.31		0.35	0.37	0.44	0.46

LEGEND

FIOP — Factory-Installed Option

*Units with electric heat are not designed to operate at these ranges.

NOTES:

1. Heaters are rated at 208/240 v, 480 v, and 600 v.

2.The static pressure must be added to external static pressure. The sum and the indoor-air section entering-air cfm should then be used in conjunction with the Fan Performance table to determine blower rpm, bhp, and watts.

ELECTRIC HEATING CAPACITIES — 542J150,180

		HEATER kW			HEATER	% HEAT	MAXIMUM
UNIT 542J		Unit Voltages
					STAGES	PER STAGE	STAGES*
	208	230	460	575
150	14	19	15	—	1	100	1
	26	34	32	—	2	50/50	2
	42	56	55	37	2	33/67	3
180	26	34	32	—	2	50/50	2
	42	56	55	—	2	33/67	3
	—	—	—	50	2	50/50	4

*Maximum number of stages using accessory outdoor-air thermostats.

NOTE: Heaters are rated at 208 v, 240 v, 480 v, and 600 v. See multipli- cation factors table on page 152.

542J

151