Bryant 549C manual Model Number Nomenclature 542J150,180 Units, ARI* Capacity Ratings, 548F036-060

MODEL NUMBER NOMENCLATURE — 542J150,180 UNITS

542J E X 150 000 AB H B

542J – High-Efficiency Rooftop Units

Electric Heat Pumps

Voltage Designation

E – 460-3-60

P – 208/230-3-60

T – 575-3-60

Heat Type

X – No Heat Installed

Nominal Cooling Capacity

150 – 12 Tons

180 – 15 Tons

Electric Heaters
000 – No Factory-Installed Electric Heaters
Accessory Field-Installed Electric Heaters	a50-8040
Available

Quality Assurance

Certified to ISO 9001:2000

ARI* CAPACITY RATINGS

548F036-060

Fan Drive Position

(Standard Motor)

B – Standard Low-Medium

Fan Drive Static Capability

D – Alternate High Fan

Drive Static Capability

Factory-Installed Outdoor Air Upgrade Options

C – Economizer

H – 25% Manual Damper

Design Series Code

AB – Economizer Design Change

			COOLING				HEATING
UNIT	NOMINAL						(High Temp)		SOUND
548F	TONS	Net Capacity			SEER†		Capacity		RATING
								HSPF	(decibels)
		(Btuh)		Belt		Direct	(Btuh)
				Drive		Drive
036	3	35,600		10.20		10.00	34,400	6.7	84
048	4	46,500		10.00		9.70	46,500	7.0	80
060	5	57,000		10.00		9.90	57,000	7.5	82

548F072-120

		COOLING		HEATING		HEATING			SOUND
UNIT	NOMINAL			(High)		(Low)
								IPLV**	RATING
548F	TONS
		Net Capacity	EER	Capacity	COP	Capacity	COP		(decibels)
		(Btuh)		(Btuh)		(Btuh)
072	6	70,000	9.05	72,400	3.20	42,000	2.14	—	82
090	71/2	86,000	9.00	78,000	3.00	39,000	1.80	9.3	86
120	10	112,000	9.00	105,000	3.10	59,000	2.00	9.0	84

	LEGEND
COP	— Coefficient of Performance
db	— dry bulb
EER	— Energy Efficiency Ratio
HSPF — Heating Seasonal Performance Factor
IPLV	— Integrated Part-Load Values
SEER — Seasonal Energy Efficiency Ratio
wb	— wet bulb

*Air Conditioning and Refrigeration Institute.

†Applies only to units with capacity of 60,000 Btuh or less. **The IPLV applies only to 2-stage cooling heat pump units.

NOTES:

1.Rated in accordance with ARI Standards 210/240-95 and 270-95.

2.Ratings are net values, reflecting the effects of circulating fan heat.

3.ALL the 548F036-060 units are in compliance with ASHRAE 90.1 2001 Energy Standard for minimum SEER and EER requirements. Refer to state and local codes or visit the following website: http://solstice.crest.org/efficiency/bcap to determine if compliance with this standard pertains to a given geographical area of the United States.

4. Ratings are based on:

Cooling Standard: 80 F db, 67 F wb indoor entering-air temperature and 95 F db air entering outdoor unit.

IPLV Standard: 80 F db, 67 F wb indoor entering-air temperature and 80 F db outdoor entering-air temperature.

High-Temp Heating Standard: 70 F db indoor entering-air temperature and 47 F db, 43 F wb outdoor entering-air temperature.

Low-Temp Heating Standard: 70 F db indoor entering-air temperature and 17 F db, 15 F wb outdoor entering-air temperature.

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