ARI* Capacity Ratings 580F180-300

ARI* CAPACITY RATINGS — 580F180-300

UNIT SIZE	NOMINAL	NET COOLING	TOTAL		SOUND
580F	NOMINAL	NET COOLING	TOTAL	EER	RATING	IPLV
580F	TONS	CAPACITY (Btuh)	WATTS	EER	RATING	IPLV
(Low Heat)	TONS	CAPACITY (Btuh)	WATTS		(dB)
(Low Heat)					(dB)
180	15	176,000	17,064	9.5	88	9.5
210	18	202,000	21,166	9.7	88	10.2
240	20	236,000	24,832	9.5	94	10.1
300	25	278,000	28,535	9.7	94	10.4

UNIT SIZE	NOMINAL	NET COOLING	TOTAL		SOUND
580F	NOMINAL	NET COOLING	TOTAL	EER	RATING	IPLV
580F	TONS	CAPACITY (Btuh)	WATTS	EER	RATING	IPLV
(High Heat)	TONS	CAPACITY (Btuh)	WATTS		(dB)
(High Heat)					(dB)
180	15	176,000	17,179	9.5	88	9.5
210	18	202,000	21,301	9.7	88	10.1
240	20	236,000	24,832	9.5	94	10.0
300	25	277,000	29,067	9.5	94	10.0

	LEGEND
Bels	— Sound Levels (1 bel = 10 decibels)
db	— Dry Bulb
EER — Energy Efficiency Ratio
IPLV	— Integrated Part-Load Values
wb	— Wet Bulb

*Air Conditioning and Refrigeration Institute.

NOTES:

1.Rated in accordance with ARI Standards 360 and 270.

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

3.Ratings are based on:

Cooling Standard: 80 F db, 67 F wb indoor entering-air tempera- ture 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.

4.All 580F180-300 units are in compliance with ASHRAE 90.1- 1999 Energy Standard for minimum SEER and EER require- ments. 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.

HEATING CAPACITIES AND EFFICIENCIES — 580F180-300

UNIT	HEATING INPUT	OUTPUT CAPACITY	TEMPERATURE	STEADY-STATE	MINIMUM
UNIT	(Btuh)	OUTPUT CAPACITY	TEMPERATURE	STEADY-STATE	MINIMUM
580F	(Btuh)	(Btuh)	RISE (F)	EFFICIENCY (%)	HEATING CFM
580F	Stage 2/Stage 1*	(Btuh)	RISE (F)	EFFICIENCY (%)	HEATING CFM
	Stage 2/Stage 1*
180275	275,000/206,000	223,000	15-45	81.0	3750
180360	360,000/270,000	292,000	20-50	81.0	3830
210275	275,000/206,000	223,000	15-45	81.0	4580
210360	360,000/270,000	292,000	20-50	81.0	5400
240275	275,000/206,000	223,000	15-45	81.0	4580
240360	360,000/270,000	292,000	20-50	81.0	5400
300275	275,000/206,000	223,000	15-45	81.0	4580
300360	360,000/270,000	292,000	20-50	81.0	5400

*All units are 2-stage heat.

NOTE: Minimum allowable temperature of mixed-air entering the heat exchanger during first-stage heating is 45 F. There is no minimum mixed-air temperature limitation during second-stage heating. For entering-air temperatures below 45 F both stages of heat must be energized together to minimize condensation issues and ensure proper unit operation.

AIR QUANTITY LIMITS (Cooling)

UNIT 580F	MINIMUM CFM	MAXIMUM CFM
180	4500	7,500
210	5400	9,000
240	6000	10,000
300	7000	11,250

COOLING OPERATION

LOW OUTDOOR TEMPERATURE OPERATING LIMITS (F)

UNITS	TEMPERATURE
All — Standard Unit	40
180 and 210 with Low Ambient Kit	10
240 and 300 with Low Ambient Kit	25
All with Motormaster® Head Pressure Control	–20

581A/B specifications

The Bryant 581A/B is a sophisticated rooftop unit designed for commercial heating and cooling applications, striking a balance between performance, efficiency, and versatility. This unit is engineered to cater to various building sizes and configurations, making it an excellent choice for businesses seeking reliable climate control solutions.

One of the standout features of the Bryant 581A/B is its high efficiency. With SEER ratings reaching up to 14.5, this unit can significantly reduce energy costs while providing optimal performance throughout its operational lifespan. The design incorporates advanced compressor technology, allowing for variable speed operation that not only enhances comfort but also promotes energy savings by adjusting to the real-time demands of the environment.

The Bryant 581A/B also integrates cutting-edge refrigerant technology. Utilizing Puron refrigerant, it adheres to current environmental standards, minimizing its impact on ozone depletion while maximizing cooling performance. This commitment to sustainability is complemented by energy-efficient components, including high-efficiency coils and fan motors, which further optimize energy consumption.

In terms of construction, the Bryant 581A/B is built to withstand the rigors of outdoor installation. The unit features a rugged cabinet design with durable, corrosion-resistant materials, ensuring long-term reliability even in challenging weather conditions. Additionally, the easily accessible components simplify maintenance, reducing downtime for businesses.

The functionality of the Bryant 581A/B extends beyond mere cooling and heating. It is equipped with advanced control systems that can be interfaced with building management systems, allowing for seamless integration and enhanced control over indoor climate. This technology provides operators with the ability to monitor and adjust settings remotely, ensuring a comfortable indoor environment while optimizing energy use.

Noise reduction is another important characteristic of the Bryant 581A/B. The unit is designed with sound-dampening features, making it suitable for applications where low noise levels are a priority, such as retail spaces or office buildings.

Overall, the Bryant 581A/B is a robust solution for businesses seeking efficient, reliable, and flexible climate control. Its combination of advanced technology, durable construction, and user-friendly features make it a leading choice in the commercial HVAC market.

Bryant 581A/B ARI* Capacity Ratings 580F180-300, Heating Capacities and Efficiencies 580F180-300

Models: 581A/B

ARI* CAPACITY RATINGS — 580F180-300

TONS

TONS

— Wet Bulb

HEATING CAPACITIES AND EFFICIENCIES — 580F180-300

RISE (F)

EFFICIENCY (%)

AIR QUANTITY LIMITS (Cooling)

LOW OUTDOOR TEMPERATURE OPERATING LIMITS (F)

UNITS

581A/B specifications