Bryant 582A Selection Procedure with example, II Select Unit Based on Required Cooling Capacity

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SELECTION PROCEDURE (with example)

I DETERMINE COOLING AND HEATING REQUIRE- MENTS AT DESIGN CONDITIONS:

Given:

Required Cooling Capacity (TC) . . . . . . . . . . 34,000 Btuh Btuh Sensible Heat Capacity (SHC) . . . . . . . 25,000 Btuh Btuh Required Heating Capacity . . . . . . . . . 60,000 Btuh Condenser Entering Air Temperature . . . . . . . . . . . . 95 F Indoor-Air Temperature . . . . . . . . . . . 80 F edb 67 F ewb Evaporator Air Quantity . . . . . . . . . . . . . . . . . . . 1200 cfm External Static Pressure . . . . . . . . . . . . . . . . . . 0.4 in. wg Electrical Characteristics . . . . . . . . . . . . . . . . . . 230-1-60

IISELECT UNIT BASED ON REQUIRED COOLING CAPACITY.

Enter Net Cooling Capacities table at outdoor entering temperature of 95 F. Unit 582A036 at 1200 cfm and 67 F ewb (entering wet bulb) will provide a total capacity of 34,400 Btuh and a SHC of 25,400 Btuh.

IIISELECT HEATING CAPACITY OF UNIT TO PROVIDE DESIGN CONDITION REQUIREMENTS.

In the Heating Capacities and Efficiencies table on page 3, note that the unit 582A036090 will provide 71,910 Btuh with an input of 90,000 Btuh.

IV DETERMINE FAN SPEED AND POWER REQUIRE- MENTS AT DESIGN CONDITIONS.

Before entering the air delivery tables, calculate the total static pressure required. From the given example, the Wet Coil Pressure Drop Table, and the Filter Pressure Drop table on page 15, find at 1200 cfm:

External Static Pressure

0.40 in. wg

Wet Coil

0.10 in. wg

Filter/Economizer

+ 0.12 in. wg

Total Static Pressure

0.62 in. wg

Enter the table for Dry Coil Air Delivery – Horizontal and downflow Discharge for 230 V and 460 V on page 14. The fan will deliver 1360 cfm at 0.60 ESP (external static pres- sure) at high speed and 1167 cfm at 0.60 ESP at medium speed. The fan speed should be set at high.

V SELECT UNIT THAT CORRESPONDS TO POWER SOURCE AVAILABLE.

The Electrical Data table on page 21 shows that the unit is designed to operate at 230-1-60.

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Contents Efficient Operation Available OptionsDURABLE, Dependable Components Model Number Nomenclature 582A N 024 040 a a a DHeating Capacities and Efficiencies Unit 582A Heating Input Output Capacity TemperatureARI* Capacities Cooling Capacities and Efficiencies SeerPhysical Data Unit Size 582AFACTORY-INSTALLED Options Options and AccessoriesFIELD-INSTALLED Accessories Options and Accessories Economizer Filter Rack Manual Outdoor Air DamperUnit Electrical Unit Weight Center of Gravity Base Unit Dimensions 582A018-042Characteristics Base Unit Dimensions 582A048-060 CharacteristicsUnit Size ODS Order Number Accessory DimensionsFull Perimeter Curb 582A In. mmSelect Unit That Corresponds to Power Source Available Selection Procedure with exampleII Select Unit Based on Required Cooling Capacity Performance Data NET Cooling Capacities Performance Data NET Cooling Capacities 1750/0.039 2000/0.053 2250/0.079 582A060Temp F Evaporator AIR CFM/BF OUTDOOR-AIR Evaporator Air Ewb FCFM WET Coil Pressure Drop Performance DataECONOMIZER/1-IN. Filter Pressure Drop Outdoor Sound Octave Band Data DecibelsHorizontal Discharge Typical Piping and WiringVertical Discharge NECApplication Data Typical Wiring Schematic 582A018-060 208/230-1Typical Wiring SCHEMATIC, 582A030-060 208/230-3-60 IGCTypical Wiring SCHEMATIC, 582A036-060 582A Min Electrical DataRange RLA LRA FLA MCAControls Operating SequencePart 1 General Guide SpecificationsPackaged HEATING/COOLING Units Constant Volume Application Part 2 ProductsGuide Specifications Heating & Cooling Systems

582A specifications

The Bryant 582A is a notable model in the realm of air conditioning and heating systems, designed to offer enhanced comfort, energy efficiency, and reliability. As a part of Bryant's extensive line of HVAC solutions, the 582A embodies cutting-edge technology and engineering designed to meet the needs of modern homeowners.

One of the prominent features of the Bryant 582A is its high efficiency. With SEER ratings that can reach up to 16, this model ensures that homeowners experience lower energy bills while enjoying consistent temperature control. The system is designed to operate efficiently even in extreme weather conditions, highlighting its versatility for various climates.

At the core of the Bryant 582A is its advanced two-stage compressor technology. This feature enables the unit to run at lower capacities during mild weather, thereby conserving energy while still providing the necessary cool air. During hotter days, the system automatically ramps up to its full capacity, ensuring that it can effectively manage the heat. This two-stage operation also contributes to quieter performance and improved humidity control, making the indoor environment more comfortable.

The Bryant 582A boasts a durable construction, featuring a galvanized steel cabinet that is designed to withstand the elements. The unit is coated with a weather-resistant finish, which is essential for maintaining its integrity and appearance over time. Additionally, the model is designed with maintenance in mind. The easy-access panels allow for simplified service, ensuring that routine maintenance can be performed without hassle.

Technologically, the Bryant 582A includes an integrated smart thermostat option, allowing homeowners to control their HVAC system remotely. This feature not only adds convenience but also enhances energy savings by allowing users to adjust settings based on their schedules. Furthermore, the system is compatible with Bryant's Evolution control system, which provides advanced communication between indoor and outdoor units, optimizing performance.

In terms of indoor air quality, the Bryant 582A can be paired with various air purification options, ensuring that the air circulating throughout the home is clean and free from allergens. This capability makes it a valuable addition for those who prioritize health and well-being in their living environment.

Overall, the Bryant 582A stands out as an efficient, reliable, and technologically advanced HVAC solution. Its combination of energy-saving features, durable construction, and innovative controls positions it as a leading choice for homeowners seeking comfort and efficiency in their heating and cooling systems. Investing in the Bryant 582A means ensuring year-round comfort, cost savings, and enhanced indoor air quality for your home.
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