Bryant 574B manual Application Data

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APPLICATION DATA

Condensate trap — A 2-in. condensate trap must be field supplied.

1” MIN.

TRAP

OUTLET

2” MIN.

Ductwork — Secure downflow discharge ductwork to roof curb. For horizontal discharge applications, attach ductwork to unit with flanges.

To convert a unit to downflow discharge — Units are equipped with factory-installed inserts in the down-flow openings. Removal of the inserts is similar to removing an electrical knock-out. The unit is factory equipped with duct

covers to seal the horizontal discharge openings in the unit. Units installed in horizontal discharge orientation do not require duct covers.

Maximum cooling airflow — To minimize the possibility of condensate blow-off from the evaporator, airflow through the units should not exceed 450 cfm per ton.

Minimum cooling airflow — The minimum cooling

airflow is 350 cfm per ton.

Minimum cooling ambient operating temperature — All standard units have a minimum cooling ambient operating temperature of 55°F. With accessory low ambient temperature kit, units can operate at temperatures down to 0°F.

Maximum operating outdoor air temperature — for

cooling is 125°F.

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Contents FEATURES/BENEFITS Unit 574BEfficient Operation DURABLE, Dependable ComponentsHigh and LOW Pressure Switches provide added reli Model Number NomenclatureTable of Contents ARI* Capacities Cooling Capacities and EfficienciesARI* Capacities Heating Capacities and EfficienciesOutdoor Sound Octave Band Data Decibels LwA Range FPhysical Data Unit Size 574BPhysical Data Options and Accessories Factory-installed optionsFilter Rack Manual Outside Air Damper Characteristics Base Unit Dimensions 574B024-036Electrical Unit Weight Unit Height Center of Gravity Base Unit Dimensions 574B042-060 Required Clearance for Operation and ServicingRequired Clearance to Combustible Matl NEC. Required ClearancesAccessory Dimensions Roof Curb DimensionsSide View Unit Size ODS Order Number574B Corner Weights Selection Procedure with ExampleSelect Unit That Corresponds to Power Source Available II Select Unit Based on Required Cooling Capacity574B030 Cooling Performance Table 574B024 Cooling Performance TableSHC Performance Data Cooling Capacities574B036 Cooling Performance Table 574B042 Cooling Performance Table574B048 Cooling Performance Table 574B060 Cooling Performance TableSHC ECMFilter Pressure Drop In. wg Filter Size CFM574B Cooling DRY Coil ECM AIRFLOW-SMALL Cabinet 574B Cooling DRY Coil ECM AIRFLOW-LARGE Cabinet574B Heating ECM AIRFLOW-SMALL Cabinet 574B Heating ECM AIRFLOW-LARGE Cabinet574B ECM AIR Flow VS. Temperature Rise Chart Performance DataHigh Altitude Compensation 574B ECM WET Coil Pressure DropTypical Piping and Wiring Application Data Electrical Data 574B Standard Electrical Data Typical Wiring SCHEMATIC-208/230-1-60 Shown Typical Wiring SCHEMATIC-208/230-3-60 Shown Controls Operating SequencePage Page Part 2 Products Guide SpecificationsPart 1 General Guide Specifications

574B specifications

The Bryant 574B is a remarkable air conditioning unit renowned for its efficient cooling performance and advanced technology. Designed for both residential and light commercial applications, this model stands out in the market for its durability and energy efficiency.

One of the primary features of the Bryant 574B is its wide capacity range. This unit is designed to cater to various room sizes, allowing homeowners to select an appropriate model that best suits their cooling needs. The 574B series comes with efficient cooling capacities, ensuring that indoor spaces remain comfortable even during the hottest summer months.

In terms of technology, the Bryant 574B integrates advanced refrigeration systems coupled with environmentally conscious refrigerants. The unit utilizes R-410A refrigerant, which is known for its efficiency and energy conservation properties, making it a more environmentally friendly choice compared to older models that used R-22 refrigerant. This transitions not only help in achieving better energy ratings but also align with modern regulations concerning refrigerants.

Another notable characteristic of the Bryant 574B is its impressive Seasonal Energy Efficiency Ratio (SEER). A higher SEER rating translates to lower energy consumption, which is a significant advantage for homeowners looking to minimize their electricity bills. The 574B boasts a SEER rating that meets or exceeds the standards set by the Department of Energy, showcasing its commitment to energy efficiency.

Durability is also a hallmark of the Bryant 574B air conditioner. Its construction includes a robust cabinet designed to withstand harsh weather conditions, ensuring longevity and consistent performance. The unit is equipped with a protective coating to prevent rust and corrosion, further extending its lifespan.

Moreover, the Bryant 574B features easy installation and maintenance. The design allows for straightforward setup, which can significantly reduce installation time. Additionally, the unit comes with an accessible maintenance panel, making routine checks and servicing hassle-free.

In summary, the Bryant 574B is a high-performing air conditioning system characterized by its efficiency, environmentally friendly design, and durability. With its advanced technologies and user-friendly features, it is a reliable choice for those seeking comfort and savings in their cooling systems.