Bryant 569D, 576C, 566E, 569F, 566D manual 524A AIR-HANDLING Units, Features/Benefits

COMMERCIAL AIR-COOLED	Models 566D, 566E, 569D,
CONDENSING UNITS WITH	569F,	576C
524A AIR-HANDLING UNITS	with	524A

6 to 20 Tons

569D072-120

576C120

569F120

566D150-240

566E150-240

524A072-300

FEATURES/BENEFITS

These dependable split systems match Bryant’s indoor-air han- dlers and direct-expansion coils with outdoor condensing units for a wide selection of commercial cooling solutions.

CONSTRUCTED FOR LONG LIFE — The 569D (single cir- cuit, scroll compressor), 576C (single circuit semi-hermetic compressor), 569F/566E (dual circuit, scroll compressor) and 566D (semi-hermetic compressor) models are designed and built to last. The copper tube-aluminum fin outdoor coil construction provides years of trouble-free operation. Where conditions require them, E-coated coils and pre-coated fin coils are also available. Cabinets are constructed of prepainted galvanized steel, delivering unparalleled protection from the environment. Inside and outside surfaces are protected to ensure long life, good looks, and reliable operation. Safety con- trols are used for enhanced system protection and reliability.

EFFICIENT OPERATION — Building owners will appreciate the high unit EERs (Energy Efficiency Ratios) offered by these condensing units. These units provide greater efficiency than similar units in the marketplace, which translates into year- round operating savings.

CONTROLS FOR PERFORMANCE DEPENDABILITY — The condensing units offer the building owner operating controls and components designed for performance dependability. The highly efficient hermetic and semi-hermetic compressors are engineered for long life and durability. The compressors include overload protection and vibration isolation for enhance- ment of quiet operation. The high-pressure switch protects the entire refrigeration system from abnormally high operating

pressures. A low-pressure switch protects the system from low-pressure conditions, including loss of charge.

The 569F120 and 566E150-240 units feature 2 scroll compres- sors and 2 refrigerant circuits that provide continuous air conditioning and design flexibility. These units also include Cycle-LOC™ anti-short-cycling protection which helps to protect the units against compressor failure.

All units include a crankcase heater to eliminate liquid slugging at start-up. Units with semi-hermetic compressors are also equipped with an oil-level sight glass.

Latest safety standards are assured through UL and UL Canada approvals.

INNOVATIVE BRYANT PACKAGED AIR HANDLERS ARE CUSTOM MATCHED TO THE CONDENSING UNITS — The 524A Series has excellent fan performance, efficient direct- expansion (DX) coils, a unique combination of indoor-air qual- ity features, and easy installation. Its versatility and state-of-the-art features help to ensure that your split system provides economical performance now and in the future.

Indoor-Air Quality (IAQ) Features — The unique combination of IAQ features in the 524A Series air handlers help to ensure that only clean, fresh, conditioned air is delivered to the occu- pied space.

Direct-expansion (DX) cooling coils prevent the build-up of humidity in the room, even during part-load conditions. Unit sizes of 10 tons and above feature dual-circuit coils for improved temperature control.

Standard 2-in. disposable filters remove dust and airborne par- ticles from the occupied space for cleaner air.

Form No. PDS 569D.72.2