Bryant 581J specifications Features and Benefits

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FEATURES AND BENEFITS

S Single-stage cooling capacity control on 04 to 07 models

S Two-stage cooling capacity control on 08 and 09 models

S SEER up to 15.6

S EER up to 13.0

S IEER’s up to 13.0

SExclusive non-corrosive composite condensate pan in accordance with ASHRAE 62 Standard, sloping design; side or center drain

S Gas efficiencies up to 82%

S Induced draft combustion design

S Redundant gas valve, with up to 2 stages of heating

SPre-painted exterior panels and primer-coated interior panels tested to 500 hours salt spray protection S TXV refrigerant metering system on each circuit

S Fully insulated cabinet

SExclusive IGC solid-state control for on-board diagnostics with LED error code designation, burner control logic and energy saving indoor fan motor delay

SDedicated 3-5 ton “Low NOx” models available that meet California Air Quality Management NOx requirement of 40 nangram/joule or less. Low NOx models include stainless steel heat exchangers

SCooling operating range up to 125_F (52_C), and down to 35_F (2_C) standard S Access panels with easy grip handles

S Innovative , easy starting, no-strip screw feature on unit access panels S Two-inch disposable return air filters

S Tool-less filter access door

S Belt drive evaporator-fan motor and pulley combinations available on all three phase models S Electric Drive x13 (5 speed/torque) motor on 04 to 06 models

S New terminal board facilitating simple safety circuit troubleshooting and simplified control box arrangement S Field Convertible from vertical to horizontal airflow for slab mounting. No special kits required

S Provisions for thru-the-bottom power entry capability as standard S Single point gas and electric connections

S Full perimeter base rail with built-in rigging adapters and fork truck slots S Scroll compressors with internal line-break overload protection

S 24-volt control circuit protected with resettable circuit breaker S Permanently lubricated evaporator-fan motor

S Totally enclosed condenser motors with permanently lubricated bearings S Low Pressure switch and high-pressure switch protection

S Exclusive IGC anti-cycle protection for gas heat operation S Solid-state electronic direct spark ignition system

S Flame roll-out safety protector

S Liquid line filter drier on each circuit

S Standard Warranty: 10 yr. aluminized heat exchanger, 15 yr. stainless steel heat exchanger, 5 yr. compressor, 1 yr. parts.

581J

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Contents Catalog No.PDS581J---01 Product DataTable of Contents Features and Benefits Model Number Nomenclature FACTORY-INSTALLED Options and FIELD-INSTALLED Accessories EconomizersEconomizer Sensors Economizer dry-bulb or enthalpy Factory Options AND/OR AccessoriesMotormaster Head Pressure Controller Factory Options AND/OR Accessories CON’TSeer EER Ieer Stages Ahri Cooling Rating -STAGE CoolingNOM NET Cooling UnitEfficiency Heating Rating Table Natural GAS & PropaneAL/SS Heat Exchanger Temp Rise Thermal Afue UnitsUnit Cooling Stages WeightedHeating Rating Table LOW NOX1 Sound Performance TableMinimum Maximum Airflow Ratings Natural GAS & Propane Cooling Heating MinimumMinimum Maximum Physical Data CoolingTons Natural Gas, Propane Heat Heat Anticipator Setting AmpsPhysical Data Heating 581J*04A 581J*05A 581J*06A 581J*07A Gas Connection8.5 Tons Physical Data Cooling# of Gas Valves 581J*08D 581J*09D Gas ConnectionCurbs & Weights Dimensions 581J04-06 Dimension Condition Curbs & Weights Dimensions 581J04-06Roof Curb Details Dimensions 581J07-09 Curbs & Weights Dimensions 581J07-09Curbs & Weights Dimensions 581J07-09 Roofcurb Unit Size Accessory CRRFCURB003A01 Option / Accessory Weights Options & Accessory WeightsStainless Steel Application DataSizing a rooftop Application DataSelection Procedure with 581J*07A EXAMPLE1 Cooling Capacities Stage Cooling Tons Ambient Temperature105 115 125 EA dB 53.4 60.6 THC 581J*08D Cooling Capacities Stage Cooling115 125 EA dB Tons Static Pressure Adders Factory Options AND/OR AccessoriesEconomizer General fan performance notesTON Vertical Supply Phase 3 TON Horizontal Supply581J*04 Phase FAN Performance Belt Drive581J*05 Phase 4 TON Horizontal Supply581J*05 Phase FAN Performance Belt Drive581J*06 Phase 581J*06--3 PHASE--5 TON Horizontal Supply581J*07 Phase 581J*07--3 PHASE--6 TON Horizontal Supply581J*08 Phase 7.5 TON Horizontal Supply581J*08 Phase FAN Performance Belt DRIVEcontPhase 8.5 TON Horizontal Supply 581J*09 Phase581J*09 581J*04A Vertical Unit-Direct Drive FAN PerformanceX13 Multi SPEED/TORQUE Motor 581J*04A Horizontal Unit-Direct Drive581J*05A Vertical Unit-Direct Drive 581J*05A Horizontal Unit-Direct Drive581J*06A Vertical Unit-Direct Drive 581J*06A Horizontal Unit-Direct DrivePhase Pulley Adjustment5 Ton ECONOMIZER, Barometric Relief and PE Performance581J*05A Electrical Information581J*04A Stage Cooling TonsStage Cooling 6 Tons Electrical Information CON’T581J*06A--1-STAGE COOLING--5 Tons 581J*07AMIN 581J*08D--2-STAGE COOLING--7.5 Tons581J*09D--2-STAGE COOLING--8.5 Tons Range RLAMCA/MOCP Determination no C.O. or Unpwrd C.O.-3-5 TON MCA/MOCPHacr Brkr FLA LRA MCA/MOCP CON’TPwrd C.O MCA HacrDISC. Size Fuse Type MCA/MOCP Determination no C.O. or Unpwrd C.O.-6-8.5 TONIFM Combust FAN PWR Motor Exhaust No P.EHacr FLA LRA Brkr Combust FAN PWRIFM Exhaus Motor No P.E Fuse DISC. Size TypeStage Cooling Typical Power Diagram Typical Wiring DiagramsTypical Wiring Diagrams Stage Typical Wiring Diagram C08578 Sequence of Operation CoolingHeating Sequence of Operation 23 09 13 Instrumentation and Control Devices for Hvac Guide Specifications 581J*04-09Gas Heat/Electric Cooling Packaged Rooftop 23 07 16 Hvac Equipment Insulation23 09 33 Electric and Electronic Control System for Hvac 23 09 93 Sequence of Operations for Hvac Controls 23 40 13 Panel Air Filters23 81 19 Self-Contained Air Conditioners 581J 581J 581J 581J 581J 581J 581J
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581J specifications

The Bryant 581J is a high-efficiency gas furnace that exemplifies advanced heating technology and innovative design. Known for its reliability and comfort, the Bryant 581J offers impressive performance features that cater to both residential and commercial heating needs. One of its standout characteristics is the two-stage heating system, which allows the furnace to operate at a lower stage when the heating demand is modest, providing improved comfort and energy efficiency. This feature also minimizes temperature fluctuations, ensuring a more consistent and comfortable indoor environment.

Energy efficiency is a critical aspect of the Bryant 581J. With an annual fuel utilization efficiency (AFUE) rating of up to 96%, this furnace is designed to convert a high percentage of fuel into usable heat, which helps homeowners save on energy bills. The high-efficiency design also contributes to a reduced carbon footprint, aligning with modern environmental concerns.

The Bryant 581J is equipped with technologically advanced features, including the ComfortTechâ„¢ control system. This system enables enhanced temperature regulation and integrates easily with smart home systems, allowing homeowners the convenience of remote control through smartphones and tablets. Additionally, the furnace includes an electronically commutated motor (ECM) blower, which optimizes airflow and reduces energy consumption while enhancing the overall comfort level within the space.

Noise reduction is another key characteristic of the Bryant 581J. The furnace is engineered with sound-dampening technology, resulting in quieter operation compared to conventional furnaces. This attention to noise management makes it an appealing choice for residential applications, where peace and tranquility are crucial.

The durable construction of the Bryant 581J ensures longevity and reliability. With a robust cabinet and quality materials, it is built to withstand the rigors of daily operation. Furthermore, the furnace comes with a warranty that provides peace of mind, protecting the investment over the years.

Overall, the Bryant 581J represents a blend of efficiency, advanced technology, and reliable performance. With its high AFUE rating, innovative features, and quiet operation, it stands out in the market as a top choice for anyone seeking a dependable heating solution. Whether for new installations or replacements, the Bryant 581J is designed to meet the heating demands of today's energy-conscious homeowners.