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York HFC-410A manual This page intentionally left blank, FORM 100.50-EG5108, Johnson Controls

Models: HFC-410A

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Page 12

FORM 100.50-EG5 (108)

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12	JOHNSON CONTROLS

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York HFC-410A manual This page intentionally left blank, FORM 100.50-EG5108, Johnson Controls

Contents

Simplicity Elite with HFC-410arefrigerant 50 THROUGH 65 TONSASHRAE 90.1 COMPLIANT MEA 231-02-EIntroduction Better EconomyBetter Ecology Lower total cost of ownershipTable of Contents Features and Beneﬁts AIRFLOW CONFIGURATIONSCOOLING AND HEATING CONFIGURATIONS POWER OPTIONSCOMMUNICATIONS FILTER OPTIONSOUTSIDE AIR DAMPER OPTIONS RELIEF SYSTEMFeatures and Beneﬁts continued CONDENSER FEATURES AND OPTIONSCABINET FEATURES AND OPTIONS EVAPORATOR SECTIONACCESSORIES UNIT PLACEMENT Application DataGENERAL LOCATIONDUCT CONSIDERATIONS UNIT ORIENTATIONHORIZONTAL APPLICATIONS ECONOMIZERApplication Data continued VAV SUPPLY AIR PRESSURE CONTROLCopper-FinEvaporator and Condenser Coil BUILDING PRESSURE CONTROL SYSTEMSACOUSTICAL CONSIDERATIONS This page intentionally left blank FORM 100.50-EG5108JOHNSON CONTROLS Nomenclature Physical Data TABLE 3 - PHYSICAL DATAMODEL Physical Data ModelAltitude and Temperature Corrections FIG. 2. ALTITUDE/TEMPERATURE CONVERSION FACTOR FORM 100.50-EG5108JOHNSON CONTROLS Cooling Performance Data - 050 Model Cooling Performance Data - 051 Model Cooling Performance Data - 060 Model Cooling Performance Data - 061 Model Supply Fan Data Component Static Pressure Drops Power ExhaustComponent Evap Coil 50 TonExhaust Fan Data EXHAUST FAN MOTOR SIZING INSTRUCTIONSELECTRICAL SERVICE SIZING Electrical DataLoad Deﬁnitions High Efﬁciency UNOCCUPIED / OCCUPIED SWITCHING ControlsGAS HEATING OPERATION MORNING WARM-UPECONOMIZER OPERATION Dry-BulbEconomizerSingle-EnthalpyEconomizer Dual-EnthalpyEconomizerPowered, Variable-Volume Exhaust-VFDControlled SMOKE PURGE SEQUENCELOW-AMBIENT/HEAD-PRESSURECONTROL OPERATION SUPPLY FAN OPERATIONHEATING OPERATION Thermostat Control General Arrangement 3 - GENERAL ARRANGEMENT DRAWINGDrawings AIRFLOWSIDE SUPPLY / REAR RETURN DRAWINGAIRFLOW Drawings General ArrangementAIRFLOW CURB LAYOUT DRAWING FIG. 6 - GENERAL ARRANGEMENT DRAWINGSUPPLY RETURNUnit Weights Center of Gravity BC Condenser Coil End ADModel Guide Speciﬁcations GENERAL ScopeQuality Assurance Delivery and HandlingWarranties EQUIPMENT Product SpeciﬁcationUnit Construction Economizer SectionGuide Speciﬁcations continued Filter SectionEvaporator Section Supply Fan Section Discharge PlenumCondenser Section Controls Simplicity Elite Guide Speciﬁcations continuedEXECUTION Installation INSPECTION AND START-UPSUPERVISIONP.O. Box 1592, York, Pennsylvania USA TeleCopyright by Johnson Controls ALL RIGHTS RESERVED