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York B3CH 036, Technical Manual

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York B3CH 036 Technical Manual Download Page 19

036-21564-002-A-0404

Unitary Products Group

19

TYPICAL APPLICATIONS

TYPICAL ROOF-TOP INSTALLATION

ROOF JACK
INSTALLATION

ROOF CURB
INSTALLATION

SLAB ON GROUND
INSTALLATION

FIELD-SUPPLIED
DISCONNECT
SWITCH

TO
POWER
SUPPLY

CONTROL WIRING
TO INDOOR
THERMOSTAT

ROOF CURB

SUPPLY AIR
DUCT

RETURN AIR
DUCT

CONDENSATE
TRAP

Summary of Contents for B3CH 036

Page 1: ...DESIGN Both the side and bottom duct openings are covered when they leave the factory If a side supply side return is desired you simply remove the two side duct covers from the outside of the unit an...

Page 2: ...ompressor compartment so the access cover can be removed for troubleshooting without affecting the normal system operating pressures AIR FILTERS Units come standard with 1 throwaway filters The unit f...

Page 3: ...eaters available as accessories all with single point power supply SEER Seasonal Energy Efficiency Ratio the total cooling output in BTU s during a normal annual usage period for cooling divided by th...

Page 4: ...l Cap 1 MBH Power Input2 KW Sensible Capacity1 MBH CFM WB F Entering Dry Bulb F Entering Dry Bulb F 86 83 80 77 74 71 68 86 83 80 77 74 71 68 1750 72 44 4 0 31 27 24 20 16 42 4 2 30 26 23 19 15 67 40...

Page 5: ...l Cap 1 MBH Power Input2 KW Sensible Capacity1 MBH CFM WB F Entering Dry Bulb F Entering Dry Bulb F 86 83 80 77 74 71 68 86 83 80 77 74 71 68 2000 72 51 4 9 40 35 29 24 49 5 2 39 34 29 23 67 46 4 7 42...

Page 6: ...l Cap 1 MBH Power Input2 KW Sensible Capacity1 MBH CFM WB F Entering Dry Bulb F Entering Dry Bulb F 86 83 80 77 74 71 68 86 83 80 77 74 71 68 2500 72 64 6 0 51 44 38 31 60 6 9 50 43 37 30 67 59 5 9 51...

Page 7: ...0 4 6 5 2 70 MBH 11 8 16 6 21 6 27 1 34 9 42 8 51 7 59 2 KW 3 5 3 6 3 8 3 8 4 0 4 2 4 8 5 4 80 MBH 10 9 15 3 19 9 24 9 32 1 39 4 47 6 54 5 KW 3 6 3 7 4 0 4 0 4 1 4 4 5 0 5 7 1600 55 MBH 12 1 17 0 22 0...

Page 8: ...NDOOR COIL AND 1 FILTERS REFER TO THE STATIC RESISTANCES TABLE FOR RESISTANCE VALUES ON APPLICATIONS OTHER THAN HEAT PUMP UNITS WITH SIDE DUCT AIRFLOWS MODEL BCH AIR FLOW CFM Available External Static...

Page 9: ...AND 1 FILTERS REFER TO THE STATIC RESISTANCES TABLE FOR RESISTANCE VALUES ON APPLICATIONS OTHER THAN HEAT PUMP UNITS WITH SIDE DUCT AIRFLOWS MOTOR AND DRIVE DATA Belt Drive Blower MODEL BLOWER RANGE R...

Page 10: ...PROTECTION REFER TO ELECTRICAL DATA TABLES TO SIZE THE DISCONNECT SWITCH THE WIRING AND OVERCURRENT PROTECTION 2 3 4 TO REMOTE SENSOR 2TH04702224 IF USED 2 1 24 volt thermostat with subbase 2TH1170022...

Page 11: ...76 6 53 8 63 7 77 7 101 6 125 5 60 70 80 110 150 60 70 80 110 150 230 1 60 2CE04500506 2CE04500706 2CE04501006 2CE04501506 2CE04502006 4 4 5 3 7 5 10 6 15 9 21 2 1 1 1 2 2 22 1 31 2 44 2 66 2 88 3 57...

Page 12: ...2 1 1 2 10 2 15 3 20 4 24 9 30 7 37 1 25 30 40 25 30 40 060 208 1 60 2CE04500506 2CE04500706 2CE04501006 2CE04501506 2CE04502006 2CE04503006 8 6 4 0 5 6 8 0 11 9 15 9 22 2 1 1 1 2 2 2 19 1 27 1 38 3 5...

Page 13: ...6 58 0 67 9 81 9 105 8 129 7 70 80 90 110 150 70 80 90 110 150 230 1 60 2CE04500506 2CE04500706 2CE04501006 2CE04501506 2CE04502006 8 6 5 3 7 5 10 6 15 9 21 2 1 1 1 2 2 22 1 31 2 44 2 66 2 88 3 61 7 7...

Page 14: ...2 1 1 2 10 2 15 3 20 4 24 2 30 5 36 9 25 35 40 25 35 40 060 208 1 60 2CE04500525 2CE04500725 2CE04501025 2CE04501525 2CE04502025 2CE04503025 8 6 4 0 5 6 8 0 11 9 15 9 22 2 1 1 1 2 2 2 19 1 27 1 38 3...

Page 15: ...made from wood or class A B or C roof covering material 2 Units must be installed oudoors Overhanging structures or shrubs should not obstruct outdoor air discharge outlet HOLE KNOCKOUT SIZE DIA USED...

Page 16: ...gain ac cess to the bottom supply air knockout panel 2 Remove and discard the bottom knockout panel 3 Replace the side duct cover 4 With filter section access panel removed from the unit remove and di...

Page 17: ...Y CORNER CORNER CORNER OPTIONS ACCESSORIES Electric Heat Nominal KW 5 7 KW 18 10 15 KW 23 20 30 KW 28 Economizer 50 Motorized Outdoor Air Damper 26 Barometric Relief Fixed Outdoor Air Intake Damper 10...

Page 18: ...ge conditions It contains a 12 5 OHM PTCR temperature resistor with a support clip and hardware for mounting ANTI RECYCLE TIMER A timer to prevent the unit compressor from short cycling It assures 5 m...

Page 19: ...PLICATIONS TYPICAL ROOF TOP INSTALLATION ROOF JACK INSTALLATION ROOF CURB INSTALLATION SLAB ON GROUND INSTALLATION FIELD SUPPLIED DISCONNECT SWITCH TO POWER SUPPLY CONTROL WIRING TO INDOOR THERMOSTAT...

Page 20: ...all be direct drive multi speed or a factory in stalled belt drive adjustable pitch motor pulley option Job site selected BHP brake horse power shall not ex ceed the motors nameplate horse power ratin...

Page 21: ...utdoor and return air damper assembly to take in CFM of outdoor air to meet the minimum ventilation requirement of the condi tioned space during normal operation During econo mizer operation a mixed a...

Page 22: ...me between compressor cycles 8 ELECTRIC HEAT Slide in design provides single point power and ranges from 5 to 30 KW OTHER FACTORY INSTALLED OPTIONS 1 HIGH PERFORMANCE BELT DRIVE MOTOR 2 TECHNICOAT PHE...

Page 23: ...036 21564 002 A 0404 Unitary Products Group 23...

Page 24: ...Group 5005 York Drive Norman Oklahoma 73069 Subject to change without notice Printed in U S A 035 21564 002 A 0404 Copyright 2004 by York International Corporation All Rights Reserved Supersedes 036...

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