Bryant manual 569J 12-14 Piping Recommendations TWO-CIRCUIT Unit, Model 569J*12

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569J 12-14 PIPING RECOMMENDATIONS (TWO-CIRCUIT UNIT)

NOTE: 569J requires TWO sets of refrigeration piping

R---410A

Equivalent Length

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ft

 

0--- 38

38--- 75

75

--- 113

 

113--- 150

150--- 188

 

 

 

 

 

 

 

 

 

 

 

 

 

m

 

0--- 12

12--- 23

23

--- 34

 

34--- 46

 

46--- 57

 

 

 

 

 

 

 

 

 

 

 

 

 

Linear Length

 

 

 

 

 

 

 

 

 

 

Ft

 

0--- 25

25--- 50

50

--- 75

 

75--- 100

 

100--- 125

Model

m

 

0--- 8

8--- 15

15

--- 23

 

23--- 30

 

30--- 38

 

569J*12

Liquid Line

3/8

3/8

3/8

1/2

3/8

1/2

3/8

1/2

 

Max Lift (ft)

 

 

 

 

 

 

 

 

 

 

Novation

25

50

28

 

75

DNU

100

DNU

99

 

RTPF

25

50

75

 

NR

83

100

62

125

 

 

 

 

 

 

 

 

 

 

 

Suction Line

7/8

7/8

1 1/8

 

1 1/8

 

1 1/8

 

 

Charge (lbs) (ea circuit)

 

 

 

 

 

 

 

 

 

 

Novation

7.1

8.1

9.6

11.9

DNU

13.8

DNU

15.8

 

RTPF

13.3

14.3

15.8

NR

16.9

20.0

18.1

22.0

 

 

 

 

 

 

 

 

 

 

569J*14

Liquid Line

3/8

3/8

3/8

1/2

3/8

1/2

3/8

1/2

 

Max Lift (ft)

 

 

 

 

 

 

 

 

 

 

Novation

25

50

48

 

75

DNU

100

DNU

122

 

RTPF

25

50

75

 

NR

54

100

45

125

 

 

 

 

 

 

 

 

 

 

 

Suction Line

7/8

7/8

1 1/8

 

1 1/8

 

1 1/8

 

 

Charge (lbs) (ea circuit)

 

 

 

 

 

 

 

 

 

 

Novation

9.7

10.7

14.5

 

DNU

16.4

DNU

18.4

 

RTPF

23.0

24.0

27.8

NR

26.6

29.7

27.8

31.7

 

 

 

 

 

 

 

 

 

 

 

 

Legend:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Equivalent

Equivalent tubing length, including effects of refrigeration specialties devices

 

 

 

 

 

Length

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Linear Length

Linear tubing length, feet

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Liquid Line

Tubing size, inches OD.

 

 

 

 

 

 

 

 

 

 

 

 

 

Max Lift

Maximum liquid lift (indoor unit ABOVE outdoor unit only), at maximum permitted liquid line pressure drop

 

 

 

S

Linear Length Less than 75 ft (23 m): Minimum 2.0° F subcooling entering TXV

 

 

 

 

 

S

Linear Length Greater than 75 ft (23m): Minimum 0.5° F subcooling entering TXV

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Suction Line

Tube size, inches OD

 

 

 

 

 

 

 

 

 

 

See highlighted: Do not use with RTPF coil model

 

 

 

 

 

 

 

 

 

Charge

Charge Quantity, lbs. Calculated for both liquid line sizes (where applicable), but only with larger suction line size (where

 

applicable)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DNU

Do Not Use (pressure drop exceeds available subcooling in this model)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NR

Not Recommended (use smaller liquid tube size)

 

 

 

 

 

 

 

 

 

NOTE:

For applications with equivalent length greater than 188 ft (57 m) and/0r linear length greater than 125 ft (38 m), contact

 

your local Carrier representative.

 

 

 

 

 

 

 

 

569J

51

Image 51
Contents Product Data Features / BenefitsControls for performance dependability Factory-installed options FIOPsIndoor-air quality IAQ features Efficient operationTable of Contents Model Number Nomenclature Cooling NOM NET Cooling Sound Power LEVELS, dBUnit Compressors Capacity Power EER Ieer Circuits Tons MBH AHRI* Capacity Ratings569J*12A 569J*14A 569J*16A Physical Data569J*07A 569J*08A 569J*12A 569J*14A 569J*16A 569J*07A569J*25D Dimensions Dimensions C101214 Condenser Coil Options Options and Accessories569J* factory-installed options 569J* Options and Accessories524J Options and Accessories 569J* field-installed accessories524J factory-installed options 524J field-installed accessoriesOptions and Accessories 524J with Economizer UV-C Germicidal Lamps Selection Procedure ControlsOperating sequences Typical Wiring Schematic Typical Wiring Schematic 569J*08A AIR Temperature Entering Condenser FPerformance Data 569J*07A100 105 115 120 569J*12A569J*12D Dual Circuit AIR Temp ENT Condenser F569J*14D Dual Circuit 569J*14A569J*16A 569J*16D Dual Circuit105 115 125 569J*25D Dual Circuit 569J*25ACombination Ratings 569J*07A 524J*07569J*07A 524J*08 2250 Cfm2600 Cfm 3750 Cfm 569J*08A 524J*082625 Cfm 3375 Cfm4000 Cfm 569J*08A 524J*12Cfm 3500569J*12A 524J*12 3500 Cfm5000 Cfm 569J*12 A- 524J*14 4300 Cfm5700 Cfm 569J*12D 524J*12 569J*12D 524J*14 6250 Cfm 569J*14A 524J*144375 Cfm 5625 Cfm6800 Cfm 569J*14A 524J*165300 Cfm EA wb 6000 Cfm569J*14D 524J*14 5300 Cfm 569J*14D 524J*16569J*16A 524J*16 9000 Cfm 569J*16A 524J*257000 Cfm 8000 Cfm569J*16D- 524J*16 8000 Cfm EA wb 569J*16D 524J*25569J*25A 524J*25 7000 Cfm EA wb9000 Cfm EA wb 569J*25A- 524J*28 7500 Cfm8750 Cfm 569J*25D- 524J*25 8750 Cfm EA wb 569J*25D- 524J*28569J*08A Cooling Without Powered Convenience Outlet 569J*07A Cooling Without Powered Convenience Outlet569J*07A Cooling with Powered Convenience Outlet 569J*08A Cooling with Powered Convenience Outlet569J*12D Cooling with Powered Convenience Outlet 569J*12A Cooling Without Powered Convenience Outlet569J*12A Cooling with Powered Convenience Outlet 569J*12D Cooling Without Powered Convenience Outlet569J*14D Cooling with Powered Convenience Outlet 569J*14A Cooling Without Powered Convenience Outlet569J*14A Cooling with Powered Convenience Outlet 569J*14D Cooling Without Powered Convenience Outlet569J*16D Cooling with Powered Convenience Outlet 569J*16A Cooling Without Powered Convenience Outlet569J*16D Cooling Without Powered Convenience Outlet 569J*16A Cooling with Powered Convenience Outlet569J*25D Cooling with Powered Convenience Outlet 569J*25A Cooling Without Powered Convenience Outlet569J*25D Cooling Without Powered Convenience Outlet 569J*25A Cooling with Powered Convenience OutletRefrigerant piping Minimum OUTDOOR-AIR Operating TemperatureApplication Data Operating limits569J* 07-14 Piping Recommendations SINGLE-CIRCUIT Unit 569J*25 569J 16-25 Piping Recommendations SINGLE-CIRCUIT UnitModel 569J*16Model 569J*12 569J 12-14 Piping Recommendations TWO-CIRCUIT Unit569J 16-25 Piping Recommendations TWO-CIRCUIT Unit Roof Installation and a Ceiling-Mounted Fan Coil Typical Piping and WiringRoof Installation and a Vertical Discharge Fan Coil Ground Level Installation and Vertical Discharge Fan Coil Dual Condensing Units and a Dual Circuit Fan System Description Guide Specifications569J 569J Catalog No. PDS569J---03