York 359583-YTG-B-0208 User Manual
TECHNICAL GUIDE
HIGH-EFFICIENCY
359583-YTG-B-0208
GENERAL
All Models 1/2 - 5 tons ship as factory-charged packages.
Horizontal units are designed for suspended ceiling mounting. Horizontal models are shipped with ‘straight-through’
evaporator fan discharge as standard. Fan orientation is
field convertible to side discharge. Vertical units are
designed for free-standing floor mounting. All units are
completely factory wired and pre-piped. Water supply,
water outlet, and condensate drain connections are via
female pipe thread fittings.
WATER SOURCE HEAT PUMPS
AND WATER COOLED
AIR CONDITIONERS
HORIZONTAL & VERTICAL MODELS
1/2 - 5 TONS
CABINET
All cabinets are completely constructed of 18 Ga. corrosion
resistant “Galvalume” coated steel. The horizontal units are
complete with integral hanger channels. The entire unit
interior (both evaporator and condensing section) is insulated with 1/2” thick, 2 lb. density insulation. Service panels
are equipped with lifting handles for ease of removal and
handling. All units provide excellent service access to the
reversing valve, thermal expansion valve, and compressor
with the unit remaining in location. An integral duct collar is
provided on the blower discharge opening. An optional discharge plenum is available for Vertical models.
REFRIGERANT CIRCUITS
All models utilize hermetic rotary or reciprocating type compressors. Compressors are mounted on rubber isolators to
minimize vibration transmission. Internal overload protection is provided. External high pressure and low pressure
cutout switches are included in each compressor control
circuit. Each refrigeration circuit includes an adjustable biflow thermal expansion valve (with external equalizer),
bi-flow liquid line filter drier, and service gauge ports. The
reversing valve is a pilot operated, sliding piston type with a
replaceable magnetic solenoid coil.
The refrigerant-to-air heat transfer coils are constructed of
internally enhanced copper tubes mechanically bonded to
enhanced aluminum plate fins. The evaporator coil is
employed in a draw-through configuration. Large evaporator coil face area minimizes potential water blow-off.
The coaxial refrigerant-to-water heat exchangers feature a
convoluted inner tube design for high heat transfer efficiency. Standard models feature a copper inner tube surrounded by a steel outer tube, and carry a 400 psig water
side working pressure rating.
359583-YTG-B-0208
ELECTRICAL/CONTROLS
able, complete with an alarm output contact. An
optional remote management package allows the unit
All units are completely factory wired with all necessary
to be controlled by an external source.
operating controls. A 24 volt control circuit, with oversize transformer, is provided for field connection. Units
FILTERS
are designed to operate with conventional thermostat
control interface. The reversing valve solenoid coil
shall be energized in cooling mode only. A manual
reset is provided on each compressor control circuit in
All models are shipped with 1 inch thick throw-away fil-
ters factory installed. Filters are accessible from either
side of unit.
the event of high/low pressure cutout. A time delay
relay for anti-short cycle protection is standard in all
units. An optional condensate overflow switch is avail-
PRODUCT NOMENCLATURE
Water Cooled Package Heat Pump and AC Model Number Nomenclature
Product Category
R = Watercooled ID Package,HP
Product Identifier
P = HP, R-22 High Efficiency
Nominal Cooling Capacity - MBH
007 = 0.5 Ton
009 = 0.75 Ton
012 = 1 Ton
018 = 1.5 Ton
024 = 2 Ton
030 = 2.5 Ton
036 = 3 Ton
048 = 4 Ton Heat Type
060 = 5 Ton C00 = No Heat Option
RP 060 C00V 2L AB 1
Voltage
1 = 208/230-1-60
2 = 208/230-3-60
4 = 460-3-60
5 = 575-3-60
8 = 265-1-60
V = Vertical
H = Horizontal
AA = None AG = AB + AE
AB = Insulated Water Circuit(Not available on cooling only) AH = AB + AF
AC = Cooling only (No Reversing Valve) AJ = AC = AD
AD = Cupro Nickle Heat Exchanger AK = AC = AE
AE = Condensate Overflow Switch w/ Alarm output AL = AC = AF
AF = Remote Management Relay Pkg w/ Alarm output
L = Left Hand Return
R = Right Hand Return
Airflow
Additional Options
Installation Options
Product Generation
1 = First Generation
2 Johnson Controls Unitary Products
359583-YTG-B-0208
T ABLE 1: GENERAL DATA
Model Series 007 009 012 018 024 030 036 048 060
Nominal Cooling (Ton) 0.5 0.75 1.0 1.5 2.0 2.5 3.0 4.0 5.0
Cooling Performance
Cooling Capacity (BTUH) 7000 9000 12800 18100 24200 30800 36100 48200 59000
EER 12.4 13.0 12.6 14.4 14.4 13.5 14.2 14.0 12.6
Heating Capacity (BTUH) 8800 10700 14800 20900 27500 35200 41400 56000 72000
COP 4.2 4.4 4.2 4.5 4.6 4.4 4.6 4.6 4.4
Design CFM 200 300 400 600 800 1000 1200 1600 2000
Nominal Waterflow (gpm) 1.5 2.25 3.0 4.5 6.0 7.5 9.0 12.0 15.0
Compressor-Type Rotary Rotary Rotary Recip. Recip. Recip. Recip. Recip. Recip.
Number Used 111111111
Air Coil- Type Enhanced Copper Tubes, Enhanced Aluminum Fins
Face Area (sq. Ft.) 1.00 1.00 1.00 1.51 2.56 2.56 2.88 4.38 5.00
Rows/FPI 2/14 2/14 3/14 3/14 3/14 3/14 3/14 3/14 3/14
Water Coil - Type Co-Axial
Water Connection Size 1/2” FPT 1/2” FPT 1/2” FPT 3/4” FPT 3/4” FPT 3/4” FPT 3/4” FPT 3/4” FPT 1” FPT
Drain Connection Size 3/4” FPT
Direct Drive Fan-Type Centrifugal, Forward Curved
Number Used 111111111
Diameter x Width (in) 9x4 9x4 9x4 9x6 9x7 9x7 9x7 10x9 10x9
Motor HP /Speed 0.10/3 0.10/3 0.17/3 0.25/3 0.25/3 0.33/3 0.50/3 0.75/3 1.0/3
Filters
Horizontal Model - Qty. Size 1-14x16x1 1-14x16x1 1-14x16x1 1-16x20x1 1-18x25x1 1-18x25x1 1-20x25x1 2-20x20x1 1-20x20x1
Vertical Models - Qty. Size 1-14x16x1 1-14x16x1 1-14x16x1 1-16x20x1 1-18x25x1 1-18x25x1 1-20x25x1 1-16x25x1
1-14x25x1
Weight
Operating 130 135 155 180 215 235 260 325 345
Shipping 145 150 170 195 230 255 280 345 365
1-20x25x1
1-18x25x1
1-16x25x1
NOTE:
1. Performance calculated in accordance with ARI/ISO Standard 13256-1 for Water Loop Application.
2. Cooling capacities are rated at entering air conditions of 80.6ºF db / 66.2ºF wb. 86ºF entering water temperature.
3. Heating capacities are rated at entering air conditions of 68ºF db / 59ºF wb, 68ºF entering water temperature.
OPERATING LIMITS - WATER LOOP APPLICATION
Cooling Heating
Min. Entering Water 50ºF
Max. Entering Water 110ºF 80ºF
Normal Entering Water 60-90ºF 50-70ºF
*.
Heating operation below 55ºF requires insulated water circuit.
40ºF
*
Johnson Controls Unitary Products 3
TABLE 2: RP 007 @200 CFM NOMINAL AIRFLOW VERTICAL AND HORIZONTAL MODELS
EWT
GPM
(ºF)
50
60
70
85
100
NOTE: All capacity data shown is NET - includes motor power/heat at design
CFM and HI fan speed. Tabulated kW values do not include allowance for
external pumping power.
WPD
(PSI)
1.0 0.8 80/67 7.7 5.0 0.53 9.5 1.0 70 7.2 0.63 5.0
1.5 2.0 80/67 8.1 5.2 0.48 9.7 1.5 70 7.4 0.64 5.2
1.0 0.7 80/67 7.5 5.0 0.57 9.4 1.0 70 8.0 0.66 5.7
1.5 1.9 80/67 7.9 5.1 0.54 9.7 1.5 70 8.3 0.67 6.0
1.0 0.7 80/67 7.2 4.8 0.63 9.3 1.0 70 9.1 0.69 6.7
1.5 1.8 80/67 7.6 5.0 0.59 9.6 1.5 70 9.4 0.70 7.0
1.0 0.7 80/67 6.7 4.7 0.72 9.1 1.0 70 10.0 0.72 7.5
1.5 1.7 80/67 7.1 4.8 0.67 9.4 1.5 70 10.3 0.73 7.8
1.0 0.6 80/67 6.3 4.5 0.80 9.0
1.5 1.6 80/67 6.6 4.6 0.76 9.2
EAT
(db/wb)TC(MBH)SC(MBH)
75/62 7.1 5.1 0.51 8.8
85/72 8.3 4.9 0.55 10.2 80 7.1 0.67 4.8
75/62 7.3 5.2 0.46 8.9 60 7.5 0.60 5.4
85/72 8.8 5.1 0.50 10.5 80 7.3 0.68 5.0
75/62 6.9 5.0 0.56 8.8
85/72 8.0 4.8 0.60 10.0 80 7.9 0.70 5.5
75/62 7.1 5.1 0.52 8.9 60 8.4 0.63 6.2
85/72 8.6 5.0 0.56 10.5 80 8.2 0.71 5.8
75/62 6.6 4.9 0.61 8.7
85/72 7.7 4.7 0.66 9.9 80 9.0 0.73 6.5
75/62 6.8 5.0 0.57 8.7 60 9.5 0.66 7.3
85/72 8.3 4.9 0.62 10.4 80 9.3 0.74 6.7
75/62 6.2 4.7 0.70 8.6
85/72 7.2 4.5 0.75 9.7 80 9.8 0.76 7.2
75/62 6.4 4.8 0.65 8.6 60 10.5 0.69 8.1
85/72 7.8 4.7 0.70 10.2 80 10.2 0.77 7.5
75/62 5.8 4.6 0.77 8.4
85/72 6.7 4.3 0.84 9.6
75/62 6.0 4.6 0.73 8.5
85/72 7.2 4.5 0.80 9.9
Cooling
KW
THR
(MBH)
EWT(ºF) GPM
50
60
70
80
359583-YTG-B-0208
Heating
EAT
(db)HC(MBH)
60 7.2 0.59 5.2
60 8.1 0.62 5.9
60 9.2 0.65 7.0
60 10.1 0.68 7.8
KW
H Absrp.
(MBH)
TC = TOTAL COOLING CAPACI TY
SC = SENSIBLE COOLING CAPACITY
THR = TOTAL HEAT REJECTION
HC = TOTAL HEATING CAPACITY
WPD = WATER PRESSURE DROP
AIR FLOW CORRECTION FACTORS
AIRFLOW HEATING COOLING
OF
%
Nominal
80 160 0.986 1.058 0.969 0.966 0.893 0.992 0.971
90 180 0.993 1.029 0.985 0.983 0.947 0.996 0.986
100 200 1.000 1.000 1.000 1.000 1.000 1.000 1.000
110 220 1.007 0.977 1.014 1.011 1.049 1.004 1.011
115 230 1.010 0.965 1.021 1.017 1.074 1.006 1.016
CFM HC
Input
Power
4 Johnson Controls Unitary Products
Heat
Absrp.
TC SC
Input
Power
THR
359583-YTG-B-0208
TABLE 3: RP 009 @ 300 CFM NOMINAL AIRFLOW VERTICAL AND HORIZONTAL MODELS
EWT
GPM
(ºF)
50
60
70
85
100
NOTE: All capacity data shown is NET - includes motor power/heat at design
CFM and HI fan speed. Tabulated kW values do not include allowance for
external pumping power.
WPD
(PSI)
1.35 1.4 80/67 10.0 6.9 0.56 11.9 1.35 70 8.1 0.66 5.8
2.25 3.5 80/67 10.2 7.0 0.54 12.0 2.25 70 8.5 0.68 6.2
1.35 1.4 80/67 9.7 6.8 0.62 11.8 1.35 70 8.7 0.69 6.3
2.25 3.5 80/67 9.9 6.8 0.59 11.9 2.25 70 9.6 0.72 7.1
1.35 1.4 80/67 9.3 6.6 0.67 11.6 1.35 70 10.4 0.76 7.8
2.25 3.5 80/67 9.5 6.7 0.65 11.7 2.25 70 11.1 0.79 8.4
1.35 1.4 80/67 8.8 6.4 0.75 11.3 1.35 70 11.6 0.81 8.8
2.25 3.5 80/67 9.0 6.5 0.74 11.5 2.25 70 12.1 0.83 9.3
1.35 1.4 80/67 8.3 6.2 0.84 11.2
2.25 3.5 80/67 8.4 6.3 0.83 11.2
EAT
(db/wb)TC(MBH)SC(MBH)
75/62 9.1 7.0 0.55 11.0
85/72 10.8 6.7 0.57 12.7 80 8.0 0.70 5.6
75/62 9.2 7.0 0.53 11.0 60 8.6 0.64 6.5
85/72 11.1 6.8 0.56 13.0 80 8.4 0.72 6.0
75/62 8.8 6.8 0.61 10.9
85/72 10.5 6.6 0.64 12.7 80 8.6 0.73 6.1
75/62 8.9 6.9 0.58 10.9 60 9.7 0.68 7.4
85/72 10.7 6.7 0.61 12.8 80 9.4 0.76 6.8
75/62 8.5 6.7 0.66 10.7
85/72 10.1 6.5 0.69 12.4 80 10.3 0.81 7.5
75/62 8.6 6.8 0.64 10.8 60 11.3 0.74 8.7
85/72 10.4 6.6 0.66 12.6 80 11.0 0.84 8.1
75/62 8.0 6.5 0.74 10.5
85/72 9.6 6.3 0.78 12.3 80 11.4 0.86 8.5
75/62 8.1 6.5 0.73 10.6 60 12.3 0.78 9.7
85/72 9.8 6.4 0.77 12.4 80 12.0 0.88 9.0
75/62 7.5 6.3 0.82 10.3
85/72 9.0 6.1 0.87 12.0
75/62 7.6 6.3 0.81 10.4
85/72 9.1 6.2 0.86 12.0
Cooling
KW
THR
(MBH)
EWT(ºF) GPM
50
60
70
80
EAT
(db)HC(MBH)
60 8.2 0.62 6.0
60 8.8 0.65 6.6
60 10.6 0.71 8.1
60 11.8 0.76 9.2
Heating
KW
H Absrp.
(MBH)
TC = TOTAL COOLING CAPACI TY
SC = SENSIBLE COOLING CAPACITY
THR = TOTAL HEAT REJECTION
HC = TOTAL HEATING CAPACITY
WPD = WATER PRESSURE DROP
AIR FLOW CORRECTION FACTORS
AIRFLOW HEATING COOLING
% OF
Nominal
80 240 0.986 1.058 0.969 0.966 0.893 0.992 0.971
90 270 0.993 1.029 0.985 0.983 0.947 0.996 0.986
100 300 1.000 1.000 1.000 1.000 1.000 1.000 1.000
110 330 1.007 0.977 1.014 1.011 1.049 1.004 1.011
115 345 1.010 0.965 1.021 1.017 1.074 1.006 1.016
CFM HC
Input
Power
Johnson Controls Unitary Products 5
Heat
Absrp.
TC SC
Input
Power
THR
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