versatec specification catalog - waterfurnacefast response lessens system changeover time on...
TRANSCRIPT
Wat
erF
urna
ce
SP1063 12/08
Design Features
Factory Options
Accessories
Dimensional Data
Physical Data
Performance Data
Engineering Guide Specifications
Water-to-Water Heat Pumps15 and 30 Tons•
Ver
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Cat
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Versatec Series 15 and 30-ton water-to-water heat pumps are an excellent choice to provide water heating and water cooling for a wide range of applications. Whether the product is used for pools, commercial aquariums, radiant floor heating, ice melt, chilled water applications, industrial process water, or to provide precisely heated or cooled water for fan coils or other applications, Versatec Series products are designed to perform to the highest standards in the industry.
Cabinets are constructed with heavy-gauge metal and are coated with durable poly paint for long lasting beauty and protection. Large in capacity but compact in size, these units will fit through most doors for easy installation. High efficiencies are obtained using Copeland Scroll compressors — one in the 15-ton unit, two in the dual- circuited 30-ton unit. Units are controlled using the FX10 microprocessor which sequences all components and functions to achieve maximum performance, and enables easy connection to a Building Automation System with N2 Open, BacNet, or LonWorks protocols. The unit’s brazed plate heat exchanger(s) are constructed with 316 stainless steel for long life. High efficiency, performance, flexibility, reliability and control are the hallmarks of the Versatec water-to-water heat pumps from WaterFurnace.
As a leader in the industry, WaterFurnace is dedicated to innovation, quality and customer satisfaction. In fact, every unit built is exposed to a wide range of quality control procedures throughout the assembly process and is then subjected to a rigorous battery of computerized run tests to certify that it meets or exceeds performance standards for efficiency and safety, and will perform flawlessly at startup. As further affirmation of our quality standards, each unit carries our exclusive Quality Assurance emblem, signed by the final test technician.
WaterFurnace International’s corporate headquarters and manufacturing facility is located in Fort Wayne, IN. A scenic three-acre pond located in front of the building serves as our geothermal heating and cooling source to comfort-condition our 110,000 square feet of manufacturing and office space. As a pioneer, and now a leader in the industry, the team of WaterFurnace engineers, customer support staff and skilled assembly technicians is dedicated to providing the finest systems available.
By choosing or specifying WaterFurnace Versatec products, you can be assured that your customer is investing in a product that provides an exceptional combination of performance, versatility, reliability and control.
3
VERSATEC SPECIFICATION CATALOG
Table of Contents
Model Nomenclature 4
VLW Features 5
Application Consideration 5
Design Features 6
Physical Dimensions 7
Physical Data 7
Piping Configuration 7
Electrical Data 8
Field Wiring Connections 8
Reference Calculations 9
Legend & Notes 9 Capacity Data 10-13
FX10 Microprocessor Control 14
Engineering Guide Specifications 15
Accessories and Other Options 15
4
VERSATEC SPECIFICATION CATALOG
Model Nomenclature
FamilyVL = Versatec (Low Temp)
Model TypeW = Water-to-Water
Voltage3 = 208-230/60/34 = 460/60/35 = 575/60/38 = 380/60/3
Controls OtherA = Fault LightsB = Fault Lights & Phase Protection
Unit Controls4 = FX10 std. no communication5 = FX10 w/N2 Open Com Card6 = FX10 w/LonWorks Com Card7 = FX10 w/BacNet Com Card8 = FX10 std. no communication, w/User Interface (MUI)9 = FX10 w/N2 Open Com Card, w/User Interface (MUI)0 = FX10 w/LonWorks Com Card, w/User Interface (MUI)3 = FX10 w/BacNet Com Card, w/User Interface (MUI)
Cabinet Finish0 = Painted Cabinet
Cabinet BaseR = Rail Base
Sound KitA = NoneB = Blanket
Non-Standard Options
Non-Standard Option Details
VintageD = Current
Unit Capacity180 MBTUH360 MBTUH
Unit OperationS = Reversible Heat Pump
VL 360 W 4 A 4 S 0 R A S S D
5
VERSATEC SPECIFICATION CATALOG
FlexibilityDesigned to operate with liquid temperatures of 20°F to 120°F (20-90 EST, 30-120 ELT)Heated and chilled water from the same machineModularized design for optimum capacity matching and stagingCompact size allows passage through most doorsFast response lessens system changeover time on two-pipe fan-coil systemsReplacement for low efficiency water-coolied chillers.Replacement for electric boilersUsed for tempering of outside air
ControlAll unit functions are controlled by FX10 microprocessorIncludes ports for communication with BacNet, Lon-Works, or N2 Open buildingFor more information refer to submittal data SD1063 or Application Guide AGFX10
EfficiencyHigh cooling EERsHigh heating COPs
•
••
••
•••
•
•
•
••
VLW FeaturesQuality
316 stainless steel with copper brazed plate heat exchangers.Long-life hermetic compressorsBidirectional thermostatic expansion valvesHeavy duty FPT liquid fittingsEnvironmentally friendly HCFC 22Compressor control moduleLiquid line filter-dryers24 VAC-75 VA controls transformer with circuit breaker
OptionsPhase ProtectionSound attenuation packageMedium User Interface (MUI) to aid in setup and diagnosticsCommunication module for connection to building automation systems (BacNet, LonWorks, or N2 Open)
Accessories (field installed)Hose kitsSolenoid valvesBall valvesExternal heat exchangers
•
••••••••
•••
•
••••
Application ConsiderationHydronic heat pump systems may be successfully
applied in a wide range of commercial and industrial appli-cations. It is the responsibility of the system designer and installing contractor to ensure that acceptable water quality is present and that all applicable codes have been met in these installations.
It is recommended that the installing contractor per-forms a thorough unit evaluation at the time of system commissioning or retain the services of WFI to provide factory check, test, and start.
Note: Please contact your WFI representative for application assistance.
6
VERSATEC SPECIFICATION CATALOG
Design Features
Convenientlylocated control box
FX10 Microprocessor with options for Bac-Net, LonWorks, or N2 Open protocols
Heavy gaugepainted cabinet
FPT copper fittings
Brazed plate 316stainless steelheat exchangers
Insulated cabinetfor quiet operation
High efficiency scrollcompressor(s)
Note: VL360W shown. Size VL180W contains single compressor and heat exchanger with four inlet/outlet pipes.
Heat exchanger drain plugs
Fault indicator light(s)
7
VERSATEC SPECIFICATION CATALOG
Physical Dimensions
ElectricalKnockouts
CondensateDrain
FaultIndicatorLights
IsolationBall Valves
A
B
CD
Control Box
VL360W
ElectricalKnockouts
CondensateDrain
FaultIndicatorLights
IsolationBall Valves
AB
C
Control Box
VL180WD
Configuration Source LoadIn Out In Out
Heat/Cool D C A B
Note: Field supplied circuit setters must be installed in each water outlet to maintainan equal flow rate through each heat exchanger.
Piping Configuration
A
C
B
FaultIndicator Lights
D
OptionalMUI Installed
E
EF
FSIZE A B C D E* F**
180 36[91.4]
58[147.3]
30[76.2]
60[152.4]
1.25[3.175]
1.25[3.175]
360 36[91.4]
58[147.3]
30[76.2]
60[152.4]
2[5.08]
1.25[3.175]
MODEL VL180W VL360W
Compressor (Qty.) Scroll (1) Scroll (2)
Ref. Charge, R-22 Per Circuit
142 oz. [4.026]
142 oz.[4.026]
Unit Weight 479 lbs.[217]
685 lbs.[311]
Physical Data
Notes: Inches [cm]* Inlets (FPT)** Outlets (FPT)
Notes: [Kilograms]
8
VERSATEC SPECIFICATION CATALOG
Field Wiring Connections
Electrical Data
VL180WHigh Voltage Connections
Unit Power Supply208-230/60/3,
460/60/3, or 575/60/3
GPB
BlackRedWhite
L1L3 L2
TB
R
C
L
X1
X2
24 VAC
24V COM
Alarm
Acc 1
Acc 2
Y1
O
Rev Valve
Comp
Red
Black
Brown
Violet
Gray
Orange
Yellow
VL180WLow Voltage Connections
Unit Power Supply208-230/60/3,
460/60/3, or 575/60/3
G L3 L1L2PB
Black
Red
White
VL360W
Black
White
TB
R
C
Y1
O
L
X1
X2
24VAC
24V COM
Alarm
Acc 1
Acc 2
Rev Valve
Comp 1
LC1
LC2
Circuit 1 Alarm
Circuit 2 Alarm
Comp 2
Y2
Black
Red
Yellow
Orange
White
Yellow
Violet
Blue
Blue
Pink
Red
Brown
VL360W
High Voltage Connections
Low Voltage Connections
ModelVoltage Code
Rated VoltageVoltage Min/Max
Compressor Total Unit FLA
Min Circ Amp
Max Fuse
Max HACR BreakerQTY MCC RLA LRA
VL180W
3 208-230/60/3 197/254 1 75.0 48.1 300 48.1 60.1 100 100
4 460/60/6 414/506 1 34.0 21.8 150 21.8 27.2 45 45
5 575/60/3 517/633 1 29.0 18.6 109 18.6 23.2 40 40
8 380/60/3 342/418 1 40.0 25.6 139 25.6 32.1 50 50
VL360W
3 208-230/60/3 197/254 2 75.0 48.1 300 96.2 108.2 150 150
4 460/60/6 414/506 2 34.0 21.8 150 43.6 49.0 70 70
5 575/60/3 517/633 2 29.0 18.6 109 37.2 41.8 60 60
8 380/60/3 342/418 2 40.0 25.6 139 51.3 57.7 80 80
All fuses type "D" time delay (or HACR circuit breaker in USA) Apr-08
9
VERSATEC SPECIFICATION CATALOG
Reference CalculationsHeating Calculations: Cooling Calculations:
LWT = EWT + HR
GPM x 500LWT = EWT -
HE
GPM x 500
Legends and NotesELT = entering load fluid temperature to heat pump EER = cooling energy effciency (TC/KW)LLT = leaving load fluid temperature from heat pump PSI = pressure drop in pounds per square inchLGPM = load flow in gallons per minute FT HD = pressure drop in feet of headLWPD = load coax water pressure drop KW = kilowattsEST = entering source fluid temperature to heat pump HE = heat extracted in MBTUHLST = leaving source fluid temperature from heat pump HR = heat rejected in MBTUHSGPM = source flow in gallons per minute TC = total cooling capacity in MBTUHSWPD = source coax water pressure drop
10
VERSATEC SPECIFICATION CATALOG
VL180WHeating Capacity Data
LWPD SOURCE 34.0 GPM SWPD SOURCE 45.0 GPM SWPDELT EST LGPM PSI FT HD LLT HC KW HE COP LST PSI FT HD LLT HC HE COP LST PSI FT HD
34.0 9.3 21.5 66.5 107.0 7.08 82.8 4.4 14.4 10.0 23.1 66.7 110.1 7.28 85.3 4.4 16.1 16.6 38.345.0 15.6 36.0 64.9 106.7 6.90 83.2 4.5 14.3 10.0 23.1 65.0 110.0 7.05 85.9 4.6 16.1 16.6 38.334.0 9.3 21.5 67.5 124.5 7.03 100.5 5.2 23.2 9.7 22.4 67.8 128.5 7.29 103.6 5.2 25.3 16.2 37.445.0 15.6 36.0 65.7 123.9 6.76 100.8 5.4 23.2 9.7 22.4 65.9 128.4 6.95 104.7 5.4 25.2 16.2 37.434.0 9.3 21.5 69.2 152.1 7.14 127.8 6.2 31.3 9.6 22.2 69.6 157.6 7.13 133.3 6.5 33.9 16.0 37.045.0 15.6 36.0 66.9 150.9 7.12 126.6 6.2 31.8 9.6 22.2 67.0 152.0 7.32 127.0 6.1 34.2 16.0 37.034.0 9.3 21.5 70.9 179.8 7.25 155.1 7.3 39.5 9.4 21.7 71.3 186.8 7.26 162.0 7.5 42.6 15.8 36.545.0 15.6 36.0 68.2 178.0 7.47 152.5 7.0 39.6 9..4 21.7 68.4 184.1 7.99 156.8 6.8 42.8 15.8 36.534.0 9.3 21.5 72.2 200.4 7.70 174.1 7.6 48.2 9.3 21.5 72.6 208.6 7.94 181.5 7.7 51.7 15.6 36.045.0 15.6 36.0 69.1 198.0 7.63 172.0 7.6 48.3 9.3 21.5 69.4 204.6 8.12 176.9 7.4 51.9 15.6 36.034.0 9.3 21.5 73.4 221.0 8.16 193.1 7.9 56.9 9.2 21.3 74.0 230.3 8.62 200.9 7.8 60.8 15.5 35.845.0 15.6 36.0 70.0 218.0 7.80 191.4 8.2 57.0 9.2 21.3 70.3 225.1 8.26 196.9 8.0 61.0 15.5 35.8
34.0 9.1 21.0 86.4 106.1 9.00 75.4 3.5 14.9 10.0 23.1 86.6 109.2 9.06 78.3 3.5 16.4 16.6 38.345.0 15.4 35.6 84.8 105.8 8.84 75.6 3.5 14.9 10.0 23.1 85.0 109.0 8.88 78.6 3.6 16.4 16.6 38.334.0 9.1 21.0 87.4 122.6 9.30 90.9 3.9 23.8 9.7 22.4 87.7 126.4 9.38 94.4 4.0 25.7 16.2 37.445.0 15.4 35.6 85.6 122.1 9.09 91.0 3.9 23.8 9.7 22.4 85.8 126.2 9.16 95.0 4.0 25.6 16.2 37.434.0 9.1 21.0 88.9 146.8 9.63 113.9 4.5 32.3 9.6 22.2 89.2 151.6 9.71 118.5 4.6 34.6 16.0 37.045.0 15.4 35.6 86.7 145.9 9.38 113.9 4.6 32.5 9.6 22.2 86.9 150.7 9.45 118.4 4.7 34.6 16.0 37.034.0 9.1 21.0 90.4 170.9 9.96 137.0 5.0 40.7 9.4 21.7 90.7 176.8 10.04 142.5 5.2 43.5 15.8 36.545.0 15.4 35.6 87.8 169.8 9.66 136.9 5.2 40.7 9.4 21.7 88.0 175.1 9.75 141.8 5.3 43.5 15.8 36.534.0 9.1 21.0 91.5 190.1 10.29 155.0 5.4 49.5 9.3 21.5 91.9 196.8 10.37 161.4 5.6 52.6 15.6 36.045.0 15.4 35.6 88.7 188.8 9.95 154.8 5.6 49.5 9.3 21.5 88.9 194.5 10.04 160.2 5.7 52.7 15.6 36.034.0 9.1 21.0 92.7 209.3 10.62 173.1 5.8 58.3 9.2 21.3 93.2 216.9 10.71 180.3 5.9 61.7 15.5 35.845.0 15.4 35.6 89.5 207.7 10.23 172.8 5.9 58.3 9.2 21.3 89.8 213.8 10.34 178.5 6.1 61.8 15.5 35.834.0 9.0 20.8 106.4 105.0 11.55 65.6 2.7 15.5 10.0 23.1 106.5 107.9 11.66 68.1 2.7 16.9 16.6 38.345.0 15.1 34.9 104.8 104.7 11.40 65.7 2.7 15.5 10.0 23.1 104.9 107.7 11.53 68.3 2.7 16.9 16.6 38.334.0 9.0 20.8 107.3 120.8 11.87 80.3 3.0 24.5 9.7 22.4 107.5 124.3 12.06 83.1 3.0 26.2 16.2 37.445.0 15.1 34.9 105.5 120.3 11.71 80.3 3.0 24.5 9.7 22.4 105.7 124.0 11.94 83.3 3.0 26.2 16.2 37.434.0 9.0 20.8 108.7 144.1 12.27 102.2 3.4 33.1 9.6 22.2 109.0 148.2 12.44 105.8 3.5 35.2 16.0 37.045.0 15.1 34.9 106.6 143.6 12.04 102.5 3.5 33.0 9.6 22.2 106.8 147.8 12.24 106.0 3.5 35.1 16.0 37.034.0 9.0 20.8 110.1 167.3 12.67 124.1 3.9 41.6 9.4 21.7 110.4 172.2 12.82 128.4 3.9 44.1 15.8 36.545.0 15.1 34.9 107.6 166.9 12.37 124.6 4.0 41.5 9.4 21.7 107.9 171.5 12.55 128.7 4.0 44.1 15.8 36.534.0 9.0 20.8 111.3 185.7 13.07 141.1 4.2 50.4 9.3 21.5 111.6 191.1 13.20 146.1 4.2 53.3 15.6 36.045.0 15.1 34.9 108.5 185.3 12.71 142.0 4.3 50.3 9.3 21.5 108.7 190.3 12.86 146.4 4.3 53.3 15.6 36.034.0 9.0 20.8 112.4 204.1 13.48 158.1 4.4 59.3 9.2 21.3 112.7 210.1 13.58 163.7 4.5 62.5 15.5 35.845.0 15.1 34.9 109.3 203.8 13.04 159.3 4.6 59.2 9.2 21.3 109.6 209.0 13.17 164.1 4.7 62.5 15.5 35.834.0 8.9 20.6 128.6 141.3 14.91 90.4 2.8 33.8 9.6 22.2 128.8 144.9 15.17 93.1 2.8 35.7 16.0 37.045.0 14.9 34.4 126.5 141.2 14.70 91.0 2.8 34.0 9.6 22.2 126.6 144.9 15.04 93.5 2.8 35.7 16.0 37.034.0 8.9 20.6 129.9 163.7 15.39 111.2 3.1 42.4 9.4 21.7 130.2 167.6 15.60 114.4 3.1 44.8 15.8 36.545.0 14.9 34.4 127.5 163.9 15.09 112.4 3.2 42.3 9.4 21.7 127.7 167.9 15.36 115.5 3.2 44.7 15.8 36.534.0 8.9 20.6 131.0 181.3 15.86 127.1 3.3 51.3 9.3 21.5 131.2 185.4 16.02 130.8 3.4 54.0 15.6 36.045.0 14.9 34.4 128.3 181.9 15.47 129.1 3.4 51.2 9.3 21.5 128.5 186.1 15.68 132.6 3.5 53.9 15.6 36.034.0 8.9 20.6 132.1 198.8 16.33 143.1 3.6 60.3 9.2 21.3 132.3 203.3 16.45 147.1 3.6 63.3 15.5 35.845.0 14.9 34.4 129.2 199.8 15.86 145.7 3.7 60.1 9.2 21.3 129.4 204.2 16.00 149.7 3.7 63.1 15.5 35.8
40
50
60
70
120
20
30
40
50
60
70
100
50
20
30
4080
60
70
70
6040
50
60
20
30
KW
11
VERSATEC SPECIFICATION CATALOG
VL180WCooling Capacity Data
ELT EST LGPM PSI FT HD LLT TC KW HR EER LST PSI FT HD LLT TC KW HR EER LST PSI FT HD34.0 9.7 22.4 23.8 102.9 6.96 126.7 14.8 57.7 9.4 21.7 26.2 106.6 6.89 130.1 15.5 54.7 15.8 36.545.0 16.2 37.4 25.3 103.4 7.06 127.5 14.6 55.8 9.4 21.7 26.0 108.8 6.87 132.2 15.8 54.9 15.8 36.534.0 9.7 22.4 24.2 95.4 8.7 125.0 11.6 57.6 9.2 21.3 26.5 98.4 8.5 127.5 12.2 54.6 15.5 35.845.0 16.2 37.4 25.5 97.6 8.8 127.6 11.7 55.8 9.2 21.3 26.3 101.5 8.6 130.8 12.5 54.8 15.5 35.834.0 9.7 22.4 24.7 87.8 10.41 123.4 8.4 57.5 9.1 21.0 26.8 90.2 10.18 124.9 8.9 54.5 15.3 35.345.0 16.2 37.4 25.8 91.8 10.48 127.6 8.8 55.8 9.1 21.0 26.5 94.2 10.30 129.3 9.1 54.8 15.3 35.334.0 9.4 21.7 40.3 160.4 6.52 182.7 24.6 41.1 9.7 22.4 40.3 160.7 6.68 183.5 24.1 38.4 16.2 37.445.0 15.8 36.5 42.3 167.7 6.65 190.5 25.2 41.5 9.7 22.4 42.2 170.4 6.66 193.2 25.6 38.9 16.2 37.434.0 9.4 21.7 40.9 149.7 7.81 176.4 19.2 60.7 9.4 21.7 40.9 150.7 7.54 176.5 20.0 58.1 15.8 36.545.0 15.8 36.5 42.8 156.1 7.93 183.1 19.7 61.1 9.4 21.7 42.7 158.6 7.56 184.4 21.0 58.5 15.8 36.534.0 9.4 21.7 41.6 138.2 9.51 170.7 14.5 80.4 9.2 21.3 41.6 139.2 9.22 170.6 15.1 77.8 15.5 35.845.0 15.8 36.5 43.4 143.6 9.61 176.4 14.9 80.7 9.2 21.3 43.4 145.1 9.28 176.7 15.6 78.1 15.5 35.834.0 9.4 21.7 42.3 126.7 11.21 165.0 11.3 100.0 9.1 21.0 42.3 127.6 10.90 164.8 11.7 97.5 15.3 35.345.0 15.8 36.5 44.0 131.1 11.29 169.6 11.6 100.3 9.1 21.0 44.0 131.5 11.00 169.1 12.0 97.7 15.3 35.334.0 9.2 21.3 58.6 187.3 6.90 210.8 27.1 42.8 9.7 22.4 58.7 186.5 6.98 210.3 26.7 39.6 16.2 37.445.0 15.5 35.8 61.1 194.9 7.02 218.9 27.7 43.3 9.7 22.4 61.1 194.6 7.01 218.6 27.8 40.0 16.2 37.434.0 9.2 21.3 59.1 180.3 8.36 208.9 21.6 62.7 9.4 21.7 59.1 179.8 8.04 207.2 22.4 59.5 15.8 36.545.0 15.5 35.8 61.4 187.0 8.47 215.9 22.1 63.1 9.4 21.7 61.4 186.6 8.08 214.2 23.1 59.8 15.8 36.534.0 9.2 21.3 59.5 173.0 10.18 207.8 17.0 82.6 9.2 21.3 59.5 172.4 9.83 205.9 17.5 79.4 15.5 35.845.0 15.5 35.8 61.8 178.6 10.29 213.7 17.4 83.0 9.2 21.3 61.9 177.7 9.89 211.5 18.0 79.7 15.5 35.834.0 9.2 21.3 60.0 165.7 12.01 206.6 13.8 102.5 9.1 21.0 60.0 164.9 11.62 204.6 14.2 99.4 15.3 35.345.0 15.5 35.8 62.2 170.3 12.10 211.6 14.1 102.8 9.1 21.0 62.3 168.9 11.71 208.8 14.4 99.6 15.3 35.334.0 9.1 21.0 77.0 214.1 7.28 239.0 29.4 44.5 9.7 22.4 77.1 212.2 7.28 237.1 29.1 40.9 16.2 37.445.0 15.3 35.3 79.8 222.1 7.40 247.3 30.0 45.0 9.7 22.4 80.0 218.8 7.36 243.9 29.7 41.2 16.2 37.434.0 9.1 21.0 77.2 211.0 8.90 241.3 23.7 64.6 9.4 21.7 77.3 208.9 8.53 238.0 24.5 60.9 15.8 36.545.0 15.3 35.3 80.0 217.9 9.01 248.6 24.2 65.1 9.4 21.7 80.2 214.6 8.60 244.0 25.0 61.2 15.8 36.534.0 9.1 21.0 77.4 207.8 10.86 244.8 19.1 84.8 9.2 21.3 77.5 205.6 10.44 241.2 19.7 81.1 15.5 35.845.0 15.3 35.3 80.2 213.7 10.96 251.1 19.5 85.2 9.2 21.3 80.4 210.4 10.51 246.3 20.0 81.3 15.5 35.834.0 9.1 21.0 77.6 204.6 12.81 248.3 16.0 105.1 9.1 21.0 77.7 202.3 12.35 244.4 16.4 101.2 15.3 35.345.0 15.3 35.3 80.4 209.5 12.92 253.6 16.2 105.4 9.1 21.0 80.6 206.2 12.41 248.6 16.6 101.4 15.3 35.3
SWPD
30
50
7070
90
LWPD SOURCE 34.0 GPM SWPD SOURCE 45.0 GPM
90
50
70
90
30
50
70
90
30
50
30
50
70
90
12
VERSATEC SPECIFICATION CATALOG
VL360WHeating Capacity Data
LWPD SOURCE 68.0 GPM SWPD SOURCE 90.0 GPM SWPDELT EST LGPM PSI FT HD COP LST PSI FT HD LLT HC FT HD
68.0 9.3 21.5 66.5 214.0 14.2 165.7 4.4 14.4 10.0 23.1 66.7 220.2 14.6 170.5 4.4 16.1 16.6 38.390.0 15.6 36.0 64.9 213.4 13.8 166.3 4.5 14.3 10.0 23.1 65.0 219.9 14.1 171.7 4.6 16.1 16.6 38.368.0 9.3 21.5 67.5 248.9 14.1 200.9 5.2 23.2 9.7 22.4 67.8 257.0 14.6 207.2 5.2 25.3 16.2 37.490.0 15.6 36.0 65.7 247.7 13.5 201.5 5.4 23.2 9.7 22.4 65.9 256.8 13.9 209.4 5.4 25.2 16.2 37.468.0 9.3 21.5 69.2 304.3 14.3 255.6 6.2 31.3 9.6 22.2 69.6 315.3 14.3 266.6 6.5 33.9 16.0 37.090.0 15.6 36.0 66.9 301.8 14.2 253.3 6.2 31.8 9.6 22.2 67.0 304.0 14.6 254.1 6.1 34.2 16.0 37.068.0 9.3 21.5 70.9 359.6 14.5 310.2 7.3 39.5 9.4 21.7 71.3 373.6 14.5 324.0 7.5 42.6 15.8 36.590.0 15.6 36.0 68.2 356.0 14.9 305.0 7.0 39.6 9..4 21.7 68.4 368.1 16.0 313.6 6.8 42.8 15.8 36.568.0 9.3 21.5 72.2 400.8 15.4 348.2 7.6 48.2 9.3 21.5 72.6 417.1 15.9 362.9 7.7 51.7 15.6 36.090.0 15.6 36.0 69.1 396.0 15.3 343.9 7.6 48.3 9.3 21.5 69.4 409.2 16.2 353.7 7.4 51.9 15.6 36.068.0 9.3 21.5 73.4 442.0 16.3 386.3 7.9 56.9 9.2 21.3 74.0 460.7 17.2 401.9 7.8 60.8 15.5 35.890.0 15.6 36.0 70.0 436.1 15.6 382.9 8.2 57.0 9.2 21.3 70.3 450.3 16.5 393.9 8.0 61.0 15.5 35.868.0 9.1 21.0 86.4 212.2 18.0 150.7 3.5 14.9 10.0 23.1 86.6 218.5 18.1 156.6 3.5 16.4 16.6 38.390.0 15.4 35.6 84.8 211.6 17.7 151.2 3.5 14.9 10.0 23.1 85.0 217.9 17.8 157.3 3.6 16.4 16.6 38.368.0 9.1 21.0 87.4 245.3 18.6 181.8 3.9 23.8 9.7 22.4 87.7 252.8 18.8 188.8 4.0 25.7 16.2 37.490.0 15.4 35.6 85.6 244.1 18.2 182.1 3.9 23.8 9.7 22.4 85.8 252.4 18.3 189.9 4.0 25.6 16.2 37.468.0 9.1 21.0 88.9 293.6 19.3 227.8 4.5 32.3 9.6 22.2 89.2 303.2 19.4 236.9 4.6 34.6 16.0 37.090.0 15.4 35.6 86.7 291.9 18.8 227.9 4.6 32.5 9.6 22.2 86.9 301.3 18.9 236.8 4.7 34.6 16.0 37.068.0 9.1 21.0 90.4 341.9 19.9 273.9 5.0 40.7 9.4 21.7 90.7 353.5 20.1 285.0 5.2 43.5 15.8 36.590.0 15.4 35.6 87.8 339.7 19.3 273.7 5.2 40.7 9.4 21.7 88.0 350.2 19.5 283.7 5.3 43.5 15.8 36.568.0 9.1 21.0 91.5 380.3 20.6 310.0 5.4 49.5 9.3 21.5 91.9 393.6 20.7 322.8 5.6 52.6 15.6 36.090.0 15.4 35.6 88.7 377.6 19.9 309.7 5.6 49.5 9.3 21.5 88.9 388.9 20.1 320.3 5.7 52.7 15.6 36.068.0 9.1 21.0 92.7 418.6 21.2 346.1 5.8 58.3 9.2 21.3 93.2 433.7 21.4 360.6 5.9 61.7 15.5 35.890.0 15.4 35.6 89.5 415.5 20.5 345.6 5.9 58.3 9.2 21.3 89.8 427.6 20.7 357.0 6.1 61.8 15.5 35.868.0 9.0 20.8 106.4 210.0 23.1 131.2 2.7 15.5 10.0 23.1 106.5 215.8 23.3 136.2 2.7 16.9 16.6 38.390.0 15.1 34.9 104.8 209.3 22.8 131.5 2.7 15.5 10.0 23.1 104.9 215.3 23.1 136.6 2.7 16.9 16.6 38.368.0 9.0 20.8 107.3 241.6 23.7 160.6 3.0 24.5 9.7 22.4 107.5 248.6 24.1 166.3 3.0 26.2 16.2 37.490.0 15.1 34.9 105.5 240.5 23.4 160.6 3.0 24.5 9.7 22.4 105.7 248.0 23.9 166.5 3.0 26.2 16.2 37.468.0 9.0 20.8 108.7 288.1 24.5 204.4 3.4 33.1 9.6 22.2 109.0 296.5 24.9 211.6 3.5 35.2 16.0 37.090.0 15.1 34.9 106.6 287.1 24.1 204.9 3.5 33.0 9.6 22.2 106.8 295.5 24.5 211.9 3.5 35.1 16.0 37.068.0 9.0 20.8 110.1 334.6 25.3 248.1 3.9 41.6 9.4 21.7 110.4 344.4 25.6 256.9 3.9 44.1 15.8 36.590.0 15.1 34.9 107.6 333.7 24.7 249.3 4.0 41.5 9.4 21.7 107.9 343.0 25.1 257.3 4.0 44.1 15.8 36.568.0 9.0 20.8 111.3 371.4 26.1 282.1 4.2 50.4 9.3 21.5 111.6 382.3 26.4 292.2 4.2 53.3 15.6 36.090.0 15.1 34.9 108.5 370.7 25.4 283.9 4.3 50.3 9.3 21.5 108.7 380.5 25.7 292.8 4.3 53.3 15.6 36.068.0 9.0 20.8 112.4 408.2 27.0 316.2 4.4 59.3 9.2 21.3 112.7 420.1 27.2 327.4 4.5 62.5 15.5 35.890.0 15.1 34.9 109.3 407.6 26.1 318.5 4.6 59.2 9.2 21.3 109.6 418.0 26.3 328.2 4.7 62.5 15.5 35.868.0 8.9 20.6 128.6 282.6 29.8 180.9 2.8 33.8 9.6 22.2 128.8 289.8 30.3 186.3 2.8 35.7 16.0 37.090.0 14.9 34.4 126.5 282.4 29.4 182.0 2.8 34.0 9.6 22.2 126.6 289.7 30.1 187.1 2.8 35.7 16.0 37.068.0 8.9 20.6 129.9 327.3 30.8 222.3 3.1 42.4 9.4 21.7 130.2 335.2 31.2 228.8 3.1 44.8 15.8 36.590.0 14.9 34.4 127.5 327.8 30.2 224.8 3.2 42.3 9.4 21.7 127.7 335.8 30.7 231.0 3.2 44.7 15.8 36.568.0 8.9 20.6 131.0 362.5 31.7 254.3 3.3 51.3 9.3 21.5 131.2 370.9 32.0 261.5 3.4 54.0 15.6 36.090.0 14.9 34.4 128.3 363.7 30.9 258.1 3.4 51.2 9.3 21.5 128.5 372.2 31.4 265.2 3.5 53.9 15.6 36.068.0 8.9 20.6 132.1 397.7 32.7 286.2 3.6 60.3 9.2 21.3 132.3 406.5 32.9 294.3 3.6 63.3 15.5 35.890.0 14.9 34.4 129.2 399.6 31.7 291.4 3.7 60.1 9.2 21.3 129.4 408.5 32.0 299.3 3.7 63.1 15.5 35.8
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4080
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6040
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PSILSTCOPHEKWLLT HC KW HE
13
VERSATEC SPECIFICATION CATALOG
VL360WCooling Capacity Data
LWPD SOURCE 68.0 GPM SWPD SOURCE 90.0 GPM SWPDELT EST LGPM PSI FT HD LLT TC KW HR EER LST PSI FT HD LLT TC KW HR EER LST PSI FT HD
68 9.7 22.4 23.8 205.8 13.92 253.4 14.8 57.7 9.4 21.7 26.2 213.2 13.78 260.2 15.5 54.7 15.8 36.590 16.2 37.4 25.3 206.8 14.12 255.0 14.6 55.8 9.4 21.7 26.0 217.6 13.74 264.4 15.8 54.9 15.8 36.568 9.7 22.4 24.2 190.8 17.40 250.0 11.6 57.6 9.2 21.3 26.5 196.8 17.00 255.0 12.2 54.6 15.5 35.890 16.2 37.4 25.5 195.2 17.60 255.2 11.7 55.8 9.2 21.3 26.3 203.0 17.20 261.6 12.5 54.8 15.5 35.868 9.7 22.4 24.7 175.6 20.82 246.8 8.4 57.5 9.1 21.0 26.8 180.4 20.36 249.8 8.9 54.5 15.3 35.390 16.2 37.4 25.8 183.6 20.96 255.2 8.8 55.8 9.1 21.0 26.5 188.4 20.60 258.6 9.1 54.8 15.3 35.368 9.4 21.7 40.3 320.8 13.04 365.4 24.6 41.1 9.7 22.4 40.3 321.4 13.36 367.0 24.1 38.4 16.2 37.490 15.8 36.5 42.3 335.4 13.30 381.0 25.2 41.5 9.7 22.4 42.2 340.8 13.32 386.4 25.6 38.9 16.2 37.468 9.4 21.7 40.9 299.4 15.62 352.8 19.2 60.7 9.4 21.7 40.9 301.4 15.08 353.0 20.0 58.1 15.8 36.590 15.8 36.5 42.8 312.2 15.86 366.2 19.7 61.1 9.4 21.7 42.7 317.2 15.12 368.8 21.0 58.5 15.8 36.568 9.4 21.7 41.6 276.4 19.02 341.4 14.5 80.4 9.2 21.3 41.6 278.4 18.44 341.2 15.1 77.8 15.5 35.890 15.8 36.5 43.4 287.2 19.22 352.8 14.9 80.7 9.2 21.3 43.4 290.2 18.56 353.4 15.6 78.1 15.5 35.868 9.4 21.7 42.3 253.4 22.42 330.0 11.3 100.0 9.1 21.0 42.3 255.2 21.80 329.6 11.7 97.5 15.3 35.390 15.8 36.5 44.0 262.2 22.58 339.2 11.6 100.3 9.1 21.0 44.0 263.0 22.00 338.2 12.0 97.7 15.3 35.368 9.2 21.3 58.6 374.6 13.80 421.6 27.1 42.8 9.7 22.4 58.7 373.0 13.96 420.6 26.7 39.6 16.2 37.490 15.5 35.8 61.1 389.8 14.04 437.8 27.7 43.3 9.7 22.4 61.1 389.2 14.02 437.2 27.8 40.0 16.2 37.468 9.2 21.3 59.1 360.6 16.72 417.8 21.6 62.7 9.4 21.7 59.1 359.6 16.08 414.4 22.4 59.5 15.8 36.590 15.5 35.8 61.4 374.0 16.94 431.8 22.1 63.1 9.4 21.7 61.4 373.2 16.16 428.4 23.1 59.8 15.8 36.568 9.2 21.3 59.5 346.0 20.36 415.6 17.0 82.6 9.2 21.3 59.5 344.8 19.66 411.8 17.5 79.4 15.5 35.890 15.5 35.8 61.8 357.2 20.58 427.4 17.4 83.0 9.2 21.3 61.9 355.4 19.78 423.0 18.0 79.7 15.5 35.868 9.2 21.3 60.0 331.4 24.02 413.2 13.8 102.5 9.1 21.0 60.0 329.8 23.24 409.2 14.2 99.4 15.3 35.390 15.5 35.8 62.2 340.6 24.20 423.2 14.1 102.8 9.1 21.0 62.3 337.8 23.42 417.6 14.4 99.6 15.3 35.368 9.1 21.0 77.0 428.2 14.56 478.0 29.4 44.5 9.7 22.4 77.1 424.4 14.56 474.2 29.1 40.9 16.2 37.490 15.3 35.3 79.8 444.2 14.80 494.6 30.0 45.0 9.7 22.4 80.0 437.6 14.72 487.8 29.7 41.2 16.2 37.468 9.1 21.0 77.2 422.0 17.80 482.6 23.7 64.6 9.4 21.7 77.3 417.8 17.06 476.0 24.5 60.9 15.8 36.590 15.3 35.3 80.0 435.8 18.02 497.2 24.2 65.1 9.4 21.7 80.2 429.2 17.20 488.0 25.0 61.2 15.8 36.568 9.1 21.0 77.4 415.6 21.72 489.6 19.1 84.8 9.2 21.3 77.5 411.2 20.88 482.4 19.7 81.1 15.5 35.890 15.3 35.3 80.2 427.4 21.92 502.2 19.5 85.2 9.2 21.3 80.4 420.8 21.02 492.6 20.0 81.3 15.5 35.868 9.1 21.0 77.6 409.2 25.62 496.6 16.0 105.1 9.1 21.0 77.7 404.6 24.70 488.8 16.4 101.2 15.3 35.390 15.3 35.3 80.4 419.0 25.84 507.2 16.2 105.4 9.1 21.0 80.6 412.4 24.82 497.2 16.6 101.4 15.3 35.3
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90
14
VERSATEC SPECIFICATION CATALOG
FX10 Microprocessor Control OperationThe Johnson Controls FX10 board provides control of
the entire unit, includes input ports for N2 Open, LonTalk and BacNet communication protocols as well as an input port for a user interface. The user interface is an acces-sory item that can be used to aid in diagnostics and unit setup.
Note: Due to the complexity and flexibility of this control, operational features are only summarized here. For complete information on the FX10 Control, refer to submittal Data SD1981 and Application Guide AGFX10.
Power Fail Restart/Random Start DelayWhen the controller is first powered up, outputs are
disabled for a random start delay time to prevent simulta-neous starting of multiple heat pumps. The default time period for the start delay will be random between 1 and 120 seconds.
Compressor Fixed On Delay TimeThe Compressor 1 Fixed "On" Delay Time will ensure
that the compressor output (B02) is not enabled for (30) seconds after the control receives a call to start compres-sor 1. The compressor 2 Fixed "On" Delay Time will ensure that the compressor 2 output (B04) is not enabled for (1) minute after the control receives a call to start com-pressor 2.
Compressor Minimum Run Time and Off Time
The compressor will operate for a minimum of 2 min-utes (except high-pressure and emergency shutdown). The minimum compressor "Off" time is 4 minutes.
Compressor Stage Lead LagThe compressor lead lag option and number of run
hours can be enabled using the factory setup software, a facility management system, service/commissioning tool, or a user interface. The factory default is 24 hours.
Heating CycleCompressor 1 will turn on after accessory outputs 1
and 2 have been enabled, the low pressure switches have been verified, and the fixed compressor start delay timer has been satisfied. Compressor 2 will be sequenced as needed to maintain the heating set point.
Cooling CycleThe reversing valves will be "On". Compressor 1 will
turn on after accessory outputs 1 and 2 have been en-abled, and the low pressure switches have been verified. Compressor 2 will be sequenced as needed to maintain the cooling set point.
Emergency ShutdownThis mode is activated by a command from a facility
management system or a closed contact on BI-2. All out-puts will be turned off immediately and will remain off until the emergency shutdown mode is de-activated.
Lockout ModeThis mode is activated by any of the following fault
signals: refrigerant system high/low pressure, and cooling freeze protection.
Main FX10 Board (Shown with optional communication card)
Medium User Interface (MUI)Power
Output Status
Fault Status
Display Window
Alarm Reset
Navigational Buttons
"Enter" Button
15
VERSATEC SPECIFICATION CATALOG
Engineering Guide SpecsGeneral
The liquid source water-to water heat pump shall be a single packaged, reverse-cycle heating/cooling unit. The unit shall be listed by a nationally recognized safety-testing laboratory or agency, such as ETL Testing Laboratory or Canadian Standards Association (CSA). Each unit shall be run-tested at the factory. Each unit shall be pallet mounted.
The units shall be warranted by the manufacturer against defects in materials and workmanship for a period of one year.
Optional extended warranties with coverage up to five years shall be available.
The liquid source water-to-water heat pump unit, as manufactured by WaterFurnace International, Fort Wayne, Indiana, shall be designed to operate with source liquid temperature between 20°F and 90°F.
ControlThe unit shall be controlled using an FX10 micropro-
cessor which sequences all functions and modes of opera-tion . The control shall have the ability to communicate with N2 Open, BacNet or LonWorks protocols.
Casing & CabinetThe cabinet shall be fabricated from heavy-gauge,
powder coated, galvanized steel. The interior shall be in-sulated with 1/2-inch thick, multi-density, coated glass fiber with edges sealed or tucked under flanges. All units shall have 7/8-inch and 1 1/8-inch knockouts for entrance of low and line voltage wiring.
Refrigerant CircuitAll units shall contain a sealed refrigerant circuit includ-
ing one or two hermetic motor compressor(s), bidirectional thermal expansion valve assembly(s), reversing valve(s) (if
applicable), brazed plate water-to-refrigerant heat ex-changers, factory-installed high- and low-pressure safety switches and service ports, and liquid line filter-dryer(s).
Compressor(s) shall be designed for heat pump duty with internal isolation and mounted on rubber vibration iso-lators. Compressor motors shall have overload protection.
An optional sound attenuation package shall be avail-able, and shall be placed around the compressor(s).
The water-to-refrigerant heat exchangers shall be a brazed plate 316 stainless steel capable of withstanding 450 PSIG working pressure on the refrigerant and water sides.
The thermal expansion valve assembly shall provide proper superheat over the liquid temperature range with minimal "hunting". The assembly shall operate bidirection-ally without the use of check valves. Externally mounted pressure controlled water regulating flow valves are not acceptable.
ElectricalControls and safety devices will be factory wired and
mounted within the unit. Controls shall include compressor contactor(s), 24 VAC-75VA transformer with built-in circuit breaker, reversing valve coil(s) (if applicable), and anti short-cycle protection. A terminal block with screw termi-nals will be provided for field control wiring. To prevent short cycling when the safety controls are activated, the reset relay shall provide a lockout circuit that requires resetting of low voltage supply or main circuit breaker. A lockout indicating signal shall be provided on the low volt-age terminal block.
PipingAll supply and return water connections shall be FPT
copper threaded fittings.
Thermostat/Controller (field-installed)A single- or multi-stage 24 VAC thermostat or liquid
controller shall be used to turn the heat pump on and off, and to switch it from cooling to heating if necessary. Mul-tiple water-to-water heat pumps shall be controlled from one thermostat/controller.
Hose Kits (Field-installed)Stainless steel braided flame-retardant hoses shall be
used with "Y" strainers, blown down valves, flow control, ball valves and pressure/temperature ports.
MUI (Field-installed)The optional MUI alllows the monitoring of the equip-
ment at the unit with preset menus. Including but not limited to: entering calls from the thermostat, outputs from the FX10 to the unit, incoming and outgoing water tem-
Accessories and Other Optionsperatures for both source and load, and alarm monitors. A soft reset of an alarm is also available at the unit with this accessory.
Solenoid Valve (field-installed)To accommodate the need to stop liquid flow through
either side of the water-to-water unit, a 24 VAC solenoid valve (24 VA maximum current draw) shall be furnished. Dual solenoid or larger current valves may overload the unit's transformer and may require a separate transformer. It/they shall be wired to the heat pump so as to be ener-gized whenever there is a call for compressor operation. The solenoid valve(s) will be quick opening and spring returned closed. Slow opening valves will be acceptable only if equipped with an end switch to permit compressor operation only after full opening. The body size of the valve(s) shall match the water connection size(s) of the heat pump.
Product: VersatecType: Water to Water Heat PumpsSize: 15 and 30 TonsDocument: Specification Catalog
Manufactured byWaterFurnace International, Inc.9000 Conservation WayFort Wayne, IN 46809www.waterfurnace.com
WaterFurnace International, Inc., 9000 Conservation Way, Fort Wayne, IN 46809-9794. WaterFurnace has a policy of continual product research and development and
reserves the right to change design and specifications without notice. © 2008 WaterFurnace International Inc.