User manual CARRIER GT-PX(50YD)

[. . . ] GT-PW (50YEW) Water-To-Water Series WATER-TO-WATER PURON ® SYSTEMS SIZE 010 [10 kW] Revised Aug. 1 2010 GT-PW Water-to-Water (50YEW) Series Table of Contents Unit Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 197 Model Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199 Rated Equipment Performance & Efficiencies . . . . . . . . . . . . . . . . . . 200 Performance Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 201-202 Physical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 203 Dimensions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 204 Electrical Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 205 Wiring Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 206-213 Engineering Guide Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 214 Accessories & Options. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 215 Warranty Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 215 Revision History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 216 50YEW 196 Carrier : Turn to the Exper ts. Carrier Geothermal Heat Pump Systems 50YEW Water-To-Water Design Features The 50YEW series is unlike any other water-to-water heat pump on the market today. [. . . ] hx & pump* N = Cupro-Nickel Source & Braze Plate Load, No DHW P = Cupro-Nickel Source & Braze Plate Load, DHW w/Sec. hx & pump* Controls W = CXM Y = CXM w/VSFP *When digit 9 = "D" or "P, " digit 7 cannot be A. " Residential Products Technical Guide 50YEW 199 GT-PW Water-to-Water (50YEW) Series Rated Equipment Performance & Efficiencies 60 Hz (I-P) Units Ground Loop Heat Pump Heating Model Indoor 86/95°F Outdoor 32/27°F Capacity Mbtuh 50YEW010 THW010 32. 6 COP 4. 2 Ground Water Heat Pump Heating Indoor 86/95°F Outdoor 50/45°F Capacity Mbtuh 42. 6 COP 5. 2 Indoor 104/113°F Outdoor 32/27°F Capacity Mbtuh 30. 8 COP 3. 3 Indoor 104/113°F Outdoor 50/45°F Capacity Mbtuh 39. 9 COP 4. 1 Indoor temperature is also called "Load;" outdoor temperature is also called "Source. " Numbers shown with "/" indicate entering/leaving water temperatures. Bold outline indicates typical radiant floor application temperatures. Ratings at 40°C [104°F] are based upon AHRI/ISO Standard 13256-2; all other ratings are based upon Standard EN 14511-2. 60 Hz (S-I) Units Ground Loop Heat Pump Heating Model Indoor 30/35°C Outdoor 0/-3°C Capacity kW 50YEW010 THW010 9. 57 COP 4. 2 Ground Water Heat Pump Heating Indoor 30/35°C Outdoor 10/7°C Capacity kW 12. 50 COP 5. 2 Indoor 40/45°C Outdoor 0/-3°C Capacity kW 9. 03 COP 3. 3 Indoor 40/45°C Outdoor 10/7°C Capacity kW 11. 69 COP 4. 1 Indoor temperature is also called "Load;" outdoor temperature is also called "Source. " Numbers shown with "/" indicate entering/leaving water temperatures. Bold outline indicates typical radiant floor application temperatures. Interpolation is permissible; extrapolation is not. Operation below 40°F EWT (source) is based upon 15% methanol antifreeze solution. All performance data is based upon the lower voltage of dual voltage units. Antifreeze for source water is required for operation in the shaded area and all source EWTs below 40°F. 50YEW 202 Carrier : Turn to the Exper ts. Carrier Geothermal Heat Pump Systems Physical Data Model Compressor (qty) Factory Charge HFC-410A (oz) [kg] 010 1 88 [2. 50] Indoor/Load Water Connection Size FPT (in) 1 Outdoor/Source Water Connection Size FPT (in) 1 Domestic Hot Water Connection Size FPT (in) 3/4 Maximum Working Pressure (Water Side) Base Unit (PSIG) [kPa] DHW Option (PSIG) [kPa] Internal Source Pump* w/Expansion Tank (PSIG) [kPa] Internal Load Pump * w/Expansion Tank (PSIG) [kPa] Weight - Operating, (lbs) [kg] Weight - Packaged, (lbs) [kg] Dual isolation compressor mounting Balanced Port Expansion Valve (TXV) Insulated Source and Load Water Coils 500 [3445] 145 [999] 45 [310] 45 [310] 455 [207] 470 [214] *Does not apply to DHW potable water circuit Residential Products Technical Guide 50YEW 203 GT-PW Water-to-Water (50YEW) Series 50YEW Dimensions 1. 9" [4. 9cm] 2. 1" [5. 3cm] Overall Cabinet Model A Depth in. 26. 8 68. 1 B Width 25. 6 65. 1 C Height 48. 9 124. 2 Water Connections 1 2 3 F Load (Indoor) Water In 22. 3 56. 6 4 G DHW Water Out 11. 3 28. 7 5 H Load (Indoor) Water Out 17. 7 45 6 J DHW Water In 14. 4 36. 6 Electric Access Plugs D E Source Source (Outdoor) (Outdoor) Water In Water Out 3. 4 8. 6 8. 1 20. 6 K Low Voltage 33. 6 85. 3 L Low Voltage 35. 6 90. 4 M Power Supply 38 96. 5 010 50YEW 204 Carrier : Turn to the Exper ts. Carrier Geothermal Heat Pump Systems Electrical Data Units with DHW Option Model Voltage Code G Voltage Min/Max Voltage 197/254 Compressor Qty 1 RLA 20. 7 LRA 81 *Load *Source Pump FLA 1. 07 1. 07 Pump FLA 1. 07 ISBP Pump FLA 1. 07 1. 07 Total Unit FLA 22. 8 23. 9 Min Circuit Amps 28 29. 1 Max Fuse HACR 45 45 50YEW010 THW010 208-230/60/1 Standard (No DHW) Model Voltage Code G Voltage Min/Max Voltage 197/254 Compressor Qty 1 RLA 20. 7 LRA 81 *Load *Source Pump FLA 1. 07 1. 07 Pump FLA 1. 07 Total Unit FLA 21. 8 22. 8 Min Circuit Amps 26. 9 28 Max Fuse HACR 45 45 50YEW010 THW010 208-230/60/1 *Denotes optional items. Consult unit data plate if configuration is unknown. Electrical - Wiring Diagram Matrix Model 50YEW010 50YEW010 50YEW010 50YEW010 Diagram Number 96B0108N05 96B0108N06 96B0108N08 96B0108N09 Voltage 230/60/1 230/60/1 230/60/1 230/60/1 Option VSFP DHW DHW + VSFP Residential Products Technical Guide 50YEW 205 Electrical Wiring Diagrams GT-PW Water-to-Water (50YEW) Series 50YEW010 Electrical Wiring Diagram - 230/60/1 96B0108N05 50YEW 206 Carrier : Turn to the Exper ts. Carrier Geothermal Heat Pump Systems 50YEW010 Electrical Wiring Diagram - 230/60/1 96B0108N05 Residential Products Technical Guide 50YEW 207 GT-PW Water-to-Water (50YEW) Series 50YEW010 Electrical Wiring Diagram - 230/60/1 VSFP - 96B0108N06 50YEW 208 Carrier : Turn to the Exper ts. Carrier Geothermal Heat Pump Systems 50YEW010 Electrical Wiring Diagram - 230/60/1 VSFP - 96B0108N06 Residential Products Technical Guide 50YEW 209 GT-PW Water-to-Water (50YEW) Series 50YEW010 Electrical Wiring Diagram - 230/60/1 DHW - 96B0108N08 50YEW 210 Carrier : Turn to the Exper ts. Carrier Geothermal Heat Pump Systems 50YEW010 Electrical Wiring Diagram - 230/60/1 DHW - 96B0108N08 Residential Products Technical Guide 50YEW 211 GT-PW Water-to-Water (50YEW) Series 50YEW010 Electrical Wiring Diagram - 230/60/1 DHW + VSFP - 96B0108N09 50YEW 212 Carrier : Turn to the Exper ts. Carrier Geothermal Heat Pump Systems 50YEW010 Electrical Wiring Diagram - 230/60/1 DHW + VSFP - 96B0108N09 Residential Products Technical Guide 50YEW 213 GT-PW Water-to-Water (50YEW) Series Engineering Guide Specifications General The water-source heating units shall be high temperature water-towater heat pumps. Units shall be performance rated in accordance with EN 14511-2 or ARI/ISO/ASHRAE 13256-2, and listed by a recognized safety-testing laboratory or agency, such as ETL. Each unit shall be water run-tested at the factory. The quality control system shall automatically perform via computer: triple leak check, pressure tests, evacuate and accurately charge system, perform detailed heating mode tests, and quality cross check all operational and test conditions to pass/fail data base. Each unit shall be pallet mounted and shipped with appropriate protective packaging to help avoid damage in transportation. The units shall be warranted by the manufacturer against defects in materials and workmanship for a period of 10 years on all parts, and 10 years on the compressor and refrigerant circuit parts with a service labor allowance for 5 years on refrigeration components and 2 years on other parts. An optional extended warranty is available for the 50YEW Series units, which increases the labor allowance to 10 years on all parts. The water source units shall be designed to operate with entering Source temperature between 20 and 110°F [-7 and 43°C], and entering Load temperature between 50 and 130°F [10 and 54°C] with a maximum leaving load temperature of 145°F [63°C]. Casing & Cabinet The cabinet shall be fabricated from heavy-gauge galvanized steel and painted with a polyester powder coating. Access door shall be hinged for easy access. The interior shall be insulated with 1/2" [13mm] thick, multi-density, foil-backed coated glass fiber. Three access panels shall be provided and shall be removable with piping in place. [. . . ] This mode shall include a factory-installed, internal secondary heat exchanger and a factory-installed potable water, bronze circulating pump. This option shall provide an additional set of water connections for the potable domestic hot water and shall be completely factory installed and wired. An external sensor shall be provided to sense the domestic water storage tank temperature. Internal Source and Load Pumps / Internal Expansion Tanks Optional Source pump(s), Load pump, and expansion tank(s) shall be factory installed and wired to help lower installation costs and labor. [. . . ]