Tranquility 22 Compact Ultra Efficiency (TY) Series Submittal Data

Transcription

1 Tranquility 22 Compact Ultra Efficiency (TY) Series Submittal Data Models TYH/V Hz - HFC-410A *LC992* LC992 Rev.: November 27, 2018

2 Table of Contents TY Compact Ultra Efficiency Series Unit Features 3 igate Communicatg Controls 6 Selection Procedure 7 TY Series Nomenclature 10 Performance Data AHRI/ASHRAE/ISO Performance Data TY H/V 024 (Part Load) 12 Performance Data TY H/V 024 (Full Load) 13 Performance Data TY H/V 030 (Part Load) 14 Performance Data TY H/V 030 (Full Load) 15 Performance Data TY H/V 036 (Part Load) 16 Performance Data TY H/V 036 (Full Load) 17 Performance Data TY H/V 042 (Part Load) 18 Performance Data TY H/V 042 (Full Load) 19 Performance Data TY H/V 048 (Part Load) 20 Performance Data TY H/V 048 (Full Load) 21 Performance Data TY H/V 060 (Part Load) 22 Performance Data TY H/V 060 (Full Load) 23 Part Load Performance Data Correction Tables 24 Full Load Performance Data Correction Tables 25 Antifreeze Correction Tables 26 ECM Blower Control 27 Blower Performance Data 28 Physical Data 29 TY - Horizontal Dimensional Data 30 TY - Vertical Upflow Dimensional Data 32 Corner Weights 34 Electrical Data 35 TY Series Wirg Diagram Matrix 36 Typical Wirg Diagram Sgle Phase TY Units with DXM2 Controller 37 Typical Wirg Diagram Sgle Phase TY Units with DXM2 Controller and MPC 38 Typical Wirg Diagram Three Phase 208/230V TY Units with DXM2 Controller 39 Typical Wirg Diagram Three Phase 208/230V TY Units with DXM2 Controller and LON 40 Typical Wirg Diagram Three Phase 460V TY Units with DXM2 Controller 41 Engeerg Specifications 42 Performance Sheet 48 Revision History 50 Document page number is shown next to part number (e.g. LC992-3 = page 3). Sce not all pages are typically used the submittals process, the page number the lower right corner can still be used (page of ). LC992-2

3 Unit Features THE TRANQUILITY 22 TWO-STAGE (TY) SERIES The TY comes with all the reliability features the ClimateMaster Tranquility Series is known for. They clude superb efficiency ratgs, quiet operation and application flexibility. Tranquility 22 units are available vertical upflow and horizontal configurations capacities of 24, 30, 36, 42, 48, and 60 Mbtuh. Other features clude the next generation Copeland UltraTech two-stage scroll compressor, variable speed ECM fan motor, and digital communicatg controls. It also has one of the dustry s smallest footprts, makg it suitable for stallation tight places and for replacement/retrofit projects. Available sizes 2 tons (7.0 kw) through 5 tons (17.6 kw) with multiple cabet options (vertical upflow and horizontal) the Tranquility 22 offers a wide range of units for most any stallation. The Tranquility 22 has an extended range refrigerant circuit, capable of ground loop (geothermal) applications as well as water loop (boilertower) applications. Standard features are many. Copeland UltraTech two-stage unloadg scroll compressor, ECM variable fan motor, microprocessor controls, galvanized steel cabet, powder coated and sulated galvanized steel dra pan, and acoustic type fiber sulation are just some of the features of the novative Tranquility 22 Series. quietest units on the market. Compressors are mounted on specially engeered sound tested EPDM grommets to a heavy gauge mountg plate, which is then isolated from the cabet base with rubber grommets for maximized vibration/sound attenuation. The easy access control box makes stallg and matag the unit easier than any other water-source heat pump currently production. Options such as coated air coil, DDC controls, and high efficiency MERV rated air filters allow customized design solutions. igate technology is the next generation telligent control by usg two-way communication to provide a gateway to the system. The igate control system allows end-users and contractors to monitor the performance of the unit, custom tailor its operation, and diagnose any issues, right from the thermostat. The Tranquility 22 (TY) Series water-source heat pumps are designed to meet the challenges of today s HVAC demands with one of the most novative products available on the market. ClimateMaster s exclusive double isolation compressor mountg system makes the Tranquility 22 one of the LC992-3

4 Unit Features UNIT FEATURES Sizes 024 (2 ton, 7.0 kw) through 060 (5 tons, 17.6 kw) EarthPure (HFC-410A) refrigerant Copeland UltraTech two-stage unloadg scroll compressors ECM variable speed fan motor with soft start DXM2 two-way communicatg controller Exceeds ASHRAE 90.1 efficiencies Part load operation significantly lowers annual operatg costs Galvanized steel construction Powder coated and sulated galvanized steel dra pan Cabet led with acoustic type fiber sulation Unique double isolation compressor mountg with vibration isolation for quiet operation Insulated divider and separate compressor/air handler compartments TXV meterg device Extended range (20 to 120 F, -6.7 to 48.9 C) operation Advanced Controls - igate communicatg control provides advanced unit functionality and comprehensive configuration, monitorg and diagnostic capabilities through digital communication lks with the variablespeed fan motor, variable-speed source pump (or modulatg valve) and communicatg thermostat or configuration/diagnostic tool. 7 temperature sensor puts for system protection and control Anti-short cycle and over/under voltage protection High pressure, loss of charge, and condensate overflow protection LED fault and status dication at controller Service tool port for optional setup and diagnostics at unit LonWorks, BACnet, Modbus and Johnson N2 compatibility options for DDC controls Field convertible discharge air arrangement for horizontal units Easy access control box Unit Performance Sentel performance monitorg system Eight Safeties Standard Variety of options cludg DDC controls, MERV rated air filters, coated air coils, staless steel dra pans and electrical service disconnects. LC992-4

5 igate Communicatg Controls igate Information gateway to monitor, control and diagnose your system Tranquility 22 is equipped with dustry-first, igate Information Gateway 2-way communicatg system that allows users to teract with their system pla English igate makes Tranquility Series the easiest products to stall and service. Fan Communicatg Thermostat Or Monitor/Configure Installers can configure Tranquility 22 units from the thermostat, cludg: Air flow, loop delta T, water-flow option configuration, unit configuration, accessory configuration, and demand reduction (optional, to limit unit operation durg peak times). Users can look up the current system status: temperature sensor readgs and operational status of the blower and pump. Diagnostic Tool Two-Way Communication Sensors Precise Control The new DXM2 board enables telligent, 2-way communication between the DXM2 board and smart components like the communicatg thermostat, and fan motor. The Intelligent DXM2 board uses formation received from the smart components and sensors to precisely control operation of the variable speed fan to deliver higher efficiency, reliability and creased comfort. Diagnostics igate takes diagnosg units to a next level of simplicity, by providg a dashboard of system and fault formation, pla English, on the igate thermostat/ service tool. igate Service Warng warns the occupant of a fault and displays dealer formation (if programmed), fault description, possible causes and current system status (temperature readgs, fan RPM and water flow status) to provide to a dealer on the phone. In igate Service Mode, the service personnel can access fault description, possible causes and most importantly, the conditions (temp, flow, i/o conditions, configuration) at the time of the fault and at the time of the call. Manual Operation mode allows the service personnel to manually command operation of the thermostat outputs and blower speed from the thermostat, to help troubleshoot specific components. With igate communicatg system, consumers and contractors have a gateway to system formation never before available. AIRFLOW SELECTION CFM HEAT STAGE HEAT STAGE AUXILIARY HEAT 850 EMERGENCY HEAT 850 COOL STAGE COOL STAGE COOL DEHUMID COOL DEHUMID CONTINUOUS FAN 350 HEAT OFF DELAY 60 COOL OFF DELAY 30 PREVIOUS POSSIBLE FAULT CAUSES LOW WATER COIL TEMP NEXT LOW WATER TEMP - HTG LOW WATER FLOW - HTG LOW REFRIG CHARGE - HTG INCORRECT LT1 SETTING BAD LT1 THERMISTOR PREVIOUS FAULT TEMPERATURE CONDITIONS LT1 LOW WATER TEMP HEAT 1 11:11 AM 11/14 LT1 TEMP 28.1 LT2 TEMP 97.3 HOT WATER EWT COMP DISCHARGE LEAVING AIR 92.7 LEAVING WATER 34.9 ENTERING WATER 42.1 CONTROL VOLTAGE 26.4 PREVIOUS One-Way Communication LC992-5

6 Selection Procedure Reference Calculations Heatg LWT = EWT - HE GPM x 500 HR LWT = EWT + GPM x 500 Coolg LC = TC - SC LAT = EAT + HC CFM x1.08 LAT (DB) = EAT (DB) - SC CFM x1.08 S/T = SC TC Legend and Glossary of Abbreviations BTUH = BTU( British Thermal Unit) per hour CFM = airflow, cubic feet/mute COP = coefficient of performance = BTUH output/btuh put DB = dry bulb temperature ( F) EAT = enterg air temperature, Fahrenheit (dry bulb/wet bulb) EER = energy efficiency ratio = BTUH output/watt put MPT = male pipe thread ESP = external static pressure (ches w.g.) EWT = enterg water temperature GPM = water flow U.S. gallons/mute HE = total heat of extraction, BTUH HC = air heatg capacity, BTUH HR = total heat of rejection, BTUH HWC = hot water generator (desuperheater) capacity, Mbtuh FPT = female pipe thread KW = total power unit put, kilowatts LAT = leavg air temperature, F LC = latent coolg capacity, BTUH LWT = leavg water temperature, F MBTUH = 1000 BTU per hour S/T = sensible to total coolg ratio SC = sensible coolg capacity, BTUH TC = total coolg capacity, BTUH WB = wet bulb temperature ( F) WPD = waterside pressure drop (psi & ft. of hd.) Conversion Table - to convert ch-pound (English) to S-I (Metric) Air Flow Water Flow Ext Static Pressure Water Pressure Drop Airflow (L/s) = CFM x Water Flow (L/s) = gpm x ESP (Pa) = ESP ( of wg) x 249 PD (kpa) = PD (ft of hd) x 2.99 LC992-6

7 Performance Data Selection Notes For operation the shaded area when water is used lieu of an antifreeze solution, the LWT (Leavg Water Temperature) must be calculated. Flow must be mataed to a level such that the LWT is mataed above 40 F [4.4 C] when the JW3 jumper is not clipped (see example below). Otherwise, appropriate levels of a proper antifreeze solution should be used systems with leavg water temperatures of 40ºF [4.4 C] or below and the JW3 jumper should be clipped. This is due to the potential of the refrigerant temperature beg as low as 32 F [0 C] with 40 F [4.4 C] LWT, which may lead to a nuisance cutout due to the activation of the Low Temperature Protection. JW3 should never be clipped for standard range equipment or systems without antifreeze. Example: At 50 F EWT (Enterg Water Temperature) and 1.5 GPM/ton, a 3 ton unit has a HE of 22,500 Btuh. To calculate LWT, rearrange the formula for HE as follows: HE = TD x GPM x 500, where HE = Heat of Extraction (Btuh); TD = temperature difference (EWT - LWT) and GPM = U.S. Gallons per Mute. TD = HE / (GPM x 500) ER Heatg - EAT 70 F Airflow CFM HC kw HE LAT COP TD = 22,500 / (4.5 x 500) TD = 10 F LWT = EWT - TD LWT = = 40 F In this example, as long as the EWT does not fall below 50 F, the system will operate as designed. For EWTs below 50 F, higher flow rates will be required (open loop systems, for example, require at least 2 GPM/ton when EWT is below 50 F). LC992-7

8 Selection Procedure Step 1 Step 2 Determe the actual heatg and coolg loads at the desired dry bulb and wet bulb conditions. Obta the followg de sign parameters: Enterg water temperature, water flow rate GPM, air flow CFM, water flow pressure drop and design wet and dry bulb temperatures. Air flow CFM should be between 300 and 450 CFM per ton. Unit water pressure drop should be kept as close as possible to each other to make water balancg easier. Go to the ap pro pri ate tables and fd the proper dicated water flow and water tem per a ture. Step 3Select a unit based on total and sensible coolg conditions. Select a unit which is closest to, but no larger than, the actual coolg load. Step 4 Step 5 Step 6 Step 7 Step 8 Enter tables at the design water flow and water temperature. Read the total and sensible coolg capacities (Note: terpolation is per mis si ble, ex trap o la tion is not). Read the heatg capacity. If it exceeds the design criteria it is acceptable. It is quite normal for Water- Source Heat Pumps to be selected on coolg capacity only sce the heatg output is usually greater than the coolg capacity. Determe the correction factors associated with the variable factors of dry bulb and wet bulb. Corrected Total Coolg = tabulated total coolg x wet bulb correction. Corrected Sensible Coolg = tabulated sensible coolg x wet/dry bulb correction. Compare the corrected capacities to the load re quire ments. Normally if the capacities are with 10% of the loads, the equipment is ac cept able. It is better to undersize than oversize, as undersizg improves humidity control, reduces sound levels and extends the life of the equip ment. When completed, calculate water temperature rise and assess the selection. If the units selected are not with 10% of the load cal cu la tions, then review what effect chang g the GPM, water temperature and/or air flow and air tem per a ture would have on the corrected capacities. If the desired capacity cannot be achieved, select the next larger or smaller unit and repeat the procedure. Remember, when doubt, undersize slightly for best performance. Example Equipment Selection For Cool g Step 1 Load Determation: Assume we have determed that the appropriate coolg load at the desired dry bulb 80 F and wet bulb 65 F con di tions is as follows: Total Coolg...22,000 BTUH Sensible Coolg...18,200 BTUH Enterg Air Temp...80 F Dry Bulb / 65 F Wet Bulb Step 2 Design Conditions: Similarly, we have also obtaed the followg design pa ram e ters: Enterg Water Temp...90 F Water Flow (Based upon 10 F rise temp.) GPM Air Flow CFM Step 3, 4 & 5 HP Selection: After makg our prelimary selection (TYH024 - Full Load), we enter the tables at design water flow and water tem per a ture and read Total Coolg, Sens. Coolg and Heat of Rej. ca pac i ties: Total Coolg...22,500 BTUH Sensible Coolg...16,500 BTUH Heat of Rejection...28,800 BTUH Step 6 & 7 Enterg Air and Airflow Corrections: Next, we determe our correction factors. Table Ent Air Air Flow Cor rect ed Corrected Total Coolg = 22,500 x x = 21,235 Corrected Sens Coolg = 16,500 x x = 16,513 Corrected Heat of Reject = 28,800 x x = 27,126 Step 8 Water Temperature Rise Calculation & As sess ment: Actual Temperature Rise F When we compare the Corrected Total Coolg and Corrected Sensible Coolg figures with our load re quire ments stated Step 1, we discover that our selection is with +/- 10% of our sensible load requirement. Fur ther more, we see that our Cor rect ed Total Coolg figure is with 1,000 Btuh of the actual di cat ed load. LC992-8

9 TY Series Nomenclature 1 2 TY SERIES TY = Tranquility 22 Digital CONFIGURATION V = Vertical Up H = Horizontal UNIT SIZE V REVISION LEVEL A = 030, 042, 048 B = 024, 036, A G D 3 0 B L T VOLTAGE G = 208/230/60/1 E = 265/60/1 F = 460/60/3 H = 208/230/60/3 CONTROLS D = DXM2 M = DXM2 w/lon P = DXM2 w/mpc B = DXM2 w/disconnect K = DXM2 w/lon {S = DXM2 w/mpc CABINET SUPPLY AIR FLOW & MOTOR CONFIGURATION RETURN AIR FLOW CONFIGURATION HEAT EXCHANGER OPTIONS Standard 15 S T B S STANDARD S = Standard Supply Configuration Top TYV Back TYH Straight TYH WATER CIRCUIT OPTIONS 0 = None OPTION RANGE 1 A J K 2 C L M 3 E N P 4 G R S ULTRA QUIET NO YES NO YES Motor ECM ECM ECM L = Left Return R = Right Return V = Left Return, Staless Steel Dra Pan W = Right Return, Staless Steel Dra Pan Non-Coated Air Coil Copper Cupro-Nickel B G 1 FILTER 2 FILTER RAIL RAIL YES NO NO YES NO YES NO NO YES NO YES NO NO YES NO YES NO NO YES NO 1 FILTER FRAME NO YES NO YES T Plated Air Coil Copper Cupro-Nickel A J NO NO 2 FILTER FRAME YES NO YES NO NO YES NO YES NO NO YES NO YES NO LC992-9

10 Performance Data AHRI/ASHRAE/ISO ASHRAE/AHRI/ISO English (I-P) Units Model TY*024 Part TY*024 Full TY*030 Part TY*030 Full TY*036 Part TY*036 Full TY*042 Part TY*042 Full TY*048 Part TY*048 Full TY*060 Part TY*060 Full Water Loop Heat Pump Ground Water Heat Pump Ground Loop Heat Pump Coolg 86 F Heatg 68 F Coolg 59 F Heatg 50 F Capacity Btuh EER Btuh/W Capacity Btuh COP Capacity Btuh EER Btuh/W Capacity Btuh COP Full Cool 77 F Part Cool 68 F Capacity Btuh EER Btuh/W Full Heat 32 F Part Heat 41 F Capacity Btuh 18, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , Coolg capacities based upon 80.6 F DB, 66.2 F WB enterg air temperature Heatg capacities based upon 68 F DB, 59 F WB enterg air temperature Ground Loop Heat Pump ratgs based on 15% antifreeze solution All ratgs based upon operation at lower voltage of dual voltage rated models COP ASHRAE/AHRI/ISO Metric (S-I) Units Model TY*024 Part TY*024 Full TY*030 Part TY*030 Full TY*036 Part TY*036 Full TY*042 Part TY*042 Full TY*048 Part TY*048 Full TY*060 Part TY*060 Full Water Loop Heat Pump Ground Water Heat Pump Ground Loop Heat Pump Coolg 30 C Heatg 20 C Coolg 15 C Heatg 10 C Capacity kw EER Btuh/W Capacity kw COP Capacity kw EER Btuh/W Capacity kw Full Cool 25 C Part Cool 20 C Full Heat 0 C Part Heat 5 C LC COP Capacity kw EER Btuh/W Capacity kw Coolg capacities based upon 27 C DB, 19 C WB enterg air temperature Heatg capacities based upon 20 C DB, 15 C WB enterg air temperature Ground Loop Heat Pump ratgs based on 15% antifreeze solution All ratgs based upon operation at lower voltage of dual voltage rated models COP

11 Performance Data TY H/V 024 (Part Load) 600 CFM Nomal (Rated) Airflow Coolg,600 CFM Nomal (Rated) Airflow Heatg EWT F Performance capacities shown thousands of Btuh WATER / BRINE COOLING - EAT 80/67 F HEATING - EAT 68 F FLOW GPM PD PSI PD FT TC SC kw HR EER HC kw HE LAT COP Operation Not Recommended Interpolation is permissible; extrapolation is not. All enterg air conditions are 80 F DB and 67 F WB coolg, and 70 F DB heatg. AHRI/ISO certifi ed conditions are 80.6 F DB and 66.2 F WB coolg and 68 F DB heatg. Table does not refl ect fan or pump power corrections for AHRI/ISO conditions. All performance is based upon the lower voltage of dual voltage rated units. Performance stated is at the rated power supply; performance may vary as the power supply varies from the rated. Operation below 40 F EWT is based upon a 15% methanol antifreeze solution. Operation below 60 F EWT requires optional sulated water/refrigerant circuit. See performance correction tables for operatg conditions other than those listed above. See Performance Data Selection Notes for operation the shaded areas. For quiet operation and long term reliability it is recommended that systems be designed to avoid contuous operation the outled areas. If operation the shaded area is required please refer to the TE or TZ product family. LC992-11

12 Performance Data TY H/V 024 (Full Load) 750 CFM Nomal (Rated) Airflow Coolg, 750 CFM Nomal (Rated) Airflow Heatg EWT F Performance capacities shown thousands of Btuh WATER / BRINE COOLING - EAT 80/67 F HEATING - EAT 68 F FLOW GPM PD PSI PD FT TC SC kw HR EER HC kw HE LAT COP Operation Not Recommended Interpolation is permissible; extrapolation is not. All enterg air conditions are 80 F DB and 67 F WB coolg, and 70 F DB heatg. AHRI/ISO certifi ed conditions are 80.6 F DB and 66.2 F WB coolg and 68 F DB heatg. Table does not refl ect fan or pump power corrections for AHRI/ISO conditions. All performance is based upon the lower voltage of dual voltage rated units. Performance stated is at the rated power supply; performance may vary as the power supply varies from the rated. Operation below 40 F EWT is based upon a 15% methanol antifreeze solution. Operation below 60 F EWT requires optional sulated water/refrigerant circuit. See performance correction tables for operatg conditions other than those listed above. See Performance Data Selection Notes for operation the shaded areas. For quiet operation and long term reliability it is recommended that systems be designed to avoid contuous operation the outled areas. If operation the shaded area is required please refer to the TE or TZ product family. LC992-12

13 Performance Data TY H/V 030 (Part Load) 750 CFM Nomal (Rated) Airflow Coolg, 750 CFM Nomal (Rated) Airflow Heatg EWT F GPM Interpolation is permissible; 6.0 extrapolation 1.8is not All enterg air conditions are 80 F DB and 67 F WB coolg, and 70 F DB heatg. AHRI/ISO certifi ed conditions are 80.6 F DB and 66.2 F WB coolg and 68 F DB heatg. Table does not refl ect fan or pump power corrections for AHRI/ISO conditions. All performance is based upon the lower voltage of dual voltage rated units. Performance stated is at the rated power supply; performance may vary as the power supply varies from the rated. Operation below 40 F EWT is based upon a 15% methanol antifreeze solution. Operation below 60 F EWT requires optional sulated water/refrigerant circuit. See performance correction tables for operatg conditions other than those listed above. See Performance Data Selection Notes for operation the shaded areas. For quiet operation and long term reliability it is recommended that systems be designed to avoid contuous operation the outled areas. If operation the shaded area is required please refer to the TE or TZ product family. Performance capacities shown thousands of Btuh WPD COOLING - EAT 80/67 F HEATING - EAT 68 F PSI FT TC SC kw HR EER HC kw HE LAT COP Operation Not Recommended LC992-13

14 Performance Data TY H/V 030 (Full Load) 900 CFM Nomal (Rated) Airflow Coolg, 900 CFM Nomal (Rated) Airflow Heatg EWT F GPM Performance capacities shown thousands of Btuh WPD COOLING - EAT 80/67 F HEATING - EAT 68 F PSI FT TC SC kw HR EER HC kw HE LAT COP Operation Not Recommended Interpolation is permissible; extrapolation is not. All enterg air conditions are 80 F DB and 67 F WB coolg, and 70 F DB heatg. AHRI/ISO certifi ed conditions are 80.6 F DB and 66.2 F WB coolg and 68 F DB heatg. Table does not refl ect fan or pump power corrections for AHRI/ISO conditions. All performance is based upon the lower voltage of dual voltage rated units. Performance stated is at the rated power supply; performance may vary as the power supply varies from the rated. Operation below 40 F EWT is based upon a 15% methanol antifreeze solution. Operation below 60 F EWT requires optional sulated water/refrigerant circuit. See performance correction tables for operatg conditions other than those listed above. See Performance Data Selection Notes for operation the shaded areas. For quiet operation and long term reliability it is recommended that systems be designed to avoid contuous operation the outled areas. If operation the shaded area is required please refer to the TE or TZ product family. LC992-14

15 Performance Data TY H/V 036 (Part Load) 950 CFM Nomal (Rated) Airflow Coolg, 950 CFM Nomal (Rated) Airflow Heatg EWT F Performance capacities shown thousands of Btuh WATER / BRINE COOLING - EAT 80/67 F HEATING - EAT 68 F FLOW GPM PD PSI PD FT TC SC kw HR EER HC kw HE LAT COP Operation Not Recommended Interpolation is permissible; extrapolation is not. All enterg air conditions are 80 F DB and 67 F WB coolg, and 70 F DB heatg. AHRI/ISO certifi ed conditions are 80.6 F DB and 66.2 F WB coolg and 68 F DB heatg. Table does not refl ect fan or pump power corrections for AHRI/ISO conditions. All performance is based upon the lower voltage of dual voltage rated units. Performance stated is at the rated power supply; performance may vary as the power supply varies from the rated. Operation below 40 F EWT is based upon a 15% methanol antifreeze solution. Operation below 60 F EWT requires optional sulated water/refrigerant circuit. See performance correction tables for operatg conditions other than those listed above. See Performance Data Selection Notes for operation the shaded areas. For quiet operation and long term reliability it is recommended that systems be designed to avoid contuous operation the outled areas. If operation the shaded area is required please refer to the TE or TZ product family. LC992-15

16 Performance Data TY H/V 036 (Full Load) 1150 CFM Nomal (Rated) Airflow Coolg, 1150 CFM Nomal (Rated) Airflow Heatg EWT F Performance capacities shown thousands of Btuh WATER / BRINE COOLING - EAT 80/67 F HEATING - EAT 68 F FLOW GPM PD PSI PD FT TC SC kw HR EER HC kw HE LAT COP Operation Not Recommended Interpolation is permissible; extrapolation is not. All enterg air conditions are 80 F DB and 67 F WB coolg, and 70 F DB heatg. AHRI/ISO certifi ed conditions are 80.6 F DB and 66.2 F WB coolg and 68 F DB heatg. Table does not refl ect fan or pump power corrections for AHRI/ISO conditions. All performance is based upon the lower voltage of dual voltage rated units. Performance stated is at the rated power supply; performance may vary as the power supply varies from the rated. Operation below 40 F EWT is based upon a 15% methanol antifreeze solution. Operation below 60 F EWT requires optional sulated water/refrigerant circuit. See performance correction tables for operatg conditions other than those listed above. See Performance Data Selection Notes for operation the shaded areas. For quiet operation and long term reliability it is recommended that systems be designed to avoid contuous operation the outled areas. If operation the shaded area is required please refer to the TE or TZ product family. LC992-16

17 Performance Data TY H/V 042 (Part Load) 1100 CFM Nomal (Rated) Airflow Coolg, 1100 CFM Nomal (Rated) Airflow Heatg EWT F GPM Performance capacities shown thousands of Btuh WPD COOLING - EAT 80/67 F HEATING - EAT 68 F PSI FT TC SC kw HR EER HC kw HE LAT COP Operation Not Recommended Interpolation is permissible; extrapolation is not. All enterg air conditions are 80 F DB and 67 F WB coolg, and 70 F DB heatg. AHRI/ISO certifi ed conditions are 80.6 F DB and 66.2 F WB coolg and 68 F DB heatg. Table does not refl ect fan or pump power corrections for AHRI/ISO conditions. All performance is based upon the lower voltage of dual voltage rated units. Performance stated is at the rated power supply; performance may vary as the power supply varies from the rated. Operation below 40 F EWT is based upon a 15% methanol antifreeze solution. Operation below 60 F EWT requires optional sulated water/refrigerant circuit. See performance correction tables for operatg conditions other than those listed above. See Performance Data Selection Notes for operation the shaded areas. For quiet operation and long term reliability it is recommended that systems be designed to avoid contuous operation the outled areas. If operation the shaded area is required please refer to the TE or TZ product family. LC992-17

18 Performance Data TY H/V 042 (Full Load) 1300 CFM Nomal (Rated) Airflow Coolg, 1300 CFM Nomal (Rated) Airflow Heatg EWT F GPM Performance capacities shown thousands of Btuh WPD COOLING - EAT 80/67 F HEATING - EAT 68 F PSI FT TC SC kw HR EER HC kw HE LAT COP Operation Not Recommended Interpolation is permissible; extrapolation is not. All enterg air conditions are 80 F DB and 67 F WB coolg, and 70 F DB heatg. AHRI/ISO certifi ed conditions are 80.6 F DB and 66.2 F WB coolg and 68 F DB heatg. Table does not refl ect fan or pump power corrections for AHRI/ISO conditions. All performance is based upon the lower voltage of dual voltage rated units. Performance stated is at the rated power supply; performance may vary as the power supply varies from the rated. Operation below 40 F EWT is based upon a 15% methanol antifreeze solution. Operation below 60 F EWT requires optional sulated water/refrigerant circuit. See performance correction tables for operatg conditions other than those listed above. See Performance Data Selection Notes for operation the shaded areas. For quiet operation and long term reliability it is recommended that systems be designed to avoid contuous operation the outled areas. If operation the shaded area is required please refer to the TE or TZ product family. LC992-18

19 Performance Data TY H/V 048 (Part Load) 1250 CFM Nomal (Rated) Airflow Coolg, 1250 CFM Nomal (Rated) Airflow Heatg EWT F GPM Performance capacities shown thousands of Btuh WPD COOLING - EAT 80/67 F HEATING - EAT 68 F PSI FT TC SC kw HR EER HC kw HE LAT COP Operation Not Recommended Interpolation is permissible; extrapolation is not. All enterg air conditions are 80 F DB and 67 F WB coolg, and 70 F DB heatg. AHRI/ISO certifi ed conditions are 80.6 F DB and 66.2 F WB coolg and 68 F DB heatg. Table does not refl ect fan or pump power corrections for AHRI/ISO conditions. All performance is based upon the lower voltage of dual voltage rated units. Performance stated is at the rated power supply; performance may vary as the power supply varies from the rated. Operation below 40 F EWT is based upon a 15% methanol antifreeze solution. Operation below 60 F EWT requires optional sulated water/refrigerant circuit. See performance correction tables for operatg conditions other than those listed above. See Performance Data Selection Notes for operation the shaded areas. For quiet operation and long term reliability it is recommended that systems be designed to avoid contuous operation the outled areas. If operation the shaded area is required please refer to the TE or TZ product family. LC992-19

20 Performance Data TY H/V 048 (Full Load) 1500 CFM Nomal (Rated) Airflow Coolg, 1500 CFM Nomal (Rated) Airflow Heatg EWT F GPM Performance capacities shown thousands of Btuh WPD COOLING - EAT 80/67 F HEATING - EAT 68 F PSI FT TC SC kw HR EER HC kw HE LAT COP Operation Not Recommended Interpolation is permissible; extrapolation is not. All enterg air conditions are 80 F DB and 67 F WB coolg, and 70 F DB heatg. AHRI/ISO certifi ed conditions are 80.6 F DB and 66.2 F WB coolg and 68 F DB heatg. Table does not refl ect fan or pump power corrections for AHRI/ISO conditions. All performance is based upon the lower voltage of dual voltage rated units. Performance stated is at the rated power supply; performance may vary as the power supply varies from the rated. Operation below 40 F EWT is based upon a 15% methanol antifreeze solution. Operation below 60 F EWT requires optional sulated water/refrigerant circuit. See performance correction tables for operatg conditions other than those listed above. See Performance Data Selection Notes for operation the shaded areas. For quiet operation and long term reliability it is recommended that systems be designed to avoid contuous operation the outled areas. If operation the shaded area is required please refer to the TE or TZ product family. LC992-20