Heating and Air Conditioning

Transcription

1 Heating and Air onditioning SUBMITTAL SET LX SERIES EOTHERMAL HEAT PUMPS DUAL APAITY MODELS: YLF (2 THRU 6 NOMINAL TONS) Due to continuous product improvement, specifications are subject to change without notice. Visit us on the web at Additional rating information can found at FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE

2 Model Nomenclature YLF T 048 T L A 0 16 A 17 * Model Type YLF LX Series Water-to-Air ompressor Type T Dual-apacity Unit apacity (MBTUH) 024, 036, 048, 060, 072 Discharge Air onfiguration T Top (Vertical) S Side (Horizontal) E End (Horizontal) Return Air onfiguration L Left R Right Voltage /60/1 Hot Water eneration & IntelliStart Option 0 No Hot Water eneration, No IntelliStart 1 Hot Water eneration with Factory Installed Pump, No IntelliStart 3 No Hot Water eneration, IntelliStart 4 Hot Water eneration with Factory Installed Pump, IntelliStart Vintage * - Factory Use Only ontrol Option A Aurora TM Base ontrols Air oil Option 0 Uncoated oil 1 AlumiSeal Filter Option 2 Duct Flanges, No Filter 0 1" Filter Rack with 1" MERV 8 Filter 1 1" Filter Rails with 1" MERV 8 Filter Water oil Option opper N upronickel Blower Options 4 5 Speed EM Rev.: 12 June 2014D SD2300AK6 03/18 2 Page of

3 AHRI/ISO Performance Ratings cont. 5 Speed EM motor AHRI/ASHRAE/ISO English (IP) Units Model apacity Modulation Flow Rate gpm cfm apacity Btuh Water Loop Heat Pump round Water Heat Pump round Loop Heat Pump ooling EWT 86 EER Btuh/W Heating EWT 68 apacity Btuh OP ooling EWT 59 apacity Btuh EER Btuh/W Heating EWT 50 apacity Btuh OP ooling Brine Full Load 77 Part Load 68 apacity Btuh EER Btuh/W Heating Brine Full Load 32 Part Load 41 apacity Btuh 024 Full , , , , , , Part , , , , , , Full , , , , , , Part , , , , , , Full , , , , , , Part , , , , , , Full , , , , , , Part , , , , , , Full , , , , , , Part , , , , , , ooling capacities based upon 80.6 DB, 66.2 WB entering air temperature 3/24/17 Heating capacities based upon 68 DB, 59 WB entering air temperature All ratings based upon 208V operation 5 Speed EM motor ARI/ASHRAE/ISO Metric (SI) Units OP Model apacity Modulation water L/S Flow Rate air L/S Water Loop Heat Pump round Water Heat Pump round Loop Heat Pump ooling EWT 30 apacity Watts EER (W/W) Heating EWT 20 apacity Watts OP ooling EWT 15 apacity Watts EER (W/W) Heating EWT 10 apacity Watts OP ooling Brine Full Load 25 Part Load 20 apacity Watts EER (W/W) Heating Brine Full Load 0 Part Load 5 apacity Watts Full , , , , , , Part , , , , , , Full , , , , , , Part , , , , , , Full , , , , , , Part , , , , , , Full , , , , , , Part , , , , , , Full , , , , , , Part , , , , , , OP ooling capacities based upon 27 DB, 19 WB entering air temperature 3/24/17 Heating capacities based upon 20 DB, 15 WB entering air temperature All ratings based upon 208V operation cfm*0.472 = l/s gpm* = l/s in wg*249 = pascals ft of hd *2990 = pascals SD2300AK6 03/18 3 Page of

4 AHRI/ISO Performance Ratings cont. Energy Star ompliance Table Model round Water Tier 3 round Loop 024 Yes Yes 036 Yes Yes 048 Yes Yes 060 Yes Yes 072 Yes Yes 12/14/2016 Energy Star Rating riteria In order for water-source heat pumps to be Energy Star rated they must meet or exceed the minimum efficiency requirements listed below. Tier 3 represents the current minimum efficiency water source heat pumps must have in order to be Energy Start rated. Tier 3: 1/1/2012 No Effective End Date Published Water-to-Air EER OP round Loop round Water Water-to-Water round Loop round Water SD2300AK6 03/18 4 Page of

5 Vertical Dimensional Data 3 SERIES VERTIAL SUBMITTAL DATA TOP TOP P O Q Q L O M L R N N R 2 ft [61 cm] Alternate Service Access. Right Return Opposite Side 2 ft [61 cm] Primary Service Access LEFT RETURN T RIHT RETURN T S S K J I E H F D B A FRONT B Vertical Top Flow Model Overall abinet Water onnections A B D E F H Loop Water Loop Loop HW HW ond- Width Depth Height In Out In Out ensate FPT HW Sweat (I.D.) Electrical onnections I J K 3/4 1/2 1/2 cond cond cond Power Supply Ext Pump Low Votage Discharge onnection Duct Flange Installed Return onnection Return Duct Flanges L M N O P Q R S T in / cm Swivel female in / cm Swivel female in / cm Swivel female in / cm Swivel female ondensate is 3/4 PV female glue socket and is switchable from side to front 7/17/14 Unit shipped with 1 [25.4mm] return duct flanges and are suitable for duct connection. Discharge flange is field installed and extends 1 [25.4mm] from cabinet Water connections extend 1.2 [30.5mm] beyond front of cabinet. The optional 1 filter rack (not shown) has the same return opening connection size as the duct flanges shown in the drawing. The filter rack extends 2.25 (57.1 mm) from the unit. The optional 1 filter rack is suitable for duct connection. The optional filter rails (not shown) extend 1.25 (31.75 mm) from cabinet. SD2300AK6 03/18 5 Page of Supply Width Supply Depth Return Depth Return Height

6 Horizontal Dimensional Data TOP VIEW Q P ft [61 cm] Alternate Service Access Right return opposite side 2 ft [61 cm] Primary Service Access Mount (2) hanger brackets as shown to allow access to filter FRONT VIEW SIDE DISHARE VIEW END VIEW A B N O L L O S K J I D E F M R 1.90 (4.8 cm) 1.90 (4.8 cm) H Horizontal Model Overall abinet Water onnections A B D E F H Loop Water HW HW ond- Width Depth Height In Out In Out ensate FPT HW Sweat (I.D.) I 3/4 cond Power Supply Electrical onnections J 1/2 cond Ext Pump K 1/2 cond Low Votage Discharge onnection Duct Flange Installed Return onnection Return Duct Flanges L* M N O* P Q R S 024 in / cm Swivel female in / cm Swivel female in / cm Swivel female in / cm Swivel female * Dimensions shown are for left return side discharge other configurations shown in tables below 7/17/14 ondensate is 3/4 PV female glue socket and is switchable from side to front Unit shipped with 1 [25.4mm] return duct flanges suitable for duct connection. Discharge flange is field installed and extends 1 [25.4mm] from cabinet Water connections extend 1.2 [30.5mm] beyond front of cabinet. The optional 1 filter rack (not shown) has the same return opening connection size as the duct flanges shown in the drawing. The filter rack extends 2.25 (57.1 mm) from the unit. The optional 1 filter rack is suitable for duct connection. The optional filter rails (not shown) extend 1.25 (31.75 mm) from cabinet. The 024 model is not field convertible changing from end to side discharge. It requires an additional discharge panel (not supplied). Supply Height Supply Depth Return Depth Return Height 024 Model L O 036 Model L O Right Return End in Right Return End in Discharge cm Discharge cm Right Return Side in Right Return Side in Discharge cm Discharge cm Left Return End in Left Return End in Discharge cm Discharge cm Models L O 072 Model L O Right Return End in Right Return End in Discharge cm Discharge cm Right Return Side in Right Return Side in Discharge cm Discharge cm Left Return End in Left Return End in Discharge cm Discharge cm SD2300AK6 03/18 6 Page of

7 Physical Data cont. Model Dual apacity ompressor (1 each) opeland Ultra Tech, Dual apacity Scroll Factory harge R410a, oz [kg] Vertical 39 [1.05] 52 [1.47] 68 [1.93] 76 [2.15] 88 [2.49] Factory harge R410a, oz [kg] Horizontal 38 [1.08] 52 [1.47] 68 [1.93] 72 [2.04] 85 [2.41] EM Blower Motor & Blower Blower Motor Type/Speeds EM 5 Speed EM Blower Motor- hp [W] EM 1/2 [373] 1/2 [373] 1 [746] 1 [746] 1 [746] Blower Wheel Size (Dia x W), in. [mm] EM 9 x 7 9 x 7 11 x x x 10 [229 x 178] [229 x 178] [279 x 254] [279 x 254] [279 x 254] oax and Water Piping Water onnections Size - Swivel - in [mm] 1 [25.4] 1 [25.4] 1 [25.4] 1 [25.4] 1 [25.4] HW onnection Size - Female Sweat I.D. - in [mm] 1/2 [12.7] 1/2 [12.7] 1/2 [12.7] 1/2 [12.7] 1/2 [12.7] oax & Piping Water Volume - gal [l].35 [1.3].7 [2.6].7 [2.6] 1.3 [4.9] 1.6 [6.1] Vertical Air oil Dimensions (H x W), in. [mm] 19 x x x x x 25 [483 x 508] [610 x 508] [711 x 635] [711 x 635] [813 x 635] Air oil Total Face Area, ft2 [m2] 2.6 [0.245] 3.3 [0.310] 4.9 [0.452] 4.9 [0.452] 5.6 [0.516] Air oil Tube Size, in [mm] 3/8 [9.5] 3/8 [9.5] 3/8 [9.5] 3/8 [9.5] 3/8 [9.5] Air oil Number of rows Optional Filter - 1 [25mm] Pleated MERV8 Throwaway, in [mm] 20 x x x x x 32 [508 x 610] [610 x 610] [711 x 762] [711 x 762] [762 x 813] Weight - Operating, lb [kg] 198 [90] 221 [100] 303 [137] 329 [149] 350 [159] Weight - Packaged, lb [kg] 218 [99] 241 [109] 323 [147] 349 [158] 370 [168] Horizontal Air oil Dimensions (H x W), in. [mm] 18 x x x x x 40 [457 x 533] [457 x 686] [508 x 889] [508 x 889] [508 x 1016] Air oil Total Face Area, ft2 [m2] 2.6 [.244] 3.4 [0.314] 4.9 [0.452] 4.9 [0.452] 5.6 [0.516] Air oil Tube Size, in [mm] 3/8 [9.5] 3/8 [9.5] 3/8 [9.5] 3/8 [9.5] 3/8 [9.5] Air oil Number of rows x 20 Optional Filter - 1 [25mm] Pleated MERV8 Throwaway, in [mm] 1-18 x x x x 37 [508 x 508] [457 x 610] [457 x 813] [508 x 940] [508 x 940] 1-20 x 22 [508 x 559] Weight - Operating, lb [kg] 228 [103] 250 [113] 325 [147] 358 [162] 369 [167] Weight - Packaged, lb [kg] 248 [112] 270 [122] 345 [156] 378 [171] 389 [176] 12/14/2016 SD2300AK6 03/18 7 Page of

8 Auxiliary Heat Ratings KW BTU/HR Model 208V 230V Stages 208V 230V Min FM EAM(H)5* ,300 16, EAM(H)8* ,400 25, EAM(H)10* ,600 32, EAL(H)10* ,600 32, EAL(H)15* ,900 49, EAL(H)20* ,200 65, Order the H part number when installed on horizontal units 6/9/2014 Air flow level for auxiliary heat (Aux) must be equal to or above the minimum FM in this table Auxiliary Heat Electrical Data Model Supply Heater Amps Min ircuit Amp Fuse (USA) Fuse (AN) KT BRK ircuit 208 V 240 V 208 V 240 V 208 V 240 V 208 V 240 V 208 V 240 V EAM(H)5* Single EAM(H)8* Single EAM(H)10* Single EAL(H)10* Single EAL(H)15* Single L1/L L3/L Single EAL(H)20* L1/L L3/L All heaters rated single phase 60 cycle and include unit fan load 3/10/14 All fuses type D time delay (or HAR circuit breaker in USA) Supply wire size to be determined by local codes Electrical Data Dual apacity Unit with 5 Speed EM Motor Model Rated Voltage Voltage Min/Max ompressor M RLA LRA LRA** HW Pump FLA Ext Loop FLA Blower Motor FLA Total Unit FLA Min irc Amp Max Fuse/ HAR /60/1 187/ /60/1 187/ /60/1 187/ /60/1 187/ /60/1 187/ **With optional IntelliStart 6/9/14 Rated Voltage of 208/230/60/1 HAR circuit breaker in USA only All fuses lass RK-5 SD2300AK6 03/18 8 Page of

9 Blower Performance Data Dual apacity with 5-Speed EM Model 024 Motor Speed Motor Tap T stat nct. Blower Size Motor HP Airflow (cfm) at External Static Pressure (in. wg) High 5 W Med High 4 Y Med 3 9 x 7 1/ Med Low 2 Y Low High 5 W Med High 4 Y Med 3 9 x 7 1/ Med Low 2 Y Low High 5 W Med High 4 Y Med 3 11 x Med Low 2 Y Low High 5 W Med High 4 Y Med 3 11 x Med Low 2 Y Low High 5 W Med High 4 Y Med 3 11 x Med Low 2 Y Low Factory speed settings are in Bold 7/30/14 Air flow values are with dry coil and standard filter For wet coil performance first calculate the face velocity of the air coil (Face Velocity [fpm] = Airflow [cfm] / Face Area [sq ft]). Then for velocities of 200 fpm reduce the static capability by 0.03 in. wg, 300 fpm by 0.08 in. wg, 400 fpm by 0.12in. wg., and 500 fpm by 0.16 in. wg. Highest setting is for auxiliary heat (W) and lowest setting is for constant blower (). The Y1 and Y2 settings must be between the and W settings. Setting Blower Speed - 5-Speed EM 5-Speed EM blower motors have five (5) speeds of which four (4) are selectable on dual capacity. AUTION: Disconnect all power before performing this operation. 5-Speed EM Motor onnections - Dual apacity High Voltage onnections 3/16 in. - L - Orange - reen L N N - Brown - Blue Y1 - Red Low Voltage onnections 1/4 in. AUX - ray Y2 - Tan SD2300AK6 03/18 9 Page of

10 Operating Limits Operating Limits ooling Heating () ( ) () ( ) Air Limits Min. Ambient Air Rated Ambient Air Max. Ambient Air Min. Entering Air Rated Entering Air db/wb 80.6/ / Max. Entering Air db/wb 110/83 43/ Water Limits Min. Entering Water Normal Entering Water Max. Entering Water Notes: Minimum/maximum limits are only for start-up conditions, and are meant for bringing the space up to occupancy temperature. Units are not designed to operate at the minimum/maximum conditions on a regular basis. The operating limits are dependent upon three primary factors: 1) water temperature, 2) return air temperature, and 3) ambient temperature. When any of the factors are at the minimum or maximum levels, the other two factors must be at the normal level for proper and reliable unit operation. Definitions Abbreviations and Definitions cfm = airflow, cubic feet/minute EWT = entering water temperature, Fahrenheit gpm = water flow in gallons/minute WPD = water pressure drop, psi and feet of water EAT = entering air temperature, Fahrenheit (dry bulb/wet bulb) H = air heating capacity, MBtu/h T = total cooling capacity, MBtu/h S = sensible cooling capacity, MBtu/h kw = total power unit input, kilowatts HR = total heat of rejection, MBtu/h HE = total heat of extraction, MBtu/h HW = hot water generator capacity, MBtu/h EER = Energy Efficient Ratio = Btu output/watt input OP = oefficient of Performance = Btu output/btu input LWT = leaving water temperature, LAT = leaving air temperature, TH = total heating capacity, MBtu/h L = latent cooling capacity, MBtu/h S/T = sensible to total cooling ratio Notes to Performance Data Tables The following notes apply to all performance data tables: Performance ratings are based on 80 DB/67 WB EAT for cooling and 70 DB EAT for heating. Three flow rates are shown for each unit. The lowest flow rate shown is used for geothermal open loop/well water systems with a minimum of 50 EWT. The middle flow rate shown is the minimum geothermal closed loop flow rate. The highest flow rate shown is optimum for geothermal closed loop systems and the suggested flow rate for boiler/tower applications. The hot water generator numbers are based on a flow rate of 0.4 gpm/ton of rated capacity with an EWT of 90. Entering water temperatures below 40 assumes 15% antifreeze solution. For non-standard EAT conditions, apply the appropriate orrection Factor tables. Interpolation between EWT, gpm, and cfm data is permissible, extrapolation is not. SD2300AK6 03/18 10 Page of

11 orrection Factor Tables Air Flow orrections (Dual apacity Part Load) Airflow ooling Heating cfm Per Ton % of Nominal Total ap Sens ap Power Heat of Rej Htg ap Power Heat of Ext of lg /30/06 Air Flow orrections (Dual apacity Full Load and Single Speed) Airflow ooling Heating cfm Per Ton of lg % of Nominal Total ap Sens ap Power Heat of Rej Htg ap Power Heat of Ext ooling apacity orrections Entering Air WB Total lg ap Sensible ooling apacity Multipliers - Entering DB Power Input Heat of Rejection * * * * * * * * * * * * * * * * * * * * * * NOTE: * Sensible capacity equals total capacity at conditions shown. 3/28/12 Heating apacity orrections Ent Air DB Heating orrections Htg ap Power Heat of Ext /10/09 SD2300AK6 03/18 11 Page of

12 Antifreeze orrections atalog performance can be corrected for antifreeze use. Please use the following table and note the example given. Antifreeze Type Antifreeze % by wt Heating ooling Pressure Drop EWT - [ ] 30 [-1.1] 90 [32.2] 30 [-1.1] Water Ethylene lycol Propylene lycol Ethanol Methanol WARNIN: ray area represents antifreeze concentrations greater than 35% by weight and should be avoided due to the extreme performance penalty they represent. Antifreeze orrection Example Antifreeze solution is Propylene lycol 20% by weight. Determine the corrected heating and cooling performance at 30 and 90 respectively as well as pressure drop at 30 for a 036. The corrected cooling capacity at 90 would be: 34,800 Btu/h x = 33,721 Btu/h The corrected heating capacity at 30 would be: 29,300 Btu/h x = 26,750 Btu/h The corrected pressure drop at 30 and 9 gpm would be: 13.4 feet of head x = feet of head SD2300AK6 03/18 12 Page of

13 Pressure Drop Model 024 Full Load 024 Part Load 036 Full Load 036 Part Load 048 Full Load 048 Part Load 060 Full Load 060 Part Load 072 Full Load 072 Part Load PM Pressure Drop (psi) /18/14 SD2300AK6 03/18 13 Page of

14 Performance Data cont Full Load Dual apacity with 5-Speed EM (800 cfm) EWT Flow gpm PSI WPD HEATIN - EAT 70 OOLIN - EAT 80/67 FT Airflow cfm H Power kw HE LAT OP HW Airflow cfm T S S/T Ratio Power kw HR EER HW Performance capacities shown in thousands of. 7/18/14 SD2300AK6 03/18 14 Page of

15 Performance Data cont Part Load Dual apacity with 5-Speed EM (600 cfm) EWT 20 Flow gpm WPD HEATIN - EAT 70 OOLIN - EAT 80/67 Airflow H Power HE LAT HW Airflow T S S/T Power HR PSI FT OP cfm kw cfm Ratio kw EER HW Performance capacities shown in thousands of. 7/18/14 SD2300AK6 03/18 15 Page of

16 Performance Data cont Full Load Dual apacity with 5-Speed EM (1200 cfm) EWT Flow gpm WPD HEATIN - EAT 70 OOLIN - EAT 80/67 PSI FT Airflow cfm H MBtu/h Power kw HE MBtu/h LAT OP HW MBtu/h Airflow cfm T MBtu/h S MBtu/h S/T Ratio Power kw HR MBtu/h EER HW MBtu/h Performance capacities shown in thousands of. 7/18/14 SD2300AK6 03/18 16 Page of

17 Performance Data cont Part Load Dual apacity with 5-Speed EM (1000 cfm) EWT 20 Flow gpm WPD HEATIN - EAT 70 OOLIN - EAT 80/67 Airflow H Power HE LAT PSI FT OP HW Airflow T S S/T Power HR cfm kw cfm Ratio kw EER HW Performance capacities shown in thousands of. 7/18/14 SD2300AK6 03/18 17 Page of

18 Performance Data cont Full Load Dual apacity with 5-Speed EM High Speed (1700 cfm) EWT 20 Flow gpm PSI WPD HEATIN - EAT 70 OOLIN - EAT 80/67 FT Airflow cfm H kbtuh Power kw HE kbtuh LAT OP HW kbtuh Airflow cfm T kbtuh S kbtuh S/T Ratio Power kw HR kbtuh EER HW kbtuh Performance capacities shown in thousands of. 9/25/14 SD2300AK6 03/18 18 Page of

19 Performance Data cont Part Load Dual apacity with 5-Speed EM (1250 cfm) EWT Flow gpm WPD HEATIN - EAT 70 OOLIN - EAT 80/67 Airflow H Power HE LAT HW Airflow T S S/T Power HR PSI FT OP cfm kw cfm Ratio kw EER HW Performance capacities shown in thousands of. 7/18/14 SD2300AK6 03/18 19 Page of

20 Performance Data cont Full Load Dual apacity with 5-Speed EM (1800 cfm) EWT 20 Flow gpm WPD HEATIN - EAT 70 OOLIN - EAT 80/67 PSI FT Airflow cfm H Power kw HE LAT OP HW Airflow cfm T S S/T Ratio Power kw HR EER HW Performance capacities shown in thousands of. 7/18/14 SD2300AK6 03/18 20 Page of