Catalog. Performance Climate Changer Air Handlers Dimensional Data for Sizes Indoor and Outdoor Units CLCH-PRC023A-EN.

Transcription

1 Catalog Performance Climate Changer Air andlers Dimensional Data for izes 3-1 Indoor and Outdoor s eptember 13 CC-PRC023A-N

2 Introduction uperior Performance Performance Climate Changer air handlers combine the Trane tradition of engineering excellence with the latest in manufacturing technology to give you an energy efficient air handler with superior performance, the highest quality and reliability, and the lowest installed cost in the industry. This air handler was designed to incorporate such features as component flexibility, integrated control options, and proven performance to give you the optimal system to clean, filter, dehumidify, heat, and cool your building. ARA 111 Class 6 low-leak casing design achieving less than 1.0 percent leakage rate at +/- 8 inches w.g. ess than +/- 8 inches w.g. panel and door deflection 2-inch R13 foam-insulated, mid-span thermal break panels and thermal break doors Casing thermal resistance ratio TR-value of 0.6 New filter technology that exceeds D requirements and reduces filter pressure drops up to 50 percent versus previous designs Industry-eading nergy fficiency ystem Optimization AMCA 611-certified Traq airflow monitoring station Total energy-recovery wheels Cool Dry Quiet (CDQ ) desiccant dehumidification wheels Discharge plenums and plenum fan sections available with variable size, type, and location of openings to reduce static pressure loss and lower energy consumption 50,000 hour D service lights ow-leak, high thermal performance casing design All airfoil-bladed dampers and Traq dampers meet ARA 90.1 lowest specified leakage requirements igh-efficiency coil fins deliver superior heat transfer while allowing face velocities in excess of 625 fpm without moisture carryover Optimal design to meet the Trane arthise design philosophy incorporating high-efficiency air handlers and water chillers with low flow rates and low temperatures. Factory-engineered, -mounted, and -tested control packages with properly sealed casing openings. Variety of coil types with high-efficiency coil fins allow lower coil approach temperature and reduce chance of moisture carryover Ability to choose the exact number of fins per foot of coil surface to enhance heat transfer and air pressure performance ide array of fan options, including direct-drive plenum fans, belt-drive plenum fans, and housed fans Control options to easily incorporate fan pressurization and demand control ventilation strategies. Design and analysis tools provide whole building analysis, acoustical design guidance, equipment performance data, and suggested control strategies to help achieve optimum system design with tailored energy, IAQ, and project budget solutions. 13 Trane All rights reserved CC-PRC023A-N

3 Introduction ighest Quality owest Installed Cost U/CU listed ARI tandard 430-certified air-handling unit ARI tandard 410-certified coils are all factory tested ARI tandard 1060-certified energy wheels All fans are dynamically balanced in the horizontal and vertical planes. All fans with VFDs undergo inverter balancing Formulated panels and integral base frame minimize seams that could introduce air leak paths Integrated raceway for wiring protection Integrated, fully-enclosed control panel for starters, VFDs, and unit-mounted controllers Pre-engineered, factory-mounted controls, including end devices, motor controllers, VFDs, unit-mounted DDC controllers, Traq damper ventilation control section, U-listed turnkey control packages ifting lugs included on the integral base frame Indoor units ship with skid designed for forklift transport Variable height, size, type, and location of openings on discharge plenums minimize duct transitions Factory-installed interoperable controls shorten construction cycles, simplify job-site coordination, reduce installation time and expense, and provide single-source responsibility for warranty and service issues ingle-point power is available with high-voltage distribution block and external main unit disconnect with lockout/tagout capabilities. xternal service module with 15 amp GFCI receptacle, light switch, and controller display and communications port Quick-connect wiring minimizes installation costs and provides wiring integrity between sections Factory-installed conduit connectors eliminate penetrations in the wrong location Motor leads can be run through flexible metal conduits to NMA 4 external motor junction box Building Information Modeling (BIM) drawings to minimize jobsite ductwork, electrical, piping and structural interference Duct supports designed into factory roof curbs for pre-connection of ductwork For additional information on Performance Climate Changer air handlers, including features and benefits, application information, components and options, coil and performance data, see Trane catalog CC-PRC022A-N. CC-PRC023A-N 3

4 Table of Contents Introduction uperior Performance Industry-eading nergy fficiency ystem Optimization ighest Quality owest Installed Cost Dimensions ervice Clearance Recommendations Outdoor unit dimensions Access/Turning ection Air-to-Air Plate Frame eat xchangers Blenders Cool Dry Quiet (CDQ ) Desiccant Dehumidification heel Coils orizontal Coil ection Coil ection with Inspection Vertical Coil ection Coil ocations Coil Connection ocations Integral Face-and-Bypass (IFB) Coils Controls ection nd-of- Control ection s Dampers xternal Face-and-Bypass Dampers Face Damper ection Internal Face-and-Bypass Dampers Diffuser Discharge Plenum conomizer lectric eat nergy heels xhaust Damper ection for Outdoor s Fans/Motors tarter/vfd eights Motor eights Fans oused Fans Belt-Drive Plenum Fans Direct-Drive Plenum Fans Filters Filter izes CC-PRC023A-N

5 ide-loading 2-inch and 4-inch Flat Filter ection inch/4-inch Combination Flat Filter ection - ide oading inch and 4-inch Angled Filter ection - ide oading Bag Filter ection Cartridge Filter ection - ide oading Bag and Cartridge Filter ection - Front oading PA Filter ection - Front oading Gas eat oods conomizer inlet hood conomizer exhaust hood Back inlet hood ide inlet hood xhaust hood umidifier Intake ection Mixing Box Mixing Box s hort Mixing Box Mixing Box with ide Dampers Mixing Box with ide Traq Dampers Multizone Pipe Chase Roof Curb ilencers Trane Catalytic Air Cleaning ystem (TCAC) Ultraviolet ights CC-PRC023A-N 5

6 ervice Clearance Recommendations Figure 1. A minimum clearance of the section width plus 12 inches on the access door side of the gas heat section is recommended for routine maintenance. This clearance provides enough room to replace the heat exchanger in the event of failure. The section side panels must be removed to access the heat exchanger. Refer to Figure 1 for service clearance recommendations for the air handler. ervice clearance for indoor units Filter mixing box Coil VFD UV lights A Fan C B Access door Gas heat D F Table 1. ervice clearance dimensions (inches) Component A (filter) B (coil) C (UV ights) C (Catalytic Air Cleaner) D (external starter or VFD) D (internal starter or VFD) (fan) F (gas heat - xt Vestibule) n/a n/a n/a 115 n/a 118 n/a 136 n/a 140 n/a 156 n/a 156 n/a n/a F (gas heat - Int Vestibule) n/a n/a n/a 92 n/a 106 n/a 112 n/a 125 n/a 138 n/a 138 n/a Note: At a minimum, the above clearance dimensions are recommended on one side of the unit for regular service and maintenance. Refer to as-built submittal for locations of items such as filter access doors, coil, piping connections, motor locations, hoods, pipe cabinets, etc. ufficient clearance must be provided on all sides of unit for removal of access panels, plug panels, or section-to-section attachment brackets. Clearance for starters, VFDs, or other high-voltage devices must be provided per NC requirements. Note: For specific dimensional and weight information, refer to the unit submittals. The dimensions and weights in this manual are approximate. Trane has a policy of continuous product and product data improvement and reserves the right to change design and specifications without notice. CC-PRC023A-N 6

7 Outdoor unit dimensions Figure 2. Outdoor unit Table 2. Outdoor unit dimensions (inches) size width 2 Roof height height 1 width roof length length Roof height Note: If the unit is installed on a roof curb, there is an additional inch height from the drip lip. height includes 6-inch base rail height. 2 width is the external unit width plus the lug dimension (6.81 inches). The unit roof length is equal to the total unit length plus 1.5-inch overhand on each end (unit length plus 3 inches). height CC-PRC023A-N 7

8 Access/Turning ection Figure 3. Access/turning section 5.50 in Top/Bottom G 5.50 in Plan View G A 2.00 in D1 F Access Full Open B Access C ND N.P.T. (xt) Drain Front/Back levation J K 1 Base ine D2 /2 ide lavation D1 ize 66-1 arge Access F Access Access C DR2 DR1 D2 ide lavation 8 CC-PRC023A-N

9 Table 3. ize Access/turning section dimensions (inches) Front/Back Inward 4 Outward 5 Base 2 Drain Pan 6 hip plit A B inge 3 C D2 inge 3 C D2 1 J K DR2 DR1 NPT A A n/a n/a A A n/a n/a A A n/a n/a A A n/a n/a A A n/a n/a A A n/a n/a A A n/a n/a A A n/a n/a A A n/a n/a A A n/a n/a A A n/a n/a A A n/a n/a A A n/a n/a A A n/a n/a A A n/a n/a A A n/a n/a A A n/a n/a A A n/a n/a A A n/a n/a A A n/a n/a A A n/a n/a A A n/a n/a A A A A A A A A Note: 1 hipping split flange dimension is for shipping planning purposes only and does not add to installed overall unit length. 2 Base line includes the height for standard 2.5-inch integral base frame on unit sizes 3-57 and 6-inch integral base frame on unit sizes inged on air-entering (A) side or air-leaving (A) side. 4 Inward swing doors are dimensioned to door opening. 5 Outward swing door opening is (F-2.73)by(C-1.80). 6 Drain pan connection dimension is nominal pipe size. IAQ drain pain connections can be either or R, but not both. Table 4. Access/turning small, medium, and extended medium section dimensions (inches) ize Inward 4 mall Medium xtended Medium Outward Inward Outward Inward Outward 5 C D1 F D1 F D1 F D1 F D1 F D No n/a No n/a CC-PRC023A-N 9

10 Table 5. Access/turning medium large and large section dimensions (inches) Inward 4 Outward 5 Medium arge arge Inward 4 Outward 5 Turning ize F D1 F D1 F D1 F D1 G V n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a 100, n/a n/a Table 6. Access/turning extra large section dimensions (inches) xtra arge Inward Outward Turning ize F D1 F D1 G V , , 12, , 26, 31, 36, 41 n/a n/a n/a n/a n/a n/a n/a 25, , n/a n/a n/a n/a n/a n/a n/a 10 CC-PRC023A-N

11 Air-to-Air Plate Frame eat xchangers Figure 4. Air-to-air plate frame heat exchanger A 2.00 in D * F Access F Access D * D1 B2 K Access C B1 Front/Back levation 1 Base ine D2 ide levation Table 7. Air-to-air plate frame heat exchanger dimensions ize X Type Front/Back Outward 4 A B1 B2 C D D1 D2 F K 1 * 3 BYP/IF BYP/IF BYP/IF BYP/IF BYP/IF O BYP/IF O BYP/IF O BYP/IF O BYP/IF O BYP/IF O BYP/IF O BYP/IF BYP/IF O Base hip plit CC-PRC023A-N 11

12 Blenders Figure 5. Blender section A 2.00 in D F Access DB B Access C A1 A1 B 1 Base ine D1 CO Front/Back levation ide levation Table 8. Blender section dimensions (inches) Base 2 hip split size A B C D D1 1 F CC-PRC023A-N

13 Table 8. Blender section dimensions (inches) Base 2 hip split size A B C D D1 1 F Note: hipping split flange dimension is for shipping planning purposes only and does not add to installed overall unit length. 2 Base line includes the height for standard 2.5-inch integral base frame on unit sizes 3-57 and 6-inch integral base frame on unit sizes Table 9. Blender section dimensions (inches) ize Total Blender eight (lb.) Number of Blenders Blender ize A1 DB B CO Note: 1 hipping split flange dimension is for shipping planning purposes only and does not add to installed overall unit length. 2 Base line includes the height for standard 2.5-inch integral base frame on unit sizes 3-57 and 6-inch integral base frame on unit sizes CC-PRC023A-N 13

14 Cool Dry Quiet (CDQ ) Desiccant Dehumidification heel Figure 6. CDQ wheel sizes 3-21 A 2.00 in D1 F G F B2 K Access C B1 Front/Back levation 1 Base ine D2 ide levation Figure 7. CDQ wheel sizes A 2.00 in D1 F G F B2 Access C K J B1 Access C Front/Back levation 1 Base ine D2 ide levation 14 CC-PRC023A-N

15 Table 10. CDQ section dimensions (inches) Front/Back Outward 4 Base 2 ize A B1 B2 inge 3 C D1 D2 F G J K A A A A A A A A A A A A A A Note: 1 hipping split flange dimension is for shipping planning purposes only and does not add to installed overall unit length. 2 Base line includes the height for standard 2.5-inch integral base frame on unit sizes 3-57 and 6-inch integral base frame on unit sizes inged on air-entering (A) side or air-leaving (A) side. 4 Outward swing door opening is (F-2.73)by(C-1.80). Table 11. CDQ wheel availability Note: heel ize ize One Bypass Damper 1 Two Bypass Dampers n/a n/a 00 8 n/a n/a , n/a 10, n/a 13, ,500 15,000 40,000 17, ,000,000 1 heel option is not available at the unit nominal air flow for unit sizes 6,8,17,25 and 30. CC-PRC023A-N 15

16 Figure 8. CDQ wheel cassette Table 12. CDQ wheel cassette dimensions sizes A A B C D available CFM A B C D M , , , , ,25 10, , , ,40 17, ,50, , M Figure 9. CDQ external junction box and starter enclosure Z Box eft side Z Box Right side Plan View F B B Box BY ide levation 16 CC-PRC023A-N

17 Table 13. CDQ external junction box dimensions (inches) eight idth Depth dge width dge height size B B Z F BY Table 14. tarter enclosure for CDQ dimensions (inches) eight idth Depth dge width dge height size B B Z F BY CC-PRC023A-N 17

18 Coils orizontal Coil ection Figure 10. orizontal coil section A 2.00 in B ND N.P.T. (xt) Drain Front lvation K J 1 Base ine /2 ide levation Table 15. orizontal coil section dimensions (inches) ize Front/Back Base 2 Drain Pan 3 ND mall Med xt Med Med rg rg A B 1 J K (NPT) CC-PRC023A-N

19 Table 15. orizontal coil section dimensions (inches) ize Front/Back Base 2 Drain Pan 3 ND mall Med xt Med Med rg rg A B 1 J K (NPT) n/a n/a n/a n/a n/a n/a n/a n/a 1.00 Note: 1 hipping split flange dimension is for shipping planning purposes only and does not add to installed overall unit length. 2 Base line includes the height for standard 2.5-inch integral base frame on unit sizes 3-57 and 6-inch integral base frame on unit sizes Drain pan connection dimension is nominal pipe size. IAQ drain pain connections can be either or R, but not both. Coil ection with Inspection Figure 11. orizontal coil section with inspection door A 2.00 in D1 F Access B C Access ND N.P.T. (xt) Drain Front lvation K J 1 Base ine D2 /2 ide levation Table 16. orizontal coil section with inspection door dimensions (inches) Front/Back Base 2 Drain Pan 5 3,4 Med rg rg ND Med rg rg Med rg rg ize A B 1 J K (NPT) D1 D1 D2 C F F CC-PRC023A-N 19

20 Table 16. orizontal coil section with inspection door dimensions (inches) Front/Back Base 2 Drain Pan 5 3,4 Med rg rg ND Med rg rg Med rg rg ize A B 1 J K (NPT) D1 D1 D2 C F F n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a 1.00 Note: 1 hipping split flange dimension is for shipping planning purposes only and does not add to installed overall unit length. 2 Base line includes the height for standard 2.5-inch integral base frame on unit sizes 3-57 and 6-inch integral base frame on unit sizes , 4 Inward swing doors are dimensioned to door opening. Outward swing door opening is (F-2.73)by(C-1.80). 5 Drain pan connection dimension is nominal pipe size. IAQ drain pain connections can be either or R, but not both. Vertical Coil ection Figure 12. Vertical coil section with inspection door V1 Top V1 G M A 2.00 in D1 F Access B C Access ND N.P.T. (xt) Drain K J 1 Base ine D2 /2 Front lvation ide levation CC-PRC023A-N

21 Table 17. Vertical coil section dimensions (inches) ize Coil ocations 1 Back A B V1 G M 1 J K ND D1 D2 C F Top Base 2 Drain Pan Note: 1 hipping split flange dimension is for shipping planning purposes only and does not add to installed overall unit length. 2 Base line includes the height for standard 2.5-inch integral base frame on unit sizes 3-57 and 6-inch integral base frame on unit sizes Drain pan connection dimension is nominal pipe size. IAQ drain pain connections can be either or R, but not both. Figure 13. Coil locations Table 18. Coil location dimensions 1/2-inch, 5/8-inch and 1-inch Coils ize X Y Base ine Datum ine B X Y Datum ine A , 25, , 26, 31, 36, , , Note: Base line includes the height for standard 2.5-inch integral base frame on unit sizes 3-57 and 6-inch integral base frame on unit sizes For coil connection information for refrigerant coils, refer to submittal. For specific dimensional information for all coils, refer to the unit submittals provided in TOP. CC-PRC023A-N 21

22 Coil Connection ocations Figure 14. Coil connection locations sizes /8 in. NPT (Int) Vent 'R' NPT (xt) upply R 'R' NPT (xt) Return 'R' NPT (xt) Return R 'R' NPT (xt) upply () D (R) 3/8 in. NPT (Int) Drain C B F A Figure 15. Coil connection locations sizes /8-inch NPT (Int) Vent 'R' NPT (xt) upply R.. 'R' NPT (xt) Return.. (..) 'R' NPT (xt) Return R.. 'R' NPT (xt) upply.. (R..) M K J (..) (R..) D 3/8-inch NPT (Int) Vent C B F A 22 CC-PRC023A-N

23 Table 19. U coil connection locations 2-8 Row ize A B C D I J K M R 3, n/a n/a n/a n/a n/a n/a n/a n/a , n/a n/a n/a n/a , n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a , 35, n/a n/a n/a n/a , n/a n/a n/a n/a , 31, , , 51, , Table. U coil connection locations F ize 2-Row 4-8 Row 2-Row 4-Row 6-Row 8-Row 2-Row 4-Row 6-Row 8-Row F ize 2-Row 4-8 Row 2-Row 4-Row 6-Row 8-Row 2-Row 4-Row 6-Row 8-Row CC-PRC023A-N 23

24 Table 21. UA coil connection locations 2-Row 2-Row 2-Row 2-Row ize A B C D 1 2 I J K M R F n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a Table 22. UU coil connection locations 4, 8 Row size A B C D 1 2 I J K M R n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a CC-PRC023A-N

25 Table 22. UU coil connection locations 4, 8 Row size A B C D 1 2 I J K M R Table 23. UU Coil Connection ocations F size 4 Row (..) 4 Row (R..) 8 Row 4 Row (..) 4 Row (R..) 8 Row 4 Row 8 Row CC-PRC023A-N 25

26 Integral Face-and-Bypass (IFB) Coils Figure 16. Integral face-and-bypass coil A 2.00 in B ND N.P.T. (xt) Drain K J 1 Base ine /2 ide levation Front lvation Table. Integral face-and-bypass coil dimensions (inches) size Model number Front/Back Med g Base 2 Drain Pan 3 <4 row Med g 4 row A B 1 J K ND (NPT) 1 4 A A B B B B C C D G D G J VB n/a VD n/a VC n/a V n/a VC n/a VD n/a V n/a V n/a 1.00 Note: 1 hipping split flange dimension is for shipping planning purposes only and does not add to installed overall unit length. 2 Base line includes the height for standard 2.5-inch integral base frame on unit sizes 3-57 and 6-inch integral base frame on unit sizes Drain pan connection dimension is nominal pipe size. IAQ drain pain connections can be either or R, but not both. 26 CC-PRC023A-N

27 Figure 17. Integral face-and-bypass horizontal coil connection locations "R" NPT (XT) Return R ot ater; 2,3 Row "R" NPT (XT) upply R team; 2 Row "R" NPT (XT) Return ot ater; 2,3 Row "R" NPT (XT) upply team; 2 Row B B "R" NPT (XT) upply R.. ot ater; 2,3 Row "R" NPT (XT) upply.. ot ater; 2,3 Row "R" NPT (XT) Return R.. team; 2 Row "R" NPT (XT) Return.. team; 2 Row D D Damper at air entering side C A A C Damper at air entering side Coil supply - R Coil upply - "R" NPT (XT) Return R ot ater; 4 Row "R" NPT (XT) upply R team; 4 Row "R" NPT (XT) Return ot ater; 4 Row "R" NPT (XT) upply team; 4 Row B "R" NPT (XT) upply R ot ater; 4 Row "R" NPT (XT) upply ot ater; 4 Row B D "R" NPT (XT) Return R team; 4 Row "R" NPT (XT) Return team; 4 Row D F C A A C F Damper at air entering side Damper at air entering side Coil supply - R Coil supply - CC-PRC023A-N 27

28 Table 25. Integral face-and-bypass horizontal coil connection location dimensions (inches) for steam (T) and hot water () coils 2, 4-row T; 2, 3, 4-row 2-row T; 2, 3-row 4-row T/ 2-row T; 2, 3-row 4-row T/ 2-row T; 2, 3-row 4-row T/ size A B C D R F n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a Note: 1 IFB coils offer right/left hand header option and do not offer 3-row steam coil for size Figure 18. Vertical integral face-and-bypass (IFB) coil connection locations "R" NPT (XT) Return. ot ater; 1.3 Row "R" NPT (XT) upply team; Row Down stream access Down stream access B "R" NPT (XT) upply, ot ater; 2 Row "R" NPT (XT) Return, ot ater; 2 Row C C B "R" NPT (XT) upply, ot ater; 1.3 Row "R" NPT (XT) Return, team; Row D A D A 28 CC-PRC023A-N