P-SERIES SUBMITTAL DATA: & PUY-A24NHA7(-BS) 24,000 BTU/H HORIZONTAL-DUCTED AIR-CONDITIONING SYSTEM Job Name: System Reference: : Date: : PUY-A24NHA7 PUY-A24NHA7-BS INDOOR UNIT FEATURES Unobtrusive ceiling-concealed design for short-run ductwork. Wide ranging external static pressure Built-in condensate lift mechanism Auto fan speed mode Optional FB Series filter boxes for easy access and service Ideal for residential homes,retail shopping centers, larger classrooms, office complexes, conference ballrooms, fitness centers, and more OUTDOOR UNIT FEATURES Variable speed INVERTER-driven compressor Suction accumulator pre-charged with refrigerant volume for piping length up to 100 ft (70 ft. for A12/18/24/30) Low ambient cooling down to -20ºF providing 100% capacity (only for PUY models with wind baffles installed) 24-hour continuous operation (cooling mode) High pressure protection Fast restart due to bypass valve make it ideal for equipment cooling applications, such as data centers Superior energy and operational efficiency
SPECIFICATIONS: & PUY-A24NHA7(-BS) Model Number Cooling*1 Efficiency Electrical PUY-A24NHA7 PUY-A24NHA7-BS Maximum Capacity Btu/h 24,000 Rated Capacity Btu/h 24,000 Minimum Capacity Btu/h 10,000 Maximum Power Input W 2,050 Rated Power Input W 2,050 Moisture Removal Pints/h 6.90 Sensible Heat Factor 0.68 Power Factor % 92.8 SEER 19.6 EER *1 11.7 Voltage, Phase, Frequency 208 / 230V, 1-phase, 60 Hz Guaranteed Voltage Range V AC 198 253 Voltage: Indoor - Outdoor, S1-S2 V AC 208 / 230 Voltage: Indoor - Outdoor, S2-S3 V DC 24 Voltage: Indoor - Remote controller V DC 12 Recommended Fuse/Breaker Size A 25 Recommended Wire Size (Indoor - Outdoor) AWG 14 MCA A 2.63 Fan Motor Full Load Amperage A 2.10 Fan Motor Output W 121 Airflow Rate, Dry CFM 512-635-741 Airflow Rate, Wet CFM 472-595-701 External Static Pressure in.wg 0.14-0.20-0.28-0.40-0.60 Sound Pressure Level db(a) 30-33-37 Drain Pipe Size In. (mm) 1-1/4 (32) Condensate Lift Mechanism, Max. Distance In. (mm) 27-9/16 (700) Heat Exchanger Type Plate fin coil External Finish Color Galvanized W: In. (mm) 43-5/16 (1100) Unit Dimensions D: In. (mm) 28-7/8 (732)
SPECIFICATIONS: & PUY-A24NHA7(-BS) Model Number Operating Temperature Range PUY-A24NHA7 PUY-A24NHA7-BS H: In. (mm) 9-7/8 (250) W: In. 53-3/16 Package Dimensions D: In. 34-11/16 H: In. 13-7/16 Unit Weight Lbs. (kg) 69 (31) Package Weight Lbs. 82 Cooling Intake Air Temp (Maximum / Minimum) F 90 DB, 73 WB / 66 DB, 59 WB MCA A 19 MOCP A 26 Fan Motor Full Load Amperage A 0.4 Fan Motor Output W 86 Airflow Rate CFM 1,940 Refrigerant Control Electronic Expansion Valve Heat Exchanger Type Cross fin Sound Pressure Level, Cooling*1 db(a) 47 Sound Pressure Level, Heating*2 db(a) 48 Compressor Type INVERTER-driven twin rotary Compressor Model SNB172FWHM1 Compressor Rated Load Amps A 7 Compressor Locked Rotor Amps A 11 Compressor Oil Type // Charge oz. FV50S // 23 External Finish Color Ivory Munsell 3Y 7.8/1.1 Base Pan Heater n/a W: In. (mm) 37-13/32 (950) Unit Dimensions D: In. (mm) 13 + 1-3/16 (330 + 30) H: In. (mm) 37-1/8 (943) W: In. 40-15/16 Package Dimensions D: In. 17-11/16
SPECIFICATIONS: & PUY-A24NHA7(-BS) Model Number Operating Temperature Range Refrigerant Piping PUY-A24NHA7 PUY-A24NHA7-BS H: In. 40-11/16 Unit Weight Lbs. (kg) 151 (68) Package Weight Lbs. 176 (80) Cooling Intake Air Temp (Maximum / Minimum) F 115 DB / -20* DB Type R410A Charge Lbs, oz 7 lbs, 11 oz Gas Pipe Size O.D. (Flared) In.(mm) 5/8 (15.88) Liquid Pipe Size O.D. (Flared) In.(mm) 3/8 (9.52) Maximum Piping Length Ft. (m) 225 (69) Maximum Height Difference Ft. (m) 100 (30) Maximum Number of Bends 15 AHRI Rated Conditions (Rated data is determined at a fixed compressor speed) *1 Cooling (Indoor // Outdoor) F 80 F DB, 67 F WB // 95 F DB, 75 F WB Notes *Wind baffles required to operate below 23 F DB in cooling mode. PUY with wind baffle: -20 F - 115 F. Refer to wind baffle documentation for further information. **System cuts out in heating mode to avoid thermistor error and automatically restarts at these temperatures SEACOAST PROTECTION External Outer Panel: Phosphate coating + Acrylic-Enamel coating Fan Motor Support: Epoxy resin coating (at edge face) Separator Assembly; Valve Bed: Epoxy resin coating (at edge face) Blue Fin treatment is an anti-corrosion treatment that is applied to the condenser coil to protect it against airborne contaminants. Notes:
ACCESSORIES: Filter Box with Filters (MERV 13) 3-Pole Disconnect Switch (30A/600V/UL) [fits 2" X 4" utility box] Drain Pan Level Sensor (Control for indoor unit shut off to prevent drain pan overflow) FBM2-3 TAZ-MS303 DPLS2 Advanced Blue Diamond Mini-Condensation pump w/ Resevoir & Sensor (110V) X87-711 - 110 Advanced Blue Diamond Mini-Condensation pump w/ Resevoir & Sensor (208/230V) X87-721 - 208/230 Extension Cord for Blue Diamond Pump C13-103 MegaBlue Blue Diamond Condensate Pump (110-230V) X87-835 Remote Sensor (extensible) Connector Cable for Remote Display Connector for CN32 (remote ON/OFF) Connector for CN24 (Back up heating) Connector for CN30 (LLC) Remote Operation Adapter (with wire terminals for remote ON/OFF and operation status/ error) External fan / Heater control relay adapter Backlit, wall-mounted, wireless Wireless Adapter BACnet and Modbus Interface Wall-mounted, Wired Wired Remote Controller T-STAT Interface Signal Receiver Wireless Remote Controller Wireless Signal Receiver Wire for Remote ON/OFF with CN32 connector Lockdown Bracket for Wireless, Hand-held, Remote Controllers *1 Unable to use with wireless remote controller PAC-SE41TS-E PAC-725AD-E (10pcs) PAC-SE55RA-E PAC-SE56RA-E PAC-SE57RA-E PAC-SF40RM-E *1 CN24RELAY-KIT-CM3 MHK1 PAC-USWHS002-WF-1 PAC-UKPRC001-CN-1 PAC-YT53CRAU-J PAR-33MAA-J PAC-US444CN-1 PAR-SA9CA-E PAR-FL32MA-E PAR-FA32MA-E PAC-715AD RCMKP1CB
ACCESSORIES: PUY-A24NHA7(-BS) Twinning Distribution Pipe (50:50) MSDD-50TR-E Air Outlet Guide PAC-SG59SG-E Front Wind Baffle WB-PA5 Side Advanced Wind Baffle WB-SD5 Rear Advanced Wind Baffle WB-RE5 Hail Guard HG-A6 Drain Socket PAC-SG61DS-E Centralized Drain Pan PAC-SG64DP-E Control/Service Tool PAC-SK52ST Wall Mounting Bracket (Powder-coated Steel) QCWB2000M-1 Wall Mounting Bracket (316 Series Stainless Steel) QSWBSS M-NET Control Adapter for Building Management System PAC-SF83MA-E Mounting Pad 24" x 42" x 3" ULTRILITE2 3-1/4 inch Mounting Base - Pair (Plastic) DSD-400N MiniSplit Mounting Stand-Single Fan Models - 12" QSMS1201M MiniSplit Mounting Stand-Single Fan Models - 18" QSMS1801M MiniSplit Mounting Stand-Single Fan Models - 24" QSMS2401M 3/8 x 5/8 x 10' / 1/2" Lineset (Twin-Tube Insulation) MPLS385812T-10 3/8 x 5/8 x 15' / 1/2" Lineset (Twin-Tube Insulation) MPLS385812T-15 3/8 x 5/8 x 30' / 1/2" Lineset (Twin-Tube Insulation) MPLS385812T-30 3/8 x 5/8 x 50' / 1/2" Lineset (Twin-Tube Insulation) MPLS385812T-50 3/8 x 5/8 x 65' / 1/2" Lineset (Twin-Tube Insulation) MPLS385812T-65 3/8 x 5/8 x 100' / 1/2" Lineset (Twin-Tube Insulation) MPLS385812T-100
DIMENSIONS: & PUY-A24NHA7 (-BS) HWE16080 21 40(1-5/8) Outlet air side view H±3(H±1/8) 40(1-5/8) 23(15/16) 40(1-5/8) 122(4-13/16) (DUCT) 178(7-1/16) 100(3-15/16) 33(1-5/16) 15(5/8) 58(2-5/16) J±3(J±1/8) Opposite piping side view Drain pipe(o.d ø32(1-1/4)) (Emergency drain) Bottom 20(13/16) D(Duct) 30(1-3/16) 100(3-15/16)X(E-1)=F 100(3-15/16) 200(7-7/8) Top 2XE-ø2.9(1/8) Top view Air outlet 378(14-15/16) 153(6-1/16) Fresh air intake ø100(3-15/16) knock out hole Note 4 3-ø2.9(1/8) mount hole ø125 120 (4-15/16) 120 135 (5-3/8) Air inlet A 41(1-5/8) 217(8-9/16) 250(9-7/8) B(Suspension bolt pitch) 23(15/16) C Inlet air side view 18(3/4) 210(8-5/16) Unit:mm(in.) 10(7/16) Model J 1Gas pipe 2Liquid pipe PEAD-A12,18AA7 62 ø12.7 ø6.35 (2-1/2) (1/2) (1/4) PEAD-A24,30AA7 66 ø15.88 ø9.52 (Suspension bolt pitch) (2-5/8) (5/8) (3/8) 57(2-1/4) 643(25-3/8) PEAD-A36,42AA7 732(28-7/8) 32(1-5/16) Drain pump 700(27-9/16) 238(9-3/8) Drain pipe Unit:mm(in.) 2Refrigerant piping(liquid) 10(7/16) (Integral lift pump outlet) Model A B C D E F G H (O.Dø32(1-1/4)) Top PEAD-A12,18AA7 900 (35-7/16) 954 (37-9/16) 1000 (39-3/8) 860 (33-7/8) 9 800 (31-1/2) 858 (33-13/16) 72 (2-7/8) PEAD-A24,30AA7 1100 1154 1200 1060 1000 1058 11 (43-5/16) (45-7/16) (47-1/4) (41-3/4) (39-3/8) (41-11/16) 78 PEAD-A36,42AA7 1400 1454 1500 1360 14 1300 1358 (3-1/8) (55-1/8) (57-1/4) (59-1/16) (53-9/16) (51-3/16) (53-1/2) 2X2-ø2.9(1/8) Control box Bottom Terminal block(transmission) 1Refrigerant piping (gas) Terminal block(power source) (5-3/8) 136 (2-11/16) 67 Piping side view 356(14-1/16) Drain pipe(o.dø32(1-1/4))(gravity drain) 21(7/8) G Unit:mm(in.) Note 1.Use an M10 screw for the suspension bolt (field supply). 2.Keep the service space for maintenance at the bottom. 3.This drawing is for PEAD-A24 30 36 42 AA7 models,which have 2 fans. PEAD-A12 18AA7 models have 1 fan. 4.If the inlet duct is used,remove the air filter (supplied with the unit), then install the filter (field supply) at the suction side. 5.Heat air to 0 C (32 F) or higher when taking fresh air with a fresh air intake. Air filter PEAD-A12, 18, 24, 30, 36, 42AA7 INDOOR UNIT 6. OUTLINES & DIMENSIONS
DIMENSIONS: & PUY-A24NHA7 (-BS) 2-U Shaped notched holes (Foundfation Bolt M10<W3/8>) 175 <6-7/8> 19<3/4> 330 <13> Air Discharge 61<2-13/32> 40<19/32> 0 53<2-3/32> 70 <2-3/4> 57<2-1/4> 41 <1-5/8> 2-12 36 oval holes (Foundation Bolt M10<W3/8>) Min. Min.100mm <3-15/16> FOUNDATION 25 <31/32> 500 <19-11/16> Side Air Intake Max. 500 <19-11/16> Min. 175<6-7/8> Rear Air Intake Side Air Intake Handle for moving Terminal Connections Left... Power supply wiring Reight... Indoor/Outdoor wiring 950 <37-13/32> 322<12-11/16> Earth terminal Service panel 5/8> 19<3/4> 92 <3-5/8> 55 <2-3/16> Power supply wiring hole (2- ø27<1-1/16>knockout) Rear trunking hole -5/8> ø92 <3 Rear piping hole 1/2 Conduit attachment 2-ø22.2<7/8> 40<1-9/16> 74<2-19/32> 219 <8-5/8> 40<1-9/16> 71<2-13/16> Set the attachment to the When installing the conduit, inner side of each panel. 81<3-3/16> ø 92 <3-45<1-25/32> 73 <2-7/18> 63 <2-1/2> 55 <2-3/16> 40<1-9/16> 27<1-1/16> 63<2-1/2> 55<2-3/16> 75 <2-31/32> 23 <29/32> 65<2-9/16> 27 23 <29/32> <1-1/16> 92 <3-5/8> 73 <2-7/18> 63 <2-1/2> 92<3-5/8> Right piping hole 30 <1-3/16> 669<26-11/32> *1 447<17-5/8> 2 Front piping cover Rear piping cover Bottom piping hole 220 <8-21/32> 145 145 145 <5-23/32> <5-23/32> <5-23/32> Drain hole (5- ø33<1-5/16>) 92<3-5/18> 65 <2-9/16> PUY-A30NHA7 PUY-A30NHA7-BS Front piping hole ø 92 <3-5/8> 45<1-25/32> 27<1-1/16> 73 <2-7/8> Power supply wiring hole (2-ø27knockout) Front trunking hole 40<1-9/16> Power supply wiring hole (2- ø27knockout) Right trunking hole 31<1-7/32> Piping knockout Hole Details 1 71 <2-13/16> Air Intake PUY-A24NHA7 PUY-A24NHA7-BS 1... Refrigerant GAS pipe connection (FLARE) ø15.88(5/8f) 2... Refrigerant LIQUID pipe connection (FLARE) ø 9.52(3/8F) *1... Indication of STOP VALVE connection location. *1 431<16-31/32> Handle for moving 943 <37-1/8> 473 <18-5/8> 23 <29/32> Handle for moving Example of Notes 23 <29/32> 15 Handle for moving PUZ-A30NHA7 PUZ-A30NHA7-BS Service space 30 <1-3/16> Min. 100 <3-15/16> Min. 10 <13> Min. 10mm <3/8> 600<23-5/8> Installation Feet <Foundation bolt height> Min. 10mm <3/8> Min. 500mm <19-11/16> Piping and wiring connections can be made from 4 directions: FRONT,Right,Rear and Below. 370<14-9/16> 417 <1-1/32> Please secure the unit firmly with 4 foundation (M10<W3/8>) bolts. (Bolts and washers must be purchased locally.) Rear Air Intake 28<1-3/32> Dimensions of space needed for service access are shown in the below diagram. The diagram below shows a basic example. Explantion of particular details are given in the installation manuals etc. Unit: mm<in> 4 PIPING-WIRING DIRECTIONS 3 FOUNDATION BOLTS FREE OCH636 2 SERVICE SPACE 1 FREE SPACE (Around the unit) PUZ-A24NHA7 PUZ-A24NHA7-BS PUY-A24NHA7(-BS) 1340 Satellite Boulevard, Suwanee, GA 30024 Toll Free: 800-433-4822 www.mehvac.com FORM# / PUY-A24NHA7(-BS) - 201709