SUBMITTAL AC054KNZDCH/AA Samsung Multi-position Air ...

1 Job NameLocationPurchaserEngineerSubmitted toReferenceApprovalConstructionUnit DesignationSchedule # SUBMITTAL Page 1 of 3 Multi-position Air Handler, Single Zone, Split SystemAC054 KNZDCH/AAAC054 KXADCH/AANominal Capacity 1 Cooling / Heating (Btu/h)54,000 / 60,000 Cooling (Btu/h)21,000 - 55,000 Heating (Btu/h)21,000 - 62, / / V / Hz1 / 208-230 / 60176 - 254 (max. 3% deviation from each)Cooling (A) / / (A) / / Breaker Amps7042 Indoor Unit24 1/2 X 58 3/4 X 21 3/4 Outdoor Unit37 X 56 X 13 Indoor Unit dB(A)L / M / H39 / 42 / 45 Outdoor Unit dB(A)Cooling / Heating (high)56 / 5623 ~ 115 F(-5 ~ 46 C)0 ~ 115 F(-18 ~ 46 C) W/BaffleHeating-4 ~ 76 F(-20 ~ 24 C)Cooling61 ~ 90 F(16 ~ 32 C)HeatingT 80 F(27 C)High side (flare)3/8"Low side (flare)

2 3/4"246983/4" FNPTF actory Charge over 25 ftInverter Driven, Twin BLDC , forward curve, centrifugal (with ECM motor)CFM (L/M/H)1,342 / 1,501 / 1,889 (at standard ESP)Total CFM Range 2370 - 2,0003/4 Motor / Max. / With Axial Type Fan (2) A X 2 / 125 W X 2 / 5,160 CFMS implifiedMWR-SH00 NPremium w/schedulingMWR-WE11 NSimplified Touch ControllerMWR-SH10 NMIM-H03 UNWireless Signal ReceiverMRK-A10 NWireless ControllerAR-EH03 EMRW-TAMIM-B14 VFB-35kWVHK-305A10kWVHK-310 ACKN-250 FrontWBF-6 MBackWBB-4 METL (UL 1995)RefrigerantCompressor2 Refer to installation manual for full fan curve detailsHPMIM-N01 Wall Bracket (for outdoor unit)SafetyDevices.

3 PCB fuses, indoor unit terminal block thermal fuse, current transformer, over-voltage protection, crankcase heating, temperature limit protection logic, compressor overload sensingCertificationsFilter Box (includes 1" MERV 8 filter)SupplementalElectric Heat KitsCondenser FanMotorFLA / Watts / CFM (max.)OptionalAccessoriesWired ControllerWi-Fi AdapterWireless Signal ControlExternal Temperature SensorExternal Contact ControlWind BafflesCentral Control Interface Module for Connection to DVM Plus Controls (non-NASA)TypeEvaporator FanTypeExternal Static Pressure ("WC)Air Volume Operating Current(min.)

4 / std. / max.)Min. Circuit Ampacity (A)Charged for Additional RefrigerantSound Pressure LevelOperatingTemperatures ( F)OutdoorCoolingIndoorPipe ConnectionsIndoor & OutdoorMaximum (ft.)Maximum Vertical Separation (ft.)Condensate ConnectionDimensionsW X H X D (in)Weight(lbs.)SpecificationsModelIndoo r Unit Model NumberOutdoor Unit Model NumberPerformanceCapacity RangeSEER / EER COP (nominal heating)HSPFAHRI Certification NumberCondensate (pints/h)Power(without optional heat kits)Working Voltage Range (VAC)General Information Auto-restart after power loss The outdoor unit shall have a snow accumulation prevention option setting to prevent snow drifting against an idle outdoor unit.

5 The indoor and outdoor units shall have a removable EEPROM that stores system programming information, unit name, and other data All indoor unit addressing and option settings shall be done digitally; the indoor unit does not contain rotary dials or setting switches. The outdoor unit shall have a night time quiet mode option to reduce operating sound during the night (automatic or manual activation with dry contact signal). The pipe connections at the outdoor unit shall be internal allowing pipes to inter thechassis through the front, right side, bottom, or back.

6 The outdoor unit shall supply power to indoor unit via 14 AWG X 3 power wire when optional heat kits are not installed. If VHK-**A supplemental heat kits are installed, power to the heat kits must be provided from a dedicated circuit with proper overcurrent protection per NEC (refer to VHK-**A supporting documents for heat kit electrical data).ConstructionThe outdoor unit shall be galvanized steel with a baked on powder coated finish for durabilityThe indoor unit shall be constructed of insulated, powder coated, galvanized steelIndoor FanThe indoor fan is a double-inlet, forward curve, centrifugal type with a single constant-torque (ECM)

7 Fan motorThe indoor unit shall have low, medium, high, and auto fan speed setting evaporator fan motor shall have five speed tapsHeat ExchangerThe indoor unit heat exchanger shall be mechanically bonded aluminum fin to copper tubeThe outdoor unit heat exchanger shall be aluminum, flat fin, micro channelControlsControl signal shall be a DDC type signalInterconnect control wire between outdoor indoor unit shall be 16 AWG X 2 shielded Controls must be purchased separatelyControls shall integrate with a BMS systemNo additional interface modules/adapters are required when connecting to Samsung NASA DVM S central SystemThe refrigerant type shall be R410 AThe compressor shall be hermetically sealed, inverter controlled.

8 Twin BLDC Rotary made by SamsungRefrigerant flow shall be controlled by an electronic expansion valve at outdoor unitSoft-start to reduce current demand during compressor startWarranty10 Years compressor, 10 years parts, 1 year limited labor when registered (conditions apply) 2018 Samsung HVAC SHA-CAC-11022018 Air handler has an air leakage of no more than 2 percent of the design air flow rate when tested in accordance with ASHRAE Certified in accordance with the AHRI Unitary Small Air-Source Heat Pumps (USHP) Certification Program which is based on the latest edition of AHRI Standard 210/240.

9 The indoor unit shall be capable of being field convertible to downflow configuration with optional downflow conversion kit. Downflow Conversion 2 of 3 SUBMITTAL AC054 KNZDCH/AASamsung Multi-position Air Handler, Single Zone, Split System AC054 KNZDCH/AA Dimensional Drawing No.'HVFULSWLRQ12345*DV Pipe /LTXLG Pipe Drain &RQQHFWLRQ$LU ,QOHW$LU 2 XWOHW24 1/2"25"21 3/4"22"18"14 1/4"21 3/4"28"29"58 3/4"59 1/4"17 1/4"3"23 1/4" static pressure [inwg]Air flow rate [CFM]Tab 1 LowTab 2 MidTab 3 Tab 4 HeaterTab 5 High888-699-6067 3 of 3 SUBMITTAL AC054 KNZDCH/AASamsung Multi-position Air Handler, Single Zone, Split System AC054 KXADCH/AA Dimensional service valve2 Suction service valve3 Drainage hole14 Power and communication conduit openings 37"24 7/16"11 13/1655 7/8"55 11/16"25 3/4"56 1/4"28 3/4"43 9/16"13"14 3/16"15 1/8"37 1/8"4 - 15/32"TOPFRONT FRONT WITHOUT SERVICE COVER