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Daikin DAQ Series Manual
Daikin DAQ Series Manual

Daikin DAQ Series Manual

Electric air handlers for 7 1/2 & 10-ton split systems
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Standard Features
• TXV Control; Units have two (2) thermal
expansion valves
• DAX units feature two 5-speed direct-drive motors
• Copper tube/aluminum fin coils
• AHRI Certified; ETL Listed
• R-32 leak mitigation system
SS-DAQ-R32
DAQ Commercial
Cabinet Features
• Heavy-gauge, reinforced, galvanized-steel cabinet
• Fully insulated with fiberglass blanket
• Horizontal and vertical condensate pans
• Built-in filter rack (2" filter included)
• Entry on top of panel for both low and high voltage
• Removable access panels make
servicing of unit faster and easier
* Complete warranty details available from your local dealer or at www.daikincomfort.com.
www.daikinac.com
ELECTRIC AIR HANDLERS
FOR 7½ & 10-TON SPLIT SYSTEMS
Contents
Nomenclature ...............................2
Product Specifications ..................3
Airflow Data ..................................4
Temperature Rise .........................6
Electrical Heater Kits .....................7
Dimensions ....................................8
Wiring Diagrams ...........................9
Accessories .................................11
07/24

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Summary of Contents for Daikin DAQ Series

  • Page 1: Table Of Contents

    DAQ Commercial ELECTRIC AIR HANDLERS FOR 7½ & 10-TON SPLIT SYSTEMS ■ Contents Nomenclature .......2 Product Specifications ....3 Airflow Data ........4 Temperature Rise ......6 Electrical Heater Kits .....7 Dimensions ........8 Wiring Diagrams ......9 Accessories .........11 ■ Standard Features ■ Cabinet Features •...
  • Page 2: Nomenclature

    Nomenclature 4,5,6 Brand Engineering* D - Daikin Major/Minor Revisions *Not used for inventory management Product Type Electrical A - Single-Piece Air Handler 3 - 208/230 V Three-Phase 60 Hz 4 - 460 V Three-Phase 60 Hz Refrigerant Unit Applicationon 4 - R-32...
  • Page 3: Product Specifications

    DAQ Specifications DAQ09033** DAQ09034** DAQ12033** DAQ12034** Total Capacities Nominal Cooling (Tons) ¹ Heating (kW) 15, 20, 30 15, 20, 30 15, 20, 30 15, 20, 30 Electrical Data Voltage-Hz-Phase 208/230-60-3 460-60-3 208/230-60-3 460-60-3 Voltage Range 197 - 253 414-506 197 - 253 414-506 FLA (Total) 13.8...
  • Page 4: Airflow Data

    DAQ Airflow Data BLOWER PERFORMANCE TABLES • 7.5 Ton LC Indoor Split System • Models: DAQ09033, DAQ09034 *Up-Flow *Horizontal Flow single fan single fan Speed Tap SCFM Speed Tap SCFM (IN H (in H2O) 1,941 0.09 2,105 0.09 1,794 0.10 1,898 0.10 1,627...
  • Page 5 DAQ Airflow Data (cont.) BLOWER PERFORMANCE TABLES • 10 Ton LC Indoor Split System • Models: DAQ12033, DAQ12034 Up Flow Horizontal Flow Speed Tap SCFM Speed Tap SCFM (IN H 2,525 0.17 2,581 0.17 2,400 0.18 2,468 0.18 2,269 0.19 2,340 0.19 2,132...
  • Page 6: Temperature Rise

    Temperature Rise Range Supply Voltage Supply Voltage Heat Kit Heat Kit Model Model 3,800 2,800 3,900 2,900 3,000 4,000 4,100 3,100 4,200 3,200 3,800 2,800 3,900 2,900 4,000 DAQ0904** 3,000 DAQ1204** 4,100 3,100 4,200 3,200 3,800 2,800 3,900 2,900 4,000 3,000 3,100 4,100...
  • Page 7: Electric Heater Kits

    Electric Heater Kits AHKD Nominal Electrical Weight Stages MCA¹ MOP² Handler Model Data (lbs.) None 208-230/3/60 15.5 / 15.5 20 / 20 AHKD15-3A 208-240/3/60 54.8-60.6 60 / 70 AHKD20-3A 208-240/3/60 67.3-75.0 70 / 80 DAQ0903** AHKD30-3A 208-240/3/60 92.3-104 100 / 110 None 460/3/60 DAQ1203**...
  • Page 8: Dimensions

    Dimensions BLOWER & CONTROL ACCESS 1-1/8" SWEAT (2) VIEWPORT BUSHING POWER INLET TO VIEW R32 ERROR CODES OPENING 3/8" LIQUID LINE (2) COIL ACCESS ELECTRIC HEAT 22-9/32 19-3/32 2X 11 13-29/32 24-3/16 12-9/16 11-11/32 2X 3-3/32 2X 38-1/4 13-1/8 10-17/32 13-1/8 7-3/32 2X 40-9/32...
  • Page 9: Wiring Diagrams

    DAQ Wiring Diagrams SS-DAQ-R32 www.daikinac.com...
  • Page 10 DAQ Wiring Diagrams (cont.) TS LOW VOLTAGE DIAGRAM Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring. www.daikinac.com SS-DAQ-R32...
  • Page 11: Accessories

    Accessoires AHKD Model DAQ090* DAQ120* AHKD15-3A AHKD20-3A AHKD30-3A Electric Heat Kits AHKD15-4A AHKD20-4A AHKD30-4A Freeze Protection Kit FSK05A TXV Circurit 1 0151A00013 TXV Circurit 2 0151A00014 TXV Circurit 1 0151A00015 TXV Circurit 2 0151A00016 SS-DAQ-R32 www.daikinac.com...
  • Page 12 Notes Our continuing commitment to quality products may mean a change in specifications without notice. ©2024 • Houston, Texas • Printed in the USA. www.daikinac.com SS-DAQ-R32...
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