heating technical data - ΚΛΙΜΑΜΗΧΑΝΙΚΗ ΑΕ · • daikin altherma high temperature...
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• Heating • 1
• • Daikin Altherma high temperature split • ERRQ-AY1
TABLE OF CONTENTSERRQ-AY1
1 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
2 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Nominal Capacity And Nominal Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Technical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
3 Capacity tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Heating Capacity Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
4 Dimensional drawings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Dimensional Drawings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
5 Centre of gravity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Centre of Gravity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
6 Piping diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Piping Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
7 Wiring diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Wiring Diagrams - Three Phase . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
8 Sound data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Sound Power Spectrum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Sound Pressure Spectrum - Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
9 Operation range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Operation Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
• Daikin Altherma high temperature split • ERRQ-AY1
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1 Features
ting Q-AY1 kin Alth
Hea ERR Dai • Outdoor unit extracts heat from the outdoor air, even at -20ºC • Easy replacement of existing boiler, without changing heating pipes• Heating • Daikin Altherma high temperature split
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• Daikin Altherma high temperature split • ERRQ-AY1
2 Specifications
Notes
(1) EW 55ºC; LW 65ºC; Dt 10ºC; ambient conditions: 7ºCDB/6ºCWB
(2) EW 70ºC; LW 80ºC; Dt 10ºC; ambient conditions: 7ºCDB/6ºCWB
CONNECTABLE INDOOR UNITS
2-1 Nominal Capacity And Nominal Input EKHBRD011ACY1/ERRQ011AY1 EKHBRD014ACY1/ERRQ014AY1 EKHBRD016ACY1/ERRQ016AY1
Heating capacity Nom. kW 11 (1) / 11 (2) 14 (1) / 14 (2) 16 (1) / 16 (2)
Power input Heating Nom. kW 3.57 (1) / 4.40 (2) 4.66 (1) / 5.65 (2) 5.57 (1) / 6.65 (2)
COP 3.08 (1) / 2.50 (2) 3.00 (1) / 2.48 (2) 2.88 (1) / 2.41 (2)
2-2 Technical Specifications ERRQ011AY1 ERRQ014AY1 ERRQ016AY1
Capacity control Method Inverter controlled
Casing Colour Daikin White
Material Painted galvanized steel plate
Dimensions Unit Height mm 1,345
Width mm 900
Depth mm 320
Packed unit Height mm 1,524
Width mm 980
Depth mm 420
Weight Unit kg 120
Packed unit kg 130
Packing Material Wood / EPS / Cardboard
Weight kg 8
Heat exchanger Length mm 857
Rows Quantity 2
Fin pitch mm 2
Passes Quantity 10
Face area m² 1.131
Stages Quantity 60
Empty tubeplate hole Quantity 0
Tube type Hi-XSS
Fin Type Non-symmetric waffle louvre
Treatment Corrosion resistant
Fan Type Propeller fan
Quantity 2
Discharge direction Horizontal
Fan motor Quantity 2
Model Brushless DC motor
Output W 70
Drive Direct drive
Compressor Quantity 1
Type Hermetically sealed scroll compressor
Starting method Direct on line
Motor Crankcase heater
Quantity 1
Output W 33
Operation range Heating Min. ºCWB -20
Max. ºCWB 20
Domestic hot water Min. ºCDB -20
Max. ºCDB 35
Refrigerant Type R-410A
Charge kg 4.5
Control Expansion valve (electronic type)
Circuits Quantity 1
Refrigerant oil Type Daphne FVC68D
Charged volume l 1.5
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2 Specifications
Notes
(1) See separate drawing for operation range
Piping connections Liquid Quantity 1
Type Flare connection
OD mm 9.52
Gas Quantity 1
Type Flare connection
OD mm 15.9
Drain Quantity 3
OD mm 26x3
Piping length OU - IU Max. m 50
System Equivalent m 63Chargeless m 10
High pressure side Design pressure bar 40
Additional refrigerant charge kg/m See installation manual
Level difference IU - OU Max. m 30
Heat insulation Both liquid and gas pipes
Sound power level Heating Nom. dBA 68 69 71
Sound pressure level Heating Nom. dBA 52 53 55
Defrost method Reversed cycle
Defrost control Sensor for outdoor heat exchanger temperature
Safety devices Item 01 High pressure switch
02 Fan motor thermal protection
03 Inverter overload protector
04 PC board fuse
2-3 Electrical Specifications ERRQ011AY1 ERRQ014AY1 ERRQ016AY1
Power supply Name Y1
Phase 3~
Frequency Hz 50
Voltage V 380-415
Voltage range Min. % -10
Max. % 6
Current Maximum running current Heating A 13.5
Recommended fuses A 16
Wiring connections For power supply Quantity 4G
Remark Select diameter and type according to national and local regulations
For connection with indoor
Quantity 2
Remark F1,F2
Power supply intake Both indoor and outdoor unit
2-2 Technical Specifications ERRQ011AY1 ERRQ014AY1 ERRQ016AY1
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3 Capacity tables
3 - 1 Heating Capacity Tables
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4 Dimensional drawings
4 - 1 Dimensional Drawings
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• Daikin Altherma high temperature split • ERRQ-AY1
5 Centre of gravity
5 - 1 Centre of Gravity
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6 Piping diagrams
6 - 1 Piping Diagrams
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• Daikin Altherma high temperature split • ERRQ-AY1
7 Wiring diagrams
7 - 1 Wiring Diagrams - Three Phase
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8 Sound data
8 - 1 Sound Power Spectrum
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8 Sound data
8 - 2 Sound Pressure Spectrum - Heating
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9 Operation range
9 - 1 Operation Range
• Heating • Daikin Altherma high temperature split
These products are not within the scope ofthe Eurovent certification program
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The present leaflet is drawn up by way of information only and does notconstitute an offer binding upon Daikin Europe N.V.. Daikin Europe N.V.has compiled the content of this leaflet to the best of its knowledge. Noexpress or implied warranty is given for the completeness, accuracy, re-liability or fitness for particular purpose of its content and the productsand services presented therein. Specifications are subject to changewithout prior notice. Daikin Europe N.V. explicitly rejects any liability forany direct or indirect damage, in the broadest sense, arising from or re-lated to the use and/or interpretation of this leaflet. All content is copy-righted by Daikin Europe N.V.
BARCODE Daikin products are distributed by:
Naamloze Vennootschap - Zandvoordestraat 300, B-8400 Oostende - Belgium - www.daikin.eu - BE 0412 120 336 - RPR Oostende