Heating Technical Data Daikin Altherma High temperature EEDEN13-726 ERSQ-AY1 • Daikin Altherma High Temperature • Outdoor units • ERSQ-AY1 TABLE OF CONTENTS ERSQ-AY1 1 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 2 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Nominal Capacity And Nominal Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Technical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 ..................................................... 7 Piping diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Piping Diagrams 7 ............................................... 6 Centre of gravity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Centre of Gravity 6 ............................................. 5 Dimensional drawings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Dimensional Drawings 5 ..................................................... 8 Wiring diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Wiring Diagrams - Three Phase 8 9 4 Capacity tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Heating Capacity Tables 4 3 3 ..................................... 9 Sound data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Sound Power Spectrum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Sound Pressure Spectrum - Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Operation range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Operation Range • Heating • Daikin Altherma 11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 1 • Daikin Altherma High Temperature • Outdoor units • ERSQ-AY1 1 1 g Y nA i - tQ aS Re E•H Features Outdoor unit extracts heat from the outdoor air, even at -20ºC 1 1 Inverter 2 • Heating • Daikin Altherma • Easy replacement of existing boiler, without changing heating pipes • Daikin Altherma High Temperature • Outdoor units • ERSQ-AY1 2 Specifications CONNECTABLE INDOOR UNITS 2-1 Nominal Capacity And Nominal Input Heating capacity Nom. Power input Heating EKHBRD011ACY1/ERSQ011AY1 Nom. EKHBRD014ACY1/ERSQ014AY1 EKHBRD016ACY1/ERSQ016AY1 kW 11 (1) / 11 (2) / 11 (3) 14 (1) / 14 (2) / 14 (3) 16 (1) / 16 (2) / 16 (3) kW 3.57 (1) / 4.40 (2) / 2.61 (3) 4.66 (1) / 5.65 (2) / 3.55 (3) 5.57 (1) / 6.65 (2) / 4.31 (3) 3.08 (1) / 2.50 (2) / 4.22 (3) 3.00 (1) / 2.48 (2) / 3.94 (3) 2.88 (1) / 2.41 (2) / 3.72 (3) COP 3 1 2 Notes (1) EW 55ºC; LW 65ºC; Dt 10ºC; ambient conditions: 7ºCDB/6ºCWB (2) EW 70ºC; LW 80ºC; Dt 10ºC; ambient conditions: 7ºCDB/6ºCWB (3) EW 30ºC; LW 35ºC; Dt 5ºC; ambient conditions: 7ºCDB/6ºCWB 2-2 Technical Specifications Capacity control Casing Dimensions ERSQ011AY1 Method Colour Daikin White Material Painted galvanized steel plate Unit Height mm 1,345 Width mm 900 Depth mm 320 Height mm 1,524 Width mm 980 Depth mm 420 Unit kg 120 Packed unit kg Packed unit Weight ERSQ014AY1 130 Packing Material Weight kg 8 Heat exchanger Length mm 857 Wood / EPS / Cardboard Rows Quantity 2 Fin pitch mm Passes Quantity m² Stages Quantity 0 Tube type Hi-XSS Fin Type Non-symmetric waffle louvre Treatment Corrosion resistant Type Propeller fan Quantity 2 Discharge direction Horizontal Quantity 2 Model Brushless DC motor Output W Drive Compressor Quantity 1 Hermetically sealed scroll compressor Starting method Direct on line Crankcase heater Quantity Output Operation range Heating Domestic hot water Refrigerant 1 W 33 Min. ºCWB -20 Max. ºCWB 20 Min. ºCDB -20 Max. ºCDB Type kg Control Circuits 4.5 Expansion valve (electronic type) Quantity 1 Type Charged volume 35 R-410A Charge Refrigerant oil 70 Direct drive Type Motor 1.131 60 Empty tubeplate hole Quantity Fan motor 2 10 Face area Fan ERSQ016AY1 Inverter controlled Daphne FVC68D l • Heating • Daikin Altherma 1.5 3 • Daikin Altherma High Temperature • Outdoor units • ERSQ-AY1 2 Specifications 2-2 Technical Specifications Piping connections ERSQ011AY1 Liquid Quantity Flare connection OD Gas mm 9.52 Quantity 1 Type 2 Flare connection OD Drain mm 15.9 mm 26x3 Quantity 3 OD Piping length OU - IU Max. m 50 System Equivalent m 63 Chargeless 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 Safety devices Sensor for outdoor heat exchanger temperature Item 01 High pressure switch 02 Fan motor thermal protection 03 Inverter overload protector 04 PC board fuse 2-3 Electrical Specifications Power supply ERSQ011AY1 Name Wiring connections ERSQ016AY1 3~ Frequency Hz 50 Voltage V 380-415 Min. % -10 Max. % 10 Maximum running current Heating A 13.5 Recommended fuses A Voltage range Current ERSQ014AY1 Y1 Phase For power supply 16 Quantity 4G Remark Select diameter and type according to national and local regulations For connection with indoor Quantity Remark Power supply intake 2 F1,F2 Both indoor and outdoor unit Notes (1) See separate drawing for operation range (2) Ssc: Short-circuit power 4 ERSQ016AY1 1 Type 1 ERSQ014AY1 • Heating • Daikin Altherma • Daikin Altherma High Temperature • Outdoor units • ERSQ-AY1 3 Capacity tables 3-1 Heating Capacity Tables 3 1 3 • Heating • Daikin Altherma 5 • Daikin Altherma High Temperature • Outdoor units • ERSQ-AY1 4 Dimensional drawings 4-1 Dimensional Drawings 1 4 6 • Heating • Daikin Altherma • Daikin Altherma High Temperature • Outdoor units • ERSQ-AY1 5 Centre of gravity 5-1 Centre of Gravity 3 1 5 • Heating • Daikin Altherma 7 • Daikin Altherma High Temperature • Outdoor units • ERSQ-AY1 6 Piping diagrams 6-1 Piping Diagrams 1 6 8 • Heating • Daikin Altherma • Daikin Altherma High Temperature • Outdoor units • ERSQ-AY1 7 Wiring diagrams 7-1 Wiring Diagrams - Three Phase 3 ERSQ-AY1 ∼ ∼ 1 7 ∼ ∼ ∼ ∼ ∼ ∼ ∼ • Heating • Daikin Altherma 9 • Daikin Altherma High Temperature • Outdoor units • ERSQ-AY1 8 Sound data 8-1 Sound Power Spectrum 1 8 10 • Heating • Daikin Altherma • Daikin Altherma High Temperature • Outdoor units • ERSQ-AY1 8 Sound data 8-2 Sound Pressure Spectrum - Heating 3 1 8 • Heating • Daikin Altherma 11 • Daikin Altherma High Temperature • Outdoor units • ERSQ-AY1 9 Operation range 9-1 Operation Range 1 9 12 • Heating • Daikin Altherma The present leaflet is drawn up by way of information only and does not constitute 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. No express or implied warranty is given for the completeness, accuracy, reliability or fitness for particular purpose of its content and the products and services presented therein. Specifications are subject to change without prior notice. Daikin Europe N.V. explicitly rejects any liability for any direct or indirect damage, in the broadest sense, arising from or related to the use and/or interpretation of this leaflet. All content is copyrighted 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 EEDEN13-726 • 03/13 • Copyright Daikin The present publication supersedes EEDEN12-726 These products are not within the scope of the Eurovent certification program