A.O. Smith AHDS 290 Brochure
Contents
1. 90 min AT 28 C 120 min AT 28 C Continuous AT 28 C I h Heating up time AT 28 C Tcold 10 C Tset 55 C Heatpump function only 30 min AT 45 C 60 min AT 45 C 90 min AT 45 C o ul o ul 430 430 289 289 gt 249 249 268 268 286 286 120 min AT 45 C 305 305 Told 10 C Tset 65 C Heatpump electricelement o 30 min AT 55 C 256 256 Shipping data o Weight including packaging kg Width packaging mm 765 765 1945 1945 765 765 3 Height packaging Depth packaging 3 3 AH D DS Installation diagrams A Cold water Hot water UJ Vented Return circulation C H F Pressure reducing valve A pa YE 4 SIN P e a i Ee 18 Stop valve Non return valve Circulation pump Drain valve Isolating valve Temperature gauge Condensate drain Hot water outlets Expansion relief valve Expansion vessel Three way valve Hot water tank Float valve OO UU BR O OnN DU A UN Unvented Vented AHDS At this moment the AHDS for solar applications is being fine tuned by our Engineering Department For more information please contact our Technical Support Group PHHH 4 AH D DS Electrical diagrams COMPONENTS CONNECTIONS SOLAR CONTROLLER A Controller B Fan a LCS C Compressor I3 N Magnet valve D Electric element 4 L hortor long circuit M valve sho2. Ye Smith AH AHD AHDS Air to water heat pump AH 290 AHD 290 AHDS 290 Air to water heatpump Storage capacity 285 liter e Very high COP of 3 2 3 5 Suitable for air temperatures between 0 C 35 C depending on the model Plug and play installation e Easy and user friendly control e Water temperature with the heat pump up to 55 C e Additional electric element of 1 5 kW standard e Water temperature with additional electric element up to 65 C e Very silent operation e AH 290 basic version with air intake and air outlet indoors AHD 290 with air intake and air outlet from outside the building and defrost function e AHDS 290 with additional integrated solar heat exchanger for thermal solar applications Innovation has a name AH D DS Technical specifications S A N m E E lt lt Functioning parameters E NENNEN Minimum air temperature a a X Maximum air temperature Max hot water temperature heatpump eC Electrical data i EENENNMEEN 23015907105067 1H 60 560 cor General Cooling info a Heat capacity OO w a S Reriti S Kg 98 88 Maximum working pressure tank ba 8 8 lands OO Draw off capacity a 785 785 o C Ul Ul Ul Ul Maximum temperature setting heatpump Maximum temperature setting heatpump electric element C Tcold 10 C Tset 55 C Heatpump function only 30 min AT 28 C 60 min AT 28 C
3. arranty of 5 years on the tank will apply and 1 year on all parts Data subject to change INT 0808 AH 02 Terms and conditions apply please refer to our website Mixed Sources Product group from well managed forests controlled sources and 9 recycled wood or fiber EX www fsc org Cert no CU COC 804134 B ye unci o o 1996 Forest Stewardship Council A PP PR
4. rt or long circuit E isplay IN integrated in the control C Temperature sensor T5 solar coil 8 N SPESE H Temperature sensor T6 solar coil 9 ha J Temperature sensor 10 N Power supply T7 top of the tank K Temperature sensor T8 bottom of the tank L X High pressure switch G M Double pole mains switch H 27 Temperature sensor j 28 T5 solar coil 29 Temperature sensor E 30 T6 solar coil 31 Temperature sensor 332 T7 top of the tank 33 Temperature sensor 34 T8 bottom of the tank Bas t O Colour code cables D brown 2 blue 3 x yellow green 2 black S 9 white AH D DS Dimensions A Total height 1815 1840 B Unit height 1790 1790 D Diameter unit 660 660 G Diameter air intake G2 Diameter air outlet H Height air intake air outlet 1815 Hx x position air intake Hx x position air outlet Hy y position air intake 200 Hy y position air outlet 470 J Height air intake air outlet 55 M Height cold water inlet 110 110 V Height circulation connection 820 820 W Height condensate outlet 1345 1345 Z Height electric element 925 925 1 Cold water connection male R1 R1 Hot water connection male R1 R1 2 6 Clean out opening 110 Q 110 7 Condensate outlet male 12 12 11 Electric element 14 Circulation connection female R1 R1 On all AH D DS heatpumps a w
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