A.O. Smith DRE - 52/80/120 Specifications

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Innovation has a name.

DRE

Electric commercial

water heater

DRE - 52/80/120

Three phase electric water heater, primarily for commercial

applications•ThreetonineIncoloy-sheathedelementswitha

maximumratingof54kW•Eachelementisindependently

controlledviaitsowncontrolthermostat(adjustable:49-82°C)

andamanuallyresetablehigh-limitthermostat•Cascadecontrol

oftheelementsformoreefﬁcientandfasterheating-uptimes

•Allelementsandthermostatsarefuse-protected•PermaGlas

UltraCoatsecond-generationglasscoatingtechnologyhelpsto

preventcorrosion•Replaceablemagnesiumanode•Safetyﬂoat

switch•Optionalancillaries:Unventedkits•Destratiﬁcationpump

kit•Poweredanodes•Timecontroller•AlternatekWloadings

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Innovation has a name. Dre electric commercial water heater dre - 52/80/120 three phase electric water heater, primarily for commercial applications•threetonineincoloy-sheathedelementswitha maximumratingof54kw•eachelementisindependently controlledviaitsowncontrolthermostat(adjustable:49-82°c) andama...
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Dre technical specifications electrical data input kw 9 18 36 9 18 36 54 9 18 36 54 current a 11-13 23-25 46-50 11-13 23-25 46-50 69-75 11-13 23-25 46-50 69-75 elements - 3 3 6 3 3 6 9 3 3 6 9 powersupply vac/hz 415/50 draw-off capacity storage capacity l 200 300 450 max.Temperaturesetting °c 82 82 ...
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Dre dimensions dre installation diagrams 1 pressurereducingvalve 3 t&pvalve 4 stop valve 5 non-returnvalve 6 circulationpump 9 drain valve 11 isolating valve 14 hot water outlets 15 expansion relief valve 16 expansion vessel 17threewayvalve 18 water tank 19 float valve a coldwater b hot water c retu...
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Www.Aosmithinternational.Com data subject to change int/0808/dre/01 terms and conditions apply , please refer to our website. A main terminal b solenoid d overheat thermostat e electric element h float switch k safety relay l fuse m transformator 1 black 2 red 3 blue 4 brown 5 white for the parts nu...