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Home My WebLink AboutProject Information Print Form MARTIN COUNTY BUILDING DEPARTMENT — - ti,v ;?? RECEIVE' 900 SE RUHNKE STREET STUART,FL 34994 ��. e• • �r, (772)288-5915 APR 2 7 � '8 FAX (772)288-59t t ST. Lucie County, Permitting Martin County Electrical Load Calcullations -----_— Electrical Contractor; £� Phone A. ,Z. f'/Q`j-Q�-tg`f Fax=: LTi-7Z 77 657 ,72"05:8 Project. t1,4 PO,Ll t- 1^i(3 _ Location : 7n-,"Le ,�1�L�bTI� ._lam. k:A J Existing Service Feeder Size: 4coA Existing Panel Size:_moo Main Breaker Size: Zp(:;1/.} 1) Z Number of Breakers: 42—Cti&_O 11'5 �( Existing Loads Sq.Ft.X 3 watts per sq.ft............................ Z) 03 watts _Appliance cir.@]500 watts each.................... X00 watts Laundry cir. cr 1500 watts each...................... I SD D watts Range @ 8 kw..........................._..................... 000 watts Dishwasher and disposal @ 1500 watts each...... 3000 watts ylicrowave @ 2000 watts............................I WCO watts mater heater @ 4.5 kw................................ L �"` _watts ZTankless water heater.................................. watts �- Dryer @ 5 lw........................................... 5(—'UC7 watts Refrigerator @ 1500 watts J SC�(-) watts 4(</ Bathroom l @ 1500 watts .......................... / S00 watts —L—Sprinkler Pump ......................................... watts Other ............... watts 4 Other watts 11 Other ................ watts Sub total ��(O(0> Watts r New Loads Poolpump............................................... watts Pool light................................................. watts Heatpump............................................... watts Chlorine generator...................................... watts Air blower................................................ watts Boatlift.................................................... watts _ Other %A ......... watts Other 6_i6krw........Aooc> watts Other ................ watts //� Total to Watts First 10 kw @ 100%............................................. (0CC0 watts 1{ Remainder @ 40%................................................... L2,11 V105 watts �—A/C heat @ 100%.................................................... l occo watts Total watts 42•AOCO;� Divided by 240 volts Amps Prepared byr-__ - � �� Date: L�� T�� — ( 'y 1`.\bld%lds l'orms\NewApplications\rorms\Elecuical Load Calculations.doc 10i4rz007 MARTIN COUNTY BUILDING DEPARTMENT 900 SE RUHNKE STREET STUART,FL 34994 (772)288-5916 FAX(772)288-5911 ELECTRICAL RISER DIAGRAM NOT TO SCALE *Use Oh-r pm-keYa-.;,: and S5g Zi/ _. a3eiffli _ :83--l—., '4n./ range -uity For any other electrical applications apply Florida Building Code 1073.5 Electrical 1. Wiring,Services;Feeders&Branch Circuits;Over Current Protection;Grounding;Wiring Methods&Materials;GFCI 2. Equipment 3. Special Occupancies 4. Emergency Systems 5. Communication Systems 6. Low voltage r RECEIVED. .._ .. 7. Load Calculations 8. Design Flood Elevation 8 / A°r•; � 7 A18�(Underground }v� Overhead ST. Lucie County,Permitting 1.Size Service: 2.Conductor Size: CU ❑ ALUM 3.a.Meter Main: b.Meter Can Only: ("ufi Grounding Electrode Conductor Size ❑ #6 #4 ❑ #2 ❑ Other CONSTRUCTION TYPE: Residential ❑ Dual Electrodes or Test Required Mobile Home ❑ New Installation ❑ Old Installation T:\bld\bldg_fortns\New ApplicationsWonnsTlectrical Riser Plan.doc Rev.979112 T� fT► P Y 1 S7. Lucie County, Permitting T.a-�c7 �I 2 -� \be ko-j-, pc—,4 k) \LLP&C-- STIEBEL ELTRON Simply the Best • • • - ocificatins Certified to ANSI/UL Std.499 Tested and certified by WQA ISO 9001 Technical Data Conforms to CAN/CSA E335-1&E335-2-35 against NSF/AN51372 for CENTMED Wertek lead free compliance. ' Model Tempra-12 t Ternpra"15 j23421 TernprO 20 223422 TernpWl 241 223424 Item Numbet 12 Plus 224196 15 Plus 224197 20 Plus 224198 24 Plus' 224199' Phase single 50/60 Hz single`50/60 Hz single'50/60 Hz single°50/60 Hz single`50/60 Hz Voltage 240 V or 208 V 240 V or 208 V 240 V or 208 V 240 V or 208 V I 240 V or 208 V Wattage 12 kW 9 kW 14.4 kW 110.8 kW 19.2 kW 14.4 kW 24 kW 118 kW 36 kW 27 kW Amperage draw 50A 44A 2x30A 2x26A 2x40A 2x35A 2x50A 2x441 3x50A 3x44A Number&min.recommended 1x50A 2x30A 2x40A 2x35A 2x50A 3x50A size of circuit breakers'(DP) Number of runs&min. 1 x 6/2 AWG 2 x 10/2 AWG 2 x 8/2 AWG 2 x 6/2 AWG A1C 6/2 AWG recommended wire size'(copper) Maximum 01.50 GPM 54°F 41•F 65°F 49°F 88DF 66°F 92DF 82oF 921F 92oF temperature 0 2,25 GPM 36•F 271F 43•F 37eF 58DF 44DF 73DF 54•F 92DF 82DF increase above ambient 03.00 GPM 27°F 20°F 33°F 25°F 44•F 33°F 541F 41•F I 82°F 61*F water temp @ 4.50 GPM - - - 29°F 221 371F 27•F 1 55DF 43DF Min.water flow to activate unit 0.37 GPM/1.4[/min 0.50 GPM/1.9 1/min 0.50 GPM/1.9 I/min 0.50 GPM/1.9 I/min 'r0 0.77 GPM/2.9 I/min Weight 13.5 Ib/6.1 kg 16.1 Ib/7.3 kg 16.1 Ib/7.3 kg 16.1 Ib 17.3 kg 19.0 Ib/8.6 kg Nominal water volume 0.13 gal/0.5 I 0.26 gal/1.0 1 0.26 gal/1.0 1 0.26 gal/1.0 1 0.39 gal/1.51 Max.inlet water temperature 1311F/55DC Dimensions WIDTH 161/E"/42.0 cm x HEIGHT 141/2 /36.9 cm x DEPTH 4e4"/11.7 cm Working pressure 150 PSI/10 BAR Tested to pressure 300 PSI 120 BAR Water connections 3/4"NPT 2 This is our recommendation for overcurrent protection sized at 100%of load.Check local codes for compliance if necessary. Tankless water heaters are considered a non-continuous load. 2 Copper must be used.Conductors should be sized to maintain a voltage drop of less than 3%under load. 2 Requires minimum 150 A main service. 4 Requires 200 A main service. f Requires 300 A main service. E 29/29 Plus&36/36 Plus may be wired for balanced 3-phase 208V.15/15 Plus,20/20 Plus,24/24 Plus may be wired for unbalanced 3-phase 208V. LE:7201B ED ?� - C►r c L;+s 4 yr e ac 4 � 2Nrmitting Scroll for temp. rise charts. y,