Viessmann VITOCELL 100-BH Technical Data Manual Download

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5470 954 v1.1

Vitocell 100-VH/-BH Technical Data

System Design

Installation Example

Legend

Spring-loaded flow check valve

Discharge pipe

Anti-scald tempering valve (field supplied)

Shut-off valve

Flow check valve

Pressure reducing valve

Drain

DCW Cold water supply lines
PGC Pressure gage connection
E

Precharged expansion tank (required where backflow

preventer is installed; check local plumbing codes

and requirements)

BP1  Backflow preventer
BP2  Backflow preventer
T&P  Temperature and pressure relief valve
DW

Water filter

DHW Domestic hot water supply
RP

Recirculation pipe

RPU Recirculation pump

Heating system connection

Summary of Contents for VITOCELL 100-BH

Page 1: ...e Price List NCVA and NCVB Series Indirect fired domestic hot water storage tank with one or two heat exchanger coils With or without an optional electric heating element Storage capacity 79 USG 300 L 119 USG 450 L VITOCELLr 100 VH BH Product may not be exactly as shown ...

Page 2: ...andby losses minimized by highly effective 2 in 50 mm foamed in place CFC free insulation Thermometer included Sensor tube included Fitted with 1b in sleeve for re fitting of an electric heating inspection opening All external threads are flat sealing CFC free soft PU foam insulation with a thickness of 2 in 50 mm and a PVC coating Bottom insulation included in accordance with DIN 4753 Part 8 Comp...

Page 3: ...W connection J Magnesium Anode or impressed current anode K Thermometer option L Electric heater option M Inspection maintenance opening N Ground connection Connections Vitocell 100 VH NCVA 79 USG 300 L Vitocell 100 VH NCVA 119 USG 450 L Vitocell 100 BH NCVB 79 USG 300 L Vitocell 100 BH NCVB 119 USG 450 L A male 1 in 1a in 1 in 1a in B male 1 in 1 in 1 in 1 in D male 1 in 1 in 1 in 1 in E male 1 i...

Page 4: ...0 Max Operating Pressure Domestic water psi bar 150 10 34 150 10 34 150 10 34 150 10 34 Heating Circuit psi bar 230 16 230 16 230 16 230 16 Solar Circuit psi bar 230 16 230 16 230 16 230 16 Test Pressure Domestic water psi bar 300 20 7 300 20 7 300 20 7 300 20 7 Heating Circuit psi bar 300 20 7 300 20 7 Solar Circuit psi bar 300 20 7 300 20 7 300 20 7 300 20 7 Max Operating Temp Warmwater F C 210 ...

Page 5: ...rking pressure on DHW water side of up to 150 psig at 210 F 99 C max testing pressure on DHW side of 300 psig Model Vitocell 100 VH NCVA Vitocell 100 VH NCVA Storage Capacity USG L 79 2 300 119 450 Coil Lower 1 Lower 1 Recovery Rate 2 with a DHW temperature increase from 50º F to 113º F 10º C to 45º C and a supply water temperature of 90 C MBH kW GPH L h 181 52 92 343 4 1300 239 70 01 454 4 1720 8...

Page 6: ...00 BH NCVB Vitocell 100 BH NCVB Storage Capacity USG L 79 2 300 119 450 Coil Upper 1 Lower 2 Upper 1 Lower 2 Recovery Rate 3 with a DHW temperature increase from 50º F to 113º F 10º C to 45º C and a supply water temperature of 90 C MBH kW GPH L h 110 32 36 210 0 795 181 52 92 343 4 1300 142 41 76 271 0 1026 239 70 01 454 4 1720 80 C MBH kW GPH L h 92 26 87 174 4 660 150 43 96 285 3 1080 118 34 60 ...

Page 7: ... v1 1Vitocell 100 VH BH Technical Data Specifications Flow Rate A Lower coil 119 USG 450 L capacity B 79 USG 300 L Lower coil and 119 USG 450 L Upper coil C 79 USG 300 L Upper coil A 79 USG 300 L B 119 USG 450 L ...

Page 8: ...8 5470 954 v1 1 Vitocell 100 VH BH Technical Data Specifications Dimensions Vitocell 100 VH NCVA Vitocell 100 VH NCVA Vitocell 100 BH NCVB Vitocell 100 BH NCVB ...

Page 9: ...alve PR Pressure reducing valve D Drain DCW Cold water supply lines PGC Pressure gage connection E Precharged expansion tank required where backflow preventer is installed check local plumbing codes and requirements BP1 Backflow preventer BP2 Backflow preventer T P Temperature and pressure relief valve DW Water filter DHW Domestic hot water supply RP Recirculation pipe RPU Recirculation pump Heati...

Page 10: ...esign Legend A Solar collector B Vitocell 100 C Filling valve D Solar Divicon pumping station E Recirculating pump F Anti scald tempering valve HC Heating circuit B Oil Gas fired boiler DCW Domestic cold water DHW Domestic hot water T P Temperature and pressure relief valve Solar connection ...

Page 11: ... tank in a method meeting code requirements If local codes require a different relief valve substitute the manufacturer s supplied valve The tank is approved for 100 psig where a CRN is required Maximum operating pressure is 150 psig Maximum operating temperature is 210º F 99º C The T P relief valve must be tested under ANSI Z21 22 Code for Relief Valves and Automatic Gas Shut off Devices for Hot ...

Page 12: ...12 5470 954 v1 1 Technical information subject to change without notice Printed on environmentally friendly recycled and recyclable paper Vitocell 100 VH BH Technical Data ...

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