Installation Instructions Vitocell 100 CHA Series Enameled indirect-fired domestic hot water storage tank 42 and 53 USG / 160 and 200 ltr capacities Vitocell 100 CAUTION THE HEAT TRANSFER MEDIUM MUST BE WATER OR OTHER NON-TOXIC FLUID HAVING A TOXICITY...
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Safety, Installation and Warranty Requirements Safety, Installation and Warranty Requirements Please ensure that these instructions are read and understood before commencing installation. Failure to comply with the instructions listed below and details printed in these instructions can cause product/property damage, severe personal injury, and/or loss of life.
Literature applicable to all aspects of site and advise the system the Vitocell: operator/ultimate owner where the - Technical Data Manual literature can be found. Contact - Installation Instructions Viessmann for additional copies. - Start-up/Service Instructions - Operating Instructions and User’s Information Manual...
General Information/Set-up About these Instructions Take note of all symbols and notations intended to draw attention to potential hazards or important product information. These include ”WARNING”, ”CAUTION”, and ”IMPORTANT”. See below. The following symbols and flag words may be utilized in these Installation Instructions: Warnings draw your attention to the WARNING...
Set-up/Connections Tank Set-up (continued) Recommended installation clearances for service access Storage capacity Rear inches Sides May be reduced if rear pipe inches connections can be reached with less clearance inches Front inches Minimum clearances to combustibles Storage capacity inches All sides Orientation and Dimensions Connections ø...
DHW temperature inside the tank never exceeds 203 °F / 95 °C. 230 ºF / 110 ºC Vitocell 100 Max. supply temp. 1.Connect heating water side (primary) ..150 ºF / 65.6 ºC DHW tank temperature sensor Max.
Connections Domestic Hot Water Connection IMPORTANT This is a simplified conceptual drawing only! Piping and necessary componentry must be field verified. Proper installation 1. Connect DHW connections using and functionality in the field is the supplied adaptors. responsibility of the heating contractor. See Installation Instruction Supplement supplied with tank.
998 MBH and CSA Backflow preventers temperature steam rated for 200 MBH. It is Viessmann accepts no responsibility for tested under ANSI Z21.22 code for Relief damage howsoever caused and reserves the Where backflow preventers are required, a...
Appendix Pressure Drop Information Pressure drop on heating water side (primary circuit) 1000 42 and 53 USG / 160 and 200 ltr storage capacities ltr/h USGPM Waterflow Pressure drop on domestic hot water side (secondary circuit) 40 100 ltr/min USGPM Waterflow...
Service Instructions in the Service Binder. 2. Install a protective hanging case near the boiler and store the Service Binder in this location. For a listing of applicable Viessmann literature, please see Important Regulatory and Installation Requirements. Viessmann Manufacturing Company (U.S.) Inc.
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