Measurement Guide

Application Manual Greentherm T9800/9900 SE/SEO/SEi | 5
Bosch Thermotechnology Corp. | 12.2019
Data subject to change
2 Introduction
This Applications Manual is intended to present some of the most common
applications of the Bosch Greentherm tankless water heaters. Application drawings
are shown with both piping and corresponding electrical schematics where
applicable. Auxiliary equipment depicted does not necessarily represent a specifi c
manufacturer or model number. There are a wide variety of techniques, practices
and piping strategies possible when installing water heating appliances. It is the
responsibility of the installing contractor to determine the best solution for the
application.
WARNING: SAFETY RULES
 All drawings are conceptual in nature and do not address
all design, installation or safety considerations. Additional
safety and/or auxiliary equipment may be needed.
Drawings are for reference use by offi cials, designers
and licensed installers. It is expected that installers have
adequate knowledge of accepted industry practices for the
equipment, procedures, and applications involved. It is the
responsibiltiy of the installer to ensure that the installation
is in accordance with local building codes.
Although this manual covers many common applications for our products, system
possibilities are virtually endless. Should you encounter an application that is
not covered in this manual or have any questions regarding any of its content, we
encourage you to contact your local sales representative or us directly at Bosch
Thermotechnology Corp.
This manual is not a substitute for any of the appliance installation manuals.
All specifi cations are subject to change.