Westinghouse WGRT 150 Series Installation Start-Up Maintenance Parts page 40

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Figure 30 – Multiple Water Heater Piping – Cascaded System
Figure 31 – Multiple Water Heater Piping – Cascaded System - Recirculation
NOTE: These drawings are meant to show system piping concept only. Installer is responsible for all equipment and detailing required
by local codes.
WHL-004 REV. 5.26.17