Whole House Applications - Bosch 520PN Applications Manual

1 8 | THERM/GREENTHERM Tankless Water Heaters

9.2 Whole house applications

Whole house applications cover the typical home
applications up to a 2 to 4 bathroom house. See the sizing
guide (page 9) to determine the best Bosch water heater
model for your application. An enhanced design combining
an Ariston mini tank in line after the Bosch water heater
will reduce wait times and improve temperature stability.
9.2.1 Bosch gas water heater
Below is an example of a basic Bosch gas tankless water
heater installation for the whole house.
Data subject to change
Applicable models: Bosch 830 ES, 940 ES, 940 ESO,
C 950 ES, C 1050 ES, C 1210 ES.
Applications Manual
Bosch Thermotechnology Corp.