Rinnai I Series User Manual

Rinnai I-Series Condensing Boiler Combi Manual 55
Heat Emier
Thermostat
Outdoor
Sensor
Oponal Low Water
Cut-O (LWCO)
This picture illustrates a suggested
arrangement. Some of the ngs
are oponal.
LEGEND
This is not an engineering drawing; it is intended only as a guide and not as a replacement for professional engineering project
drawings. This drawing is not intended to describe a complete system. It is up to the contractor or engineer to determine the
necessary components and conguraon of the parcular system to be installed. The drawing does not imply compliance with local
building code requirements. It is the responsibility of the contractor or engineer to ensure the installaon is in accordance with all
local building codes. Confer with local building ocials before installaon.
IMPORTANT
This schemac shows an example of a simple
single zone system without primary/secondary
piping.
This piping arrangement is possible for a
system that has one or a few small zones and a
low pressure drop that can be overcome by
the main boiler pump.
A bypass line is recommended to allow
circulaon if the freeze protecon funcon of
the boiler is engaged.

Rinnai I Series Specifications

General

Brand	Rinnai
Model	I Series
Category	Boiler
Language	English