I Series Solo Installation Manual

Rinnai I-Series Condensing Boiler Solo Manual

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.