14
RPV-I&S
THE FOLLOWING INSTRUCTIONS ARE FOR INSTALLATION OF:
GAS WATER HEATERS SUITABLE FOR WATER (POTABLE) HEATING AND SPACE HEATING
1.
All piping components connected to this water heater for space heating applications must be suitable for use with potable water.
2.
Toxic chemicals, such as those used for boiler treatment,
must not
be introduced into potable water used for space heating.
3.
This water heater
must not
be connected to an existing heating system or component(s) previously used with a non-potable water heating
appliance.
4.
When the system requires water for space heating at temperatures higher than required for other means, a tempering valve must be installed to
temper the water for those uses in order to reduce the scald hazard potential.
Summary of Contents for RPV-I&S
Page 10: ...10 RPV I S Figure 11 ...
Page 11: ...11 RPV I S Figure 12 ...
Page 16: ...16 RPV I S Printed in USA ...
