Rheem 511161 Owner's Manual And Installation Instructions page 11

ABOUT YOUR WATER HEATER
VICTORIAN CUSTOMERS
Notice to Victorian Customers from the Victorian Plumbing Industry Commission. This water heater must be
installed by a licensed person as required by the Victorian Building Act 1993.
Only a licensed person will give you a Compliance Certificate, showing that the work complies with all the
relevant Standards. Only a licensed person will have insurance protecting their workmanship for 6 years. Make
sure you use a licensed person to install this water heater and ask for your Compliance Certificate.
DOES THE WATER CHEMISTRY AFFECT THE WATER HEATER?
The water heater is suitable for most public water supplies, however some water chemistries may have
"Water Supplies"
detrimental effects on the water heater, the solar collectors, components and fittings. Refer to
on page 15.
If you are in a known harsh water area or you are not sure of your water chemistry, have your water checked
against the conditions described on pages 15 to 17.
HOW LONG WILL THE WATER HEATER LAST?
The water heater is supported by a manufacturer's warranty
(refer to page 58). There are a number of factors
that will affect the length of service the water heater will provide. These include but are not limited to the water
chemistry, the water pressure, the water temperature (inlet and outlet) and the water usage pattern. Refer to
"Precautions"
on page 8.
11