Rheem 953060DP Owner's Manual And Installation Instructions page 15

ABOUT YOUR WATER HEATER
DOES THE WATER CHEMISTRY AFFECT THE WATER HEATER?
The water heater is suitable for most public water supplies, however some water
chemistries may have detrimental effects on the water heater, its components
and fittings. Refer to "Water S0upplies" on page 22 If you are not sure, have
your water chemistry checked against the conditions described on pages 21
to 23.
HOW LONG WILL THE WATER HEATER LAST?
Your water heater is supported by a manufacturer's warranty (refer to page 4).
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, temperature (inlet and outlet) and the water usage pattern.
ENVIRONMENT
At the end of the service life of the heat pump water heater and prior to the water
heater being disposed of, a person qualified to work with refrigerants must
recover the refrigerant from within the sealed system. The refrigerant must not
be vented to atmosphere. Phone your nearest Rheem Service Department or
Accredited Service Agent (or Service Centre in NZ) to arrange for an inspection.
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