Water Supplies - Rheem 265 litre Owner's Manual And Installation Instructions

-1.0
very corrosive
SUMMARY OF WATER CHEMISTRY ADVICE AFFECTING WARRANTY
The water heater and its components are not suitable for certain water chemistries. Those chemistries are
listed below. If the water heater is connected at any time to a water supply with the following water chemistry,
the Rheem warranty will not cover any resultant faults on the components listed below:
Water Chemistry
Total Dissolved Solids (TDS) > 2500 mg/L
Total Dissolved Solids (TDS) not suitable for anode type
Saturation Index (SI) > +0.4
(if expansion control valve is not fitted)
SATURATION INDEX (SI)
GAS STORAGE WATER HEATERS
WITHIN WARRANTY
SPECIFICATION
0
SATURATION INDEX
(calculated @ 80°C water temperature)
corrosive
13
+0.4
scaling
very scaling
Component
water heater cylinder
water heater cylinder
water heater cylinder
temperature pressure relief valve

WATER SUPPLIES

+0.8