About your water heater, Model type, How hot should the water be – Rheem Water Heater User Manual

Page 4: Hotter water increases the risk of scald injury

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ABOUT YOUR WATER HEATER


MODEL TYPE
Congratulations for choosing a Rheem

®

water heater. Your Rheem solar

Premier Loline water heater is designed for the solar collectors to be roof
mounted and the solar storage tank to be installed at ground or floor level. The
solar storage tank is suitable for installation either outdoor or indoor and with
either Rheem S 200 or T 200 solar collectors. The system is suitable for
installation in areas subject to frost or freeze conditions. Freeze conditions
occur below 6

°C.


HOW HOT SHOULD THE WATER BE?
The solar control unit will circulate the
closed circuit fluid through the solar
collectors until a temperature of
approximately 75

°C is reached in the

solar storage tank.

typical maximum

temperature from solar

gain

maximum booster setting


During periods of low solar energy gain,
the water temperature can be boosted
by the thermostatically controlled electric
booster heating unit. This may be
operated manually or automatically
depending on how it is wired.

Refer to

page

10 or check with your electrician.

minimum booster setting

and minimum

recommended stored

water temperature

maximum recommended

supply temperature to

bathrooms and ensuites


To meet the requirements of the
National Plumbing Standard the
temperature of the stored water must
not be below 60

°C.


Rheem recommends the thermostat is
set at 60°C to maximise solar
contribution.

HOTTER WATER INCREASES THE RISK OF SCALD INJURY
This water heater can deliver water at temperatures which can cause scalding.
Check the water temperature before use, such as when entering a shower or
filling a bath or basin, to ensure it is suitable for the application and will not
cause scald injury.

We recommend and it may also be required by regulations that an approved
temperature limiting device be fitted into the hot water pipe work to the
bathroom and ensuite when this water heater is installed. This will keep the
water temperature below 50

°C at the bathroom and ensuite. The risk of scald

injury will be reduced and still allow hotter water to the kitchen and laundry.

4

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