Rheem 511161, Owner'S Manual And Installation Instructions

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SAVE A SERVICE CALL
21
HIGHER THAN EXPECTED GAS BILLS
With the installation of your new solar hot water system, maximum energy savings can be achieved with careful
planning of hot water usage. Should you at any time feel your energy bill is higher than expected, we suggest
you check the following points:

Is the relief valve running excessively?
Refer to
“Temperature Pressure Relief Valve Running”
on page 19).

Is one outlet (especially the shower) using more hot water than you
think?
Refer to
“Not Enough Hot Water”
on page 18.

Is there a leaking hot water pipe, dripping hot water tap, etc?
Even a small leak will waste a surprising quantity of hot water and
energy. Replace faulty tap washers, and have a plumber rectify any
leaking pipe work.

Is the in-series water heater operating too frequently?
Refer to
“In-Series Water Heater Operating Too Frequently”
on page 19.

Has there been an increase in hot water usage?
An increase in hot water usage may result in an increase in booster operation.

Has your water heating tariff rate been increased by your energy retailer since your previous bill?
IF YOU HAVE CHECKED ALL THE FOREGOING AND STILL BELIEVE YOU NEED ASSISTANCE, PHONE
RHEEM SERVICE OR THEIR NEAREST ACCREDITED SERVICE AGENT.