Rheem 300 series User Manual
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HOUSEHOLDER – We recommend you read pages 4 to 12.
The other pages are intended for the installer but may be of interest.
About Your Water Heater ............................................................4
How Your Water Heater Works...................................................7
Regular Care ................................................................................8
Save A Service Call ...................................................................10
Installation..................................................................................13
Connections – Plumbing ..........................................................20
Commissioning..........................................................................23
Lighting The Water Heater ........................................................24
Draining The Water Heater .......................................................28
Water Supplies...........................................................................30
Warranty .....................................................................................31