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SOURCE: Tankless Hot Water Heater Rtg-74pvp-2 7.4 Gpm: hi i have a rheem tankless water heater, with flas...
Sounds like you may have the wrong type gas going to this? Is this an LP gas or natural gas unit? will say on label. Natural gas units run only on natural gas ditto for LP. Could be issue with manifold pressure settings. Could be obstruction in exchanger or vent. Have a authorized technician check over
SOURCE: can we install a a
Rheem Tankless Water Heater Selection and Installation Videos
SOURCE: Have a Rheem PTG-74PVP tankless water heater.
Before calling service technician, open following links for troubleshoot resources including error codes and rheem chat, and typical scheduled maintenance:
http://waterheatertimer.org/Troubleshoot-Rheem-Tankless-water-heater.html
http://waterheatertimer.org/pdf/Tankless-maintenance.pdf
Error 76 can mean communication failure between tankless and remote control, which can include bad remote control, bad wire, bad wiring connector, or PC board failure.
Disconnect remote control and see if tankless will work.
http://waterheatertimer.org/pdf/Rheem-error-code-C7-76.pdf
Error C8 76 can mean PC board failure.
Contact Rheem and/or service technician.
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RTG-95XP
Item Name:
Outdoor Rheem Tankless Water Heater RTGL-74XP
Item Price:
$910-$1100
Gas Type:
Propane
Venting:
No
Item SKU:
Rheem RTG-95XP replaces RTG-74XP
Product Description:
Rheem Tankless Water Heater RTG-95XP Be aware of this --- http://www.cpsc.gov/cpscpub/prerel/prhtml07/07108.html And this --- Rheem RTG-95XP replaces RTG-74XP This makes getting information hard to come by. Please use the link below for information. http://www.rheemtanklessonline.com/contact.php
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