Question about Rinnai R75LSi Interior 7.5 GPM Natural Gas 84% Tankless Water Heater
Have covered everything in service manual, checked all wiring, new gas valve, fan, and flo servo. worked fine for 2 months, now code present again.
Absolute best solution for Tankless water heater is to replace whole thing with tank-type water heater and quit spending money fixing an old computer with multiple sensors that is connected to your water pipes, electric line, and gas line, that is connected to a gas burner with vent pipe to outdoors ... As if each of these systems doesn't have a load of problems on its own without a computer chip.
Otherwise, I do not have a source of information that is better than a service manual.
Posted on Apr 25, 2013
A 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
The service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
May 28, 2013 | Water Heaters
Feb 13, 2013 | Water Heaters
Aug 11, 2011 | Water Heaters
Aug 11, 2011 | Bosch AquaStar 2400ES-NG
Jul 07, 2011 | Bosch & Tankless LP Hot Water Heater
Jun 14, 2011 | Rheem Tankless Hot Water Heater...
May 28, 2011 | Bosch AquaStar 2400ES-NG
Apr 18, 2011 | Rheem Tankless Hot Water Heater...
Feb 16, 2011 | Rheem RTG-74PVN-2 Natural Gas Pronto Whole...
Dec 30, 2008 | Bosch AquaStar 2400ES-NG
98 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: