Expert
(888) 448-9872
Nationwide plumbers where ever you need us any...
Answer
My Rheem Pronto water heater is flashing c21 error, which is to tighten the air, I keep fixing it...
(More)
Problem for Rheem Tankless Hot Water Heater Rtg-74pvp-2 7.4 Gpm
Richman gas lp tankless hot water heater. used for
Best Solution
posted on Nov 11, 2009
I had the same problem with my Paloma a year and a half after installation...contacted Rheem\Paloma\Richman customer service (800-432-8373) and they recommened a local installer in my area. The technican diagnosed the problem as the "flow control valve"; he managed to get Rheem/Paloma to cover the part under warranty...I only had to shell out the money for the install.
. You have to remove all of those screws to remove plate that is covering the burner assembly. The burner assembly has these 3 pins that look like number 7's these are covered with build up and gas can't flow right. That's why you get the c211 error not enough gas. Take a wire brush and gently remove any build up, I also cleaned the thermocoupler which is next to the burners. It looks like a metal pin with a couple of wires coming out of it this was also very dirty. I took a can of air and basically freshened it up It works perfect now. Email me with any Q's at Mario@myredr.com Good Luck All that you need is a long phillips screw drive and a drill because its about 25 screws
The burner assembly has 2 screws all the in back underneath the assembly once you remove those 2 the assembly comes out . You don't have to disconnect any wires.
Comments:
Nov 11, 2009
- I just had the same problem and I fixed it in about an hour or 2. First shut off the gas,water and power(unplug it) Take off the cover There are about 20 screws above the electrical circuit board. You have to remove all of those screws to remove plate that is covering the burner assembly. The burner assembly has these 3 pins that look like number 7's these are covered with build up and gas can't flow right. That's why you get the c211 error not enough gas. Take a wire brush and gently remove any build up, I also cleaned the thermocoupler which is next to the burners. It looks like a metal pin with a couple of wires coming out of it this was also very dirty. I took a can of air and basically freshened it up It works perfect now. Email me with any Q's at Mario@myredr.com Good Luck All that you need is a long phillips screw drive and a drill because its about 25 screws The burner assembly has 2 screws all the in back underneath the assembly once you remove those 2 the assembly comes out . You don't have to disconnect any wires.
Yes
No
Popular Solutions for Rheem Tankless Hot Water
Questions and Unsolved Problems for Rheem Tankless Hot Water
Do you recommend Rheem Tankless Hot Water Heater Rtg-74pvp-2 7.4 Gpm?
Answer
Answer
C 56 error what does that mean the on off button does not respond
Answer
RMTG 66DVN, shoving error code: 13. What is the possible cause ?
Answer
I have a C8 13 code on my Tankless Hot Water System, what does that mean
Answer
I have a New Richmond tank less water heater and its about two years old and been working great but...
(More)
Ask our Experts
Browse popular Problems
More Common Problems
Most Common Problems for:
For Rheem Tankless Hot Water...:
Top Water Heater Experts
Experience:
installed and repaired audio/video equipment for over 23 years at 2 colleges and 3 businesses.
Ask Me
Top Heater Repair
