Tankless Hot Water System

[bcotie_2000]

Good Evening All,
Bruce Cotie here with 26 Foot Thor Quantum Class C RV. I have a problem with the Shower and the tankless hot water system. We have been on the road in New England since early July 2024 and have two issues temperature and pressure I read all of the complaints concerning water pressure, but do not see any improvement ideas and second temperature control is an issue. It appeared to be working for approximately 4-6 weeks. Now I cannot increase the temperature or make any adjustments. Any recommendations on either one of these issues?
Bruce E. Cotie
2018 Thor 26-foot Quantum
Bruce & Deby Cotie

 

[DavidEM]

Girard, Truma, or??? I have some advice for the Girard which I know very well.

David

 

[Scubawise]

Good Evening All,
Bruce Cotie here with 26 Foot Thor Quantum Class C RV. I have a problem with the Shower and the tankless hot water system. We have been on the road in New England since early July 2024 and have two issues temperature and pressure I read all of the complaints concerning water pressure, but do not see any improvement ideas and second temperature control is an issue. It appeared to be working for approximately 4-6 weeks. Now I cannot increase the temperature or make any adjustments. Any recommendations on either one of these issues?
Bruce E. Cotie
2018 Thor 26-foot Quantum
Bruce & Deby Cotie

We use the internal water tank for consistency

 

[ducksface]

Always use the internal tank.
No pressure differentials grat enough to be a bother.

What did you read about the pressure?

 

[John & Diane]

New to tankless water heater

Our new Compass 24KB has a Girard water heater and I'm following this thread to learn more about it. I just turned it on today and it seems to be working as it should. Hope that continues!

 

[16ACE27]

Our new Compass 24KB has a Girard water heater and I'm following this thread to learn more about it. I just turned it on today and it seems to be working as it should. Hope that continues!

Might want to update your profile if you no longer have the 27K.