Old-Biscuit wrote:
Atwood Model XT have a 'mixing valve' located on backside of WH Tank.
Cold water connects to it and mixes with the very hot water coming out of WH .....preset at factory and sealed for 130*F output. Use a 160*F t-stat for heating control so 6 gal tank has the 'equivalent' of 10 gal (10 gal=16 gal)
Thank you for that explanation. I just bought an Airstream trailer with one of those and had no idea how or what it was. The brochure listed it as
Airstream Brochure wrote:
Electric/LP Water Heater (gal.) 6
Electric/LP Water Heater (Continuous Production) 9
like it had 2 separate water heaters.