$63.99 Rheem Prestige 9.0 GPM Propane Liquid High Efficiency Combi Boiler with 180000 BTU â eX-tremes
I have rheem prestige combi boiler and the dhw pressure spikes on start up and dribbles water 
Rheem Prestige 9.9 GPM Natural Gas High Efficiency Combi Boiler with 199000 BTU-RCBH199DVLN 
