Precision Temp Shower Mate

[Brad]

I am wanting to replace our electric hot water heater in our 78 35' FC with a
gas hot water heater. I don't want to cut holes in the side of the coach and am
looking at the "Precision Temp Shower Mate". It is a marine type unit, tankless
and zero clearance. Only 2 vents to deal with. Has anyone had any experience
with one of these units or know anyone who has? Thanks Brad Bloxham 78 FC35 W8 4
ME.