The DC is because I used to live in Washington DC. I am now a couple of miles away from the dog track near you.
The shutoff regulator was an add on. We paid the plumber's cost for the part which was $140. The whole tank was supposed to be in a tin pan that would have held some of the mess if it burst. The guys doing the HVAC move were supposed to supply the pan, but there was a snafu. They think they can retro-fit it in by lifting the h/w heater (with 80 gallons of water in it). I am pretty skeptical on that one. I'll live either way.
The relo costs were $1250 by a licensed plumber and his apprentice. The two of them were at my house for about 7 hours and had to do a fair bit of re-working the plumbing lines. I moved it from one end of my house to the other. Not cheap, but makes the space more useable.
Here is a quick diagram of where the furnace and H/W heater were moved from:

The shutoff regulator was an add on. We paid the plumber's cost for the part which was $140. The whole tank was supposed to be in a tin pan that would have held some of the mess if it burst. The guys doing the HVAC move were supposed to supply the pan, but there was a snafu. They think they can retro-fit it in by lifting the h/w heater (with 80 gallons of water in it). I am pretty skeptical on that one. I'll live either way.
The relo costs were $1250 by a licensed plumber and his apprentice. The two of them were at my house for about 7 hours and had to do a fair bit of re-working the plumbing lines. I moved it from one end of my house to the other. Not cheap, but makes the space more useable.
Here is a quick diagram of where the furnace and H/W heater were moved from:
















































