Ok Jerry, I have one that was raised on an HVAC forum: does installing a shutoff valve on the hot discharge of a DHW tank isolate the TPR and cause a potential problem? Can you cite a prohibition of this practice? A point was made the downstream of a hot side shutoff would require a separate TPR downstream of that shutoff. I did not see anything in the 2009 IRC /Ch. 28 but do not see where it would violate P2803.6
TIA,
Hearthman
AskCodeMan
When you have questions regarding construction and building codes, inspections, or you simply want to know how construction is supposed to be done ... you have come to the right place.
Custom Search
hot side shutoffs prohibited of DHW?
First unread post • 2 posts • Page 1 of 1
hot side shutoffs prohibited of DHW?
by Hearthman on Fri May 14, 2010 12:11 pm
Keep the fire in the fireplace.
- Hearthman
- Posts: 14
- Joined: Sun Mar 01, 2009 9:49 pm
- Location: Philly
Re: hot side shutoffs prohibited of DHW?
by Jerry Peck - Codeman on Fri May 14, 2010 8:27 pm
Jerry Peck - CodeMan
AskCodeMan.com
Construction Litigation Consultant - Retired
Construction and Code Consultant - Semi Retired
AskCodeMan.com
Construction Litigation Consultant - Retired
Construction and Code Consultant - Semi Retired
-
Jerry Peck - Codeman - Site Admin
- Posts: 1199
- Joined: Fri Dec 12, 2008 12:06 pm
2 posts • Page 1 of 1
Return to Plumbing: Water heaters, fixtures, traps, hose bibbs, water pressure, supply & DWV piping
Who is online
Users browsing this forum: No registered users and 30 guests