Not be directly connected to the drainage system.
Water heater pressure relief valve discharge pipe code california.
The tpr valve discharge piping serving a pressure relief valve temperature relief valve or combination valve shall.
There are some specific instructions where aspects of the appraisal are concerned including systems found in the home such as heating cooling and plumbing.
1 equal to the size of the valve outlet and.
Not be directly connected to the drainage system.
P2804 6 1 requirements for tpr temperature pressure relief valve discharge pipe.
Not be smaller than the diameter of the outlet of the valve served and shall discharge full size to the air gap.
T p valve the temperature and pressure relief valve is an important safety device which goes off when your tank exceeds 210 degrees fahrenheit or 150 psi.
The discharge piping serving a pressure relief valve temperature relief valve or combination valve shall.
Discharge through an air gap located in the same room as the water heater.
2019 california plumbing code section 608 5.
The discharge piping serving a temperature relief valve pressure relief valve or combination of both shall have no valves obstructions or means of isolation and be provided with the following.
Many regions require the t p valve to lead outside for added safety and some may even require two valves for redundancy.
Serve a single relief device and shall not.
Pressure temperature relief valve cpc 504 4 504 5 and 608 5 all water heaters have a pressure temperature p t relief valve that is galvanized steel hard drawn copper or cpvc.
A shutoff valve shall not be placed between the relief valve and the water heater or on discharge pipes between such valves and the atmosphere.
A trapped tpr dischage pipe is a common defect when a replacement water heater s tpr valve is lower than the original one and the installer connects to the exisitng discharge piping at the wall.
Which reads as follows.
Water heater relief valve outlets.
The discharge piping serving a temperature relief valve pressure relief valve or combination of both shall have no valves obstructions or means of isolation and be provided with the following.
Discharge through an air gap located in the same room as the water heater.
For example where heating the home is concerned fha loan rules begin by stating the.
Fha appraisal rules are found in hud 4000 1 which is the rule book for all fha single family mortgage loans refinancing and reverse mortgages.
The valve shall be drained to the exterior terminate toward the ground maintaining between 6 and 24 of clearance from the ground and point downward.
March s featured code change.
