Relief valve question
Hey y’all,
Winter is coming and the showers in my skoolie are growing ever colder. Consequently I picked up an eccotemp-i12 tankless water heater and am in the process of plumbing it but I can’t seem to find the right relief valve for the job. The unit has 1/2” water inlets and outlets and is rated 80,000 btus and 150 psi. Trouble is, I can’t seem to find any 1/2” relief valves that are rated for such a high BTU. Any thoughts as to how to solve this problem? I imagine a 3/4” valve would cause some mathematical complications as pressure would drop when volume increases...
Appreciate any and all help.
Sam from the bus formerly known as bedbusandbeyond
|