| Posted by Rob Dixon on November 30, 2001 at 09:45:06: | |
|---|---|
|
I am installing a tankless water heater and the required gas pressure is: minimum - 7" w.c. maximum - 14" w.c. The manual also states later that the regulator provided is designed for low inlet pressure(less than 1/2 psig). I don't know what "w.c." stands for and I don't know how to determine the pressure of my natural gas supply. Any help on this would be greatly appreciated. |
|
| Replies to this post |
|