What if we find rust in the drain water?
by Hermann Lapointe
(Québec city,province of Québec ,Canada)
1.7 hp 13 gallons CH with an inline water filter and a small 2 gallons CH,no inline filter, have the same problem. When it is not used for a long time,the water that is drained from the tank pet cock is rusty red. Also,it sputters out at drain time ounce in a while. Flakes may be?