Does the orange color water be drained from the bottom valve of the TC-30T tank? Is this the normal condition? Does the water have color that is contaminated in the  cylinder tank?

Q:  Does the orange color water be drained from the bottom valve of the TC-30T tank? Is this the normal condition? Does the water have color that is contaminated in the  cylinder tank?

A:  There is a anti-rust paint on the outside of the storage tank, but there is a little rust in the interior due to unpaintable inside. Therefore, there will be a little orange water be drained from the bottom of the tank. This is normal. Please remember to drain the water from the tank. When the humidity in the air is high, it is normal that the air is compressed to produce more water.

If you have some concerns about the discharge of orange water, consider replacing the storage tank with stainless steel material, but the price will be higher.