Ah real tired, installing water heater make me sick. It is really hard, but of course I can do it. Okay, a little flash back to evaluate my work. Yesterday I purchased rinnai tankless water heater at Jojo House and bring it home with some advice from salesman. He said I should call an expert to install it.
Okey, I don't read tankless water heater reviews on best tankless water heater section before I buy it. I think it is wasting time and I want that product.
I read the manual, and did you know I have several times going to few place to find a parts like pipes and other.