In fairness to all, we don't discuss pricing on the Wall. Thanks for your cooperation.
Rinnai Water Heater Leaking
no, your venting should not be leaking, it sounds as if the venting is just not put together right.... as far as it being purple, ?????????.
the inner pipe pre heats the air coming from the outside in the outer pipe.... so your right about that.
On another note: how is the rinnai performing for you and your household? any problems in the demand you need and/or want?