Home › Forum › Ask A Member › Are Sierra thermostats OK? › Re: Are Sierra thermostats OK?
September 9, 2016 at 9:55 pm
#43699
Ar-r-r-g-g-h. That sounds back-asswards to me. That does it, I have a crusty old salt water 6hp out in the shop that is coming apart this evening for inspection. Stand by for the news