temperature monitor

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  1. R

    RSF Opel 2 Plus - corroding after three winter burns.

    I have an RSF Opel 2 Plus (catalytic) fire place, with an Excel (stainless steel) chimney. It's in its forth winter of use. The bypass handle became inoperable last week. I had the installer come and check it out. After removing the catalytic converter to get a better view, it was determined...