@grassgd, I did take some pictures of new Rhomar fluid compared to the 2 year old Rhomar fluid I drained and pH test strips on both samples. The top pH strip is old, bottom pH strip is new. It is har… (View Post)
After replacing just about everything except the ALDE unit about a year and half ago (hoses, convectors, reservoir tank, check valve, circulation pump) due to corrosion of my convectors, I decided to… (View Post)