can anyone confirm the wiring changes for a diamond H simmerstat.
i think its the same as the one dave has posted but not sure.
going from an old style diamond H(green case) poss 31ER1HT to connect distribution part no.ELE4109 which is a 41ER110B1.
dave mentiond the link wire is wrong as well,does this apply to this one as well?
thanks.
john