T tosh100 Registered User Messages 116 25 Mar 2006 #1 How much would it cost to get these installed on a radiator and are they really worth it - do they cut down on the consumption of oil?
How much would it cost to get these installed on a radiator and are they really worth it - do they cut down on the consumption of oil?
S Sue Ellen Moderator. Messages 9,592 26 Mar 2006 #2 Hi Tosh, These previous discussions on radiator valves might help.