Floor heat tariffs

Common tariff from 70’s to early 2006 was j8 or j6  Do not change to other tariffs offered by your electricity retailer as your system will not work as well.

J8: had off peak times: Midnight to 7am, Plus 1pm to 4 pm.

J6: had off peak times: Midnight to 7am, Plus 1pm to 4 pm. This is cheaper because of the change in hot water hours.

Winner tariff: had off peak times: Midnight to 7am, Plus all week end. This has disadvantage because no afternoon boost, plus a more expensive rate.

I have no information on current tarrifs.