Hi Folks ,
Good news , we have a solution and it is available on Corfu by a UK manufacturer .
The solution can accommodate any form of backup heating for the water that is needed for the hot water storage tank . We have a solar panel inlet , an underfloor heating flow and return , a domestic hotwater outlet , a backup heating source flow and return , an expansion tank and a cold water inlet ...........All in one unit ..........
Details will follow once our intrepid scout has visited Corfu this next week and confirmed acceptance of the ' Fate accomplis ' by our engineer .