Maurice Ponk

I would also I would also like to heat a Sunamp with a Samsung R290, even though there is no Sunamp 'Optiminio Key' available (yet ?) A Sunamp would fit perfectly into our small basement space and allow our existing 300 Litre thermal store to be removed from the only fitted Cupboard space in our entire house ! The Samsung looks like it could give a 65 degree flow temperature 24/7, which is handy, as that has allowed me to fulfill my heat-loss requirement with all my existing radiators ... SO, prior to there being an optiminio key available, to allow the sunamp & Samsung to talk to each other, is there a way to plumb in the Sunamp in a 'dumb' way, so that it simply re-heats every time the Space heating flow temperature hits 65 degrees ? Thanks !