u/suspicious_muffin_78

Hi, I'm looking at getting one of the Daikin multi split systems (or equivalent) where 1 split provides heating/hot water via a water cylinder and the other 4 splits go to air emitters for heating/cooling. As the air emitters would be in rooms that already have UFH/radiators, I think this would let me use a lower flow temperature and increase the efficiency without needing to replace the UFH/radiators, whilst also giving me cooling. However, I can't figure out what BUS grant it would be eligible for as it combines A2W and A2A...

I'm trying to find this out before contacting installers so I have some idea of the cost.