Aeon Dalya radiator Squaring the circle. The Dalya is all about the details – a row of square tubes with perfectly round hollow centres. This is a real head turner with a size to fit just about every conceivable space. The Dalya comes in three different versions - Dalya-E which features no legs, Dalya-L which features legs to make a floor standing radiator and finally the Dalya-LT which is a tall version of the radiator with legs.