Daikin company presents new outdoor units REYAQ-P and indoor units HXHD for hot water systems. These units enable to use the recuperative heat for heating of domestic water, water for swimming pools, heating radiators, and heat-insulated floors. High efficiency of VRV III systems “cooling only” and “cooling-heating” is achieved by using of technologies of direct cooling with variable expense of a coolant and inverting control of the compressor engine. Efficiency of recuperative systems is still higher: heat from cooled rooms goes on heating of the areas which require heating.
