The ability to combine an OmniCore Multi Room Air Conditioning System with Ecodan Hot Water Heating and the option of Lossnay Ventilation is the ultimate in year round, whole home comfort.
The OmniCore Duo range is available in three sizes including a 14kW, 16kW and 18kW model. This much-anticipated product uses the Twin-Fan PUMY-P outdoor unit with a specially designed branch box. This connects to all our indoor units from our existing OmniCore Multi Room Range.
The system uses our existing Twin-Fan PUMY-P outdoor unit. The range is available in three sizes including a 14kW, 16kW and 18kW model.
The PUMY-P outdoor unit is connected up with a specially designed branch box. 5-port and 3-port branch boxes are available which can be combined to allow connection of up to eight indoor units. Up to two branch boxes can be connected to the PUMY-P outdoor, enabling a wide range of configurations.
Almost any indoor unit from the OmniCore Multi Room Range can be connected to the OmniCore Duo PUMY-P outdoor.
Either an Ecodan Hydrobox or Ecodan Packaged Water Cylinder System can be connected to the branch box. Designed with flexibility in mind, the system allows for various combinations to suit different applications including adding underfloor heating and radiators.
ATA = Air-to-Air Air Conditioning
DHW = Domestic Hot Water
To ensure the whole system is working as efficiently as possible, hot water demand is always prioritised.
When indoor units are cooling and there is demand on the cylinder for hot water, the system will prioritise hot water heating to heat the cylinder – this results in the cooling indoor units going into standby. Once the cylinder has reached the target temperature, the system will switch back to cooling and the indoor units will begin to cool again.
To minimise any interruption of air conditioning cooling, you can set a domestic hot water timer so that it only heats up the tank at specific times. For example, you can simply set the hot water heat up time for the early hours of the morning.
That way stored hot water can be used throughout the day without interrupting any cooling.
The ability to now combine an OmniCore Multi Room Air Conditioning System with hot water heating is the ultimate in year round, total whole home comfort.