Hitachi boosts seasonal efficiency for heating and cooling

03 August, 2011

Hitachi Air Conditioning has enhanced its Utopia IVX and ES Series of outdoor units to increase seasonal efficiency and make installation easier. Refinements to the inverter compressor and DC motor and optimising the refrigerant cycle have increased the seasonal performance for both heating and cooling by 4% compared to previous models.

The control capabilities of the Utopia IVX models enable different temperatures to be provided in up to four zones, without the expense of a VRF system.

The Utopia ES unit also caters for an increased number of twin, triple and quad combinations.

For more information on this story, click here: August 2011, 164

Related links:

More refrigerant bans possible, says government

The government could tighten up the rules that restrict the use of global warming refrigerant gases including speeding up phase-out programmes and introducing new bans, according to a spokesman from the Department for Environment, Food and Rural Affairs (DEFRA).

Baxi research suggests schools strongly support heat decarbonisation

A survey conducted by Baxi of 200 state school estates managers, consultant engineers and M&E contractors has found that while enthusiasm for Net Zero and support for low carbon heating systems in schools is thriving, persistent barriers remain.

Calendar

Submit event

Tweets by MBS_magazine

Hitachi boosts seasonal efficiency for heating and cooling

Related links:

Related articles: