This is possibly aimed at Airman and the likes in this industry.
Lifted from the http://www.actewagl.com.au/advice/heatcool/climate.aspx

Quote:
Climate control

Climate control brings together the benefits of electricity for cooling with the warmth of natural gas for year-round control, with natural gas central heating and an electric cooling system incorporated in the same unit. Select the desired temperature with fingertip control and climate control does the rest. Switch between electricity and natural gas depending on the temperature outside.



Can anyone give me any info on this? The ACTEWAGL website is pretty weak on details?


Specificity:


1) I take it that this uses the same duct work and would be cheaper that having two separate units?

2) The cooling side is evaporative or heatpump? I'm hoping evaporative.

3) Any brand names?
4) Would you recommend these systems
5) All comments welcome


Cheers Bob


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