Browse Forums Heating, Cooling & Insulation 1 Aug 15, 2022 2:44 pm Recently came across Variotherm surface heating and cooling systems, specifically ceiling based heating and cooling as a healthy/drought free alternative to traditional aircon based system: https://www.centralheating.co.nz/blog/v ... d-cooling/ What do you guys think of it? Will it work in Australia? Re: Ceiling Heating and Cooling System 2Sep 07, 2022 1:50 pm In Brisbane in summer the temperature is about 33 degrees and the humidity is about 70%. So the dew point temperature would be around 27 degrees. If your ceiling cooling system that got lower than that, you'd have a wet ceiling dripping on you. Heating only lowers the relative humidity, so a heated ceiling could work without any risk of moisture issues. What is that product they have used? Also, do they know what is causing it and why won't they take down the current sheets? 2 436 It's all about wireless, self install now. The cost/benefit of wired setups for the house are no longer what they used to be. Lots of wireless options. Eufy, Arlo and… 2 9951 |