Hello, I would like to know of new ideas and product concepts for heating and cooling air flow which does not exist or exists in very limited quantities that can be applied to both residential as well as recreational vehicle industry. I would also like to know you the product heating cooling air flow that you feel you have a need for that today you can not buy in stores. Basically … Hi Faisal, And so today the ideas and projects and renewable solar energy is very promising. . Solar heating and cooling are very profitable because the system uses abundant free solar energy. Solar water heating for domestic use is one of the most practical and efficient to use free energy from the sun for home and commercial use ways. Well, solar products are available today, but the awareness of solar products among people is very less and people should be encouraged to use natural energy sources as much as possible because non-renewable sources energy are very limited.
Passive design strategies can help reduce the energy demand of the building by using naturally available energy sy. . .