In warm climates, one of the best energy-efficient features is a cool roof, which is when the roof is highly heat-reflective. In warm areas, buildings' top energy demand is air conditioning. By reflecting heat instead of absorbing it (like typical asphalt shingles) can keep a roof ~40 deg F cooler, which then keeps the attic cooler, as well as the rest of the building. Keeping the building cool improves quality of life, reduces energy consumption, and saves the building operator money. Cool roofs also keep the local area cooler. If every building in a city used cool roofs, the city's average temperature would be several degrees cooler. If used around the world, cool roofs alone alone could offset the effects of CO2 from every car on the road.
Are there companies in Houston, Dallas or Austin that design and build energy efficiency customized houses? If anybody knows names, I would appreciate the info.
Great presentation, but omitted using ground source heat pump system first before putting up solar panels. Ground source heat pump system will save half the number of solar panels needed. Ground source heat pump system uses four parts free energy under your feet plus one part energy from solar panels to heat, cool and provide hot water.
![Lp. Сердце Вселенной #60 РОЖДЕНИЕ ЛОЛОЛОШКИ [Финал] • Майнкрафт](http://i.ytimg.com/vi/YoR0pAV9FVQ/mqdefault.jpg)
In warm climates, one of the best energy-efficient features is a cool roof, which is when the roof is highly heat-reflective.
In warm areas, buildings' top energy demand is air conditioning. By reflecting heat instead of absorbing it (like typical asphalt shingles) can keep a roof ~40 deg F cooler, which then keeps the attic cooler, as well as the rest of the building. Keeping the building cool improves quality of life, reduces energy consumption, and saves the building operator money.
Cool roofs also keep the local area cooler. If every building in a city used cool roofs, the city's average temperature would be several degrees cooler. If used around the world, cool roofs alone alone could offset the effects of CO2 from every car on the road.
Hi am new @ this and singal how does one know if this new building i might be interested so plz help with a appointment .thank you 4 ur adds.
Great idea.
No mention about air tightness? Very big omission.
velry well done, Murilo.
I LOVE U ❤️
Pause....You can’t keep cold out. You can keep heat in though.
@U.S. Department of Energy Permission to use this video on my presentation. Thank you.
Thanks ❤️
Are there companies in Houston, Dallas or Austin that design and build energy efficiency customized houses? If anybody knows names, I would appreciate the info.
to control atmosphere ,environment , weather we should develop LEED Buildings
👍stop being so cool 😎
Great presentation, but omitted using ground source heat pump system first before putting up solar panels. Ground source heat pump system will save half the number of solar panels needed. Ground source heat pump system uses four parts free energy under your feet plus one part energy from solar panels to heat, cool and provide hot water.
Only in climates that get really cold. Wouldn’t be very cost effective here in California.
I did something similar with Avasva solutions.
awsome infromation for building aacording toenergy effientttt,,,,,,,,,,,
and then covid happened.
Almighty God will set everything right now
Start caring for yourself, and it's best to do it with Avasva projects. you will do it yourself with their accurate and easy plans.
Your so cool 😋