Helium is a lot lighter than hot air, which means that helium balloons can be smaller while lifting the same weight.
You need to constantly keep the air hot which limits a lot the flying time for hot air balloon, and also means that you need to carry highly flammable fuel for the purpose.
All in all helium balloons are better in every single thing, but the price - helium is expensive, while for the hot air balloon you need just some propane tanks.
Helium makes up about 1% of the atmosphere, itself a mere 8.8% of the Earth’s atmosphere , but the gas is special: it is the only non-metal in the universe that has no electronic, or valence, band.
Features
Know More About - Hot Air Helium Balloons
Get Your Free Quote Today!
Tell us about your project needs and we'll provide a custom quote tailored to your specific requirements.