Sand Battery For Thermal Storage
Start your green energy independence
What is Batsand
Batsand is a thermal battery made of a heating generator and a sand vessel that can charge during summer time and supply your house or premises with heating or cooling throught out the needed months.
Go green
Coupled with solar panels the system can work on 100% green energy
Energy independence
The equipment can provide the total heating or cooling consumption for any premises.
Return on investment
The system can pay for it self in 4-6 years (depending on country).
Added value
Premises with thermal batteries have a higher real estate value.
Easy maintenance
The equipment is made of industrial grade components and are easily substituted.
Off grid
In combination with solar panels, this is the only system that can be totally disconnected from the grid.
How Batsand
Thermal Battery works
The heating or cooling is generated by our proprietary system, and is then blown to a DIY sand container (battery) according to our construction blueprints, that can be buried in your backyard (or built at surface). Hot air is then circulated through the system until the sand is storing the needed energy.
When the demand months arrive, air is recirculated again to warm up the air/water heat exchanger that is connected to the house heating system.
Batsand Specs
Rated Power
14 KW*
Battery Capacity
12 000 KWH
Home Size (m2)
300-600
Size and Weight
L x W x D
140 cm x 72 cm x 55 cm
142 Kgs
Alexa Young, CA
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Some Testimonials
What people related with the future of Batsand are saying
Amazing feeling to assist the development of a product that can do so much good for so many people.
Martins Valters
We will be happy to join the investment round to make the future of Sandbat bright and hot.
Kriss Pujats
This will be a tremendous tool for our industrial heating necessities.
Roman Pavlevski
Team behind
Batsand Sand Batteries
Batsand is a team of engineers with the mission to solve the thermal problem societies today have. We think innovation coming from heat pumps is great but not enough if electricity prices continue to climb at a fast rate. We want a future where people don't have to worry about the heating bills.