Image: EIT Climate-KIC, SolarisKit
SolarisKit, a Scottish B-Corp have developed a flat packed solar water heater that can be assembled in 20 mins and can heat water to 60 degrees Celsius. The kit uses a solar coil to absorb heat from the sun and heat water that passes through the coil. The kit can be daisy-chained to create a home solar water heating system, or as a standalone water heater for camping or garden pools.
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