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the first solar boiler (but not ours)
The first solar heating device was a solar heater, which seems to have been first developed by a Swiss botanist -
the first real solar boilers
The solar boilers were used in Israel in the mid-1950s. -
the solar boiler grows
As early as 1957, the newspaper reported that the use of solar boilers grew in Israel -
solar boiler is a success
In the early sixties, the status of solar heater was established as a symbol of economic success on the roof of every house
***but The government did not encourage the use of solar boilers. -
the boiler turns expensive
A 1973 study found that the use of solar water heaters is more expensive than using an electric boiler -
the energy crisis
Following the energy crisis of the 1970s, the law established in 1976 the obligation to install solar water heaters for every apartment being built in Israel. -
the boilers are saving electricity
According to the data of the Knesset Research and Information Center in 2012, solar water heaters were in 85% of the households, and these resulted in savings of about 8% in electricity consumption! -
today!!!
Today… This method of heating is very common in households in the State of Israel and some other countrys in the world