Hello
In our area, there are two companies that have been using this technology in the gas and solar thermal sector for years. So far, I haven't heard any significant complaints about these products. They have probably been on the market for around 30 years.
The company belongs to the Ritter family, who also offer the chocolate.
Olli
In our area, there are two companies that have been using this technology in the gas and solar thermal sector for years. So far, I haven't heard any significant complaints about these products. They have probably been on the market for around 30 years.
The company belongs to the Ritter family, who also offer the chocolate.
Olli
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Effizientix15 Jan 2020 13:16Paradigma is a premium solar supplier.
I would say it is well established and known in the southern parts of Germany and Austria.
I would say it is well established and known in the southern parts of Germany and Austria.