News
JUMBOSOLAR at communal constitutions
Large SolarAirCollector arrangements often escape our unwary eyes. Unfortunately, because this fascinating and effective technology is becoming increasingly trendy. Today we want to focus your attention on three very interesting SolarAir projects at communal institutions | more ..
SOLARBOX – HEATING WATER UNDER THE ROOF
Without
running the risks of overheat, rust or lime in your equipment, or of damaging
your home with harmful liquid leakages, we can cover your hot water demand
with Grammer Solar’s newly upgraded SolarBox ... | more ...
TÜV CERTIFIES GRAMMER SOLAR´S GOOD WORK
Grammer
Solar has obtained the Quality Certificate in Photovoltaic Installations
issued by TÜV Rheinland Group, world leader in providing inspection, audit
and certification services in the fields of quality, safety, environmental
protection and innovation. | more ...
TWINSOLAR – THE SMALLEST SOLAR-HEATING-SYSTEM
Direct
und efficient – that´s how solar-air-heating is working. Every sunbeam that
meets the solar-air-collector would be changed directly into warm air and
heats and ventilates the rooms. With only 1,3 m² of collector surface you
benefit from a perfect solar-heating-system.
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