Collector system for heating water from the sun on the roof of the house.
Palabras clave
alternative,
building,
mobile phone,
closeup,
collector,
construction,
ecological,
ecology,
economy,
ecosystem,
electric,
electricity,
energy,
environment,
environmental,
equipment,
fuel,
generate,
generation,
generator,
green,
group,
heat,
heater,
hot water,
house,
industry,
innovation,
innovative,
nature,
panel,
power,
recycling,
red,
roof,
sky,
station,
sun,
sunbeam,
sunlight,
sunny,
supply,
system,
technology,
tube,
warm,
water
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