Dakle,18 mjeseci(???) topla voda,temperature do 65 stepeni
Koliko je ovo isplativo?
http://www.ecohome.net/news/la...post-pile-hot-tub-water-heater
https://www.youtube.com/watch?v=f8jN4hipBBI
mini oblik
https://www.youtube.com/watch?v=VloS0ud0i3c
Koliko je ovo isplativo?
http://www.ecohome.net/news/la...post-pile-hot-tub-water-heater
https://www.youtube.com/watch?v=f8jN4hipBBI
mini oblik
https://www.youtube.com/watch?v=VloS0ud0i3c
Potpis
brajovic sasa