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Re: [linux_var] Riciclare i pannelli solari
- To: linux_var - LUG di Varese e Provincia Mailing List <talking@ml.linuxvar.it>
- Subject: Re: [linux_var] Riciclare i pannelli solari
- From: Carlo Contavalli <ccontavalli@gmail.com>
- Date: Sun, 14 Jul 2013 09:36:35 -0700
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2013/7/14 Giovanni Orlandi <orlangio@gmail.com>:
> beh, anche se fossero solo 100 W, ma risparmiati, non sarebbe male,
> anche perché i 1000W dello scaldabagno non sono costanti (per fortuna,
> altrimenti costerebbe un patrimonio)
> comunque l'idea era di utilizzare il calore del frigo "in aggiunta" e non
> come unica
> fonte di riscaldamento.
C'e` parecchio materiale online, in ogni modo. Pare che:
1) possa ridurre il costo del riscaldamento dell'acqua (in 8h
raggiunge 59", ed anche pochi gradi sono comunque energia).
2) aumenti l'efficienza del frigorifero significativamente, e la durata.
Il primo articolo e` il piu` interessante:
http://www.scirp.org/journal/PaperDownload.aspx?paperID=27480
http://www.irec.cmerp.net/irec09/papers/HE/IREC09-HE-06.pdf
Ci sono comunque parecchi forum / blog dove se ne parla:
https://www.google.com/search?q=using+refrigerator+as+water+heater
Carlo
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