Thank you all ! 
Hold on, we told you, you can't profit at your electricity rate, don't ignore that fact. You pay twice what it would cost to have it hosted. You just plain can't do this. It would cost 162USD per month to keep it running.
Also I am guessing France has a decent VAT being in EU. So you spend that on top + what all Virosa mentioned. So your fighting a uphill battle.
If you go hosting center you would save money of electricity, and depending on where you pick could quite possibly save on vat. And at the end you still should be able to sell but the hosting company you will likely have to pay something to mail it out.
Developing from this alternative. It might be a good idea to consider buying Avalon 6 from retail that are already in the US and have them hosted there for about half of what it would cost OP to run them.
This way, no VAT/duty/import fees.
Another alternative could be buying Antminer S7 on Hashnest. I am not sure how much they charge per kW/month of electricity but i'm certain its much cheaper than .16$/kWh. 0 tax, duty, VAT, etc.
