Green Sharing Home GasNatural DO
Variable gas offer by Alphastar on the free market
With an estimated cost of €1359/year for 1400 Smc (at PSV + 0.1900 €/Smc), Green Sharing Home GasNatural DO is the 3th most affordable offer from Alphastar out of 4. The cheapest is GAS Fisso No Stress Family DO at €1243/year, that is €116 less per year.
See offers from AlphastarHow much do you save with Green Sharing Home GasNatural DO?Bolin tells you!
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How does Green Sharing Home GasNatural DO compare on the market?
We compared Green Sharing Home GasNatural DO with the best offers from Acea Energia and Enel Energia, two suppliers actively present on the free market.
vs Acea Energia
The best offer from Acea Energia costs €459/year less (−51%) than Green Sharing Home GasNatural DO. Over 10 years the potential difference is €4590.
See offers from Acea Energiavs Enel Energia
The best offer from Enel Energia costs €446/year less (−49%) than Green Sharing Home GasNatural DO. Over 10 years the potential difference is €4460.
See offers from Enel EnergiaHow has the price of Green Sharing Home GasNatural DO changed with PSV trends?
The PSV (Punto di Scambio Virtuale) is Italy's monthly reference price for natural gas: when it rises your bill increases, when it falls you save automatically. Green Sharing Home GasNatural DO is a variable-price offer: its cost directly follows the PSV. The chart shows how your price has changed over time.
Heads up: a rising PSV is pushing up the cost of Green Sharing Home GasNatural DO. Last month it rose by 0.010 €/Smc: with a spread of 0.190 €/Smc, the current cost is 0.694 €/Smc. It may be worth considering a fixed-price offer.
* Valori in €/Smc. Fonte: GME — Prezzo Medio Gas. Updated monthly.
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Why choose Alphastar?
Alphastar S.r.l., founded in 2015 in Florence, is an Italian energy supplier that stands out for its offer of 100% renewable electricity and gas. Every kWh is certified by Garanzie d’Origine, with a digital bill that shows the avoided CO₂ impact. The company promotes price transparency, does not charge shipping costs, and offers customer service with real agents, avoiding intrusive call centers. Users appreciate the ability to manage their bills online, with an intuitive interface and real‑time notifications. Energy efficiency is another strength.
Pros
- Reviews highlight the clarity and transparency of prices
- Reviews praise the dedicated and professional customer support
- Reviews appreciate the certified green energy and sustainability
Cons
- Some customers report that Placet does not offer low ISEE discounts
- Users report that variable prices rise quickly during demand peaks
- The absence of a long‑term fixed plan makes it difficult to plan costs
Not sure what to choose?
Bolin analyzes your situation, compares thousands of energy and gas offers, and shows you only the most affordable ones.
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FAQ — Green Sharing Home GasNatural DO by Alphastar
Is Green Sharing Home GasNatural DO the best value offer from Alphastar?
No, Green Sharing Home GasNatural DO is the 3th most affordable offer from Alphastar out of 4. The cheapest is GAS Fisso No Stress Family DO, with an estimated cost of €1243/year.
Can I switch supplier after activating Green Sharing Home GasNatural DO?
Yes, Green Sharing Home GasNatural DO has no early termination fee. You can switch gas supplier at any time in the free market.
Are there activation costs with Alphastar?
The switch to Alphastar via Bolin is always free, with no service interruptions or technical interventions on the meter.
How to activate online with Alphastar?
Just upload your latest bill to Bolin. Our AI will analyze your consumption and show you the real savings you can get with Alphastar's offers compared to your current rate.




