Union
Electricity offers June 2026
Save up to 29 euros per year compared to the protected market
Union currently has 12 electricity offers available on the free market. The most convenient is Ul1Lcaxdmtac, a variable-price offer that tracks market trends and saves you up to 29 euros per year compared to the protected market.
How does Union compare to others?
Did you know that with Union you could spend 65€ a year more compared to A2A Energia? Do you want to find out if there's a better option?
Compare with the marketBest offers from Union
Flx3601Lcmtac
VariableUl1Lcaxdmtac
VariableUl1Lcaxdmgbc
VariableAll electricity offers by Union
| Offer Name | Type | Annual Cost | Bands & Prices | Comm. Fee | Duration |
|---|---|---|---|---|---|
| VARIABLE | €561 | F0 081823 PUN + 0.0200 €/kWh (0.1376 €/kWh) | €138/year | 12 months | |
| VARIABLE | €567 | F0 081823 PUN + 0.0199 €/kWh (0.1375 €/kWh) | €144/year | 12 months | |
Ul1Lcaxdmgbc →100% Green | VARIABLE | €594 | F0 081823 PUN + 0.0200 €/kWh (0.1376 €/kWh) | €168/year | 12 months |
| VARIABLE | €597 | F0 081823 PUN + 0.0299 €/kWh (0.1475 €/kWh) | €144/year | 12 months | |
Flx3601Lcmgab →100% Green | VARIABLE | €630 | F0 081823 PUN + 0.0299 €/kWh (0.1475 €/kWh) | €174/year | 12 months |
| FIXED | €633 | F0 081823 0.162 €/kWh | €138/year | 12 months | |
| FIXED | €640 | F0 081823 0.162 €/kWh | €144/year | 12 months | |
Uf1Lcfxnmg0826 →100% Green | FIXED | €666 | F0 081823 0.162 €/kWh | €168/year | 12 months |
Fixpmn1Lcmg0826 →100% Green | FIXED | €673 | F0 081823 0.162 €/kWh | €174/year | 12 months |
Flxplus1Lcmgab →100% Green | VARIABLE | €704 | F0 081823 PUN + 0.0550 €/kWh (0.1726 €/kWh) | €174/year | 12 months |
Az1Lczxdmgbf →100% Green | VARIABLE | €712 | F0 081823 PUN + 0.0200 €/kWh (0.1376 €/kWh) | €276/year | 12 months |
Af1Lczxnmg0826 →100% Green | FIXED | €786 | F0 081823 0.162 €/kWh | €276/year | 12 months |
How much do you save with Union?Bolin tells you!
Bolin analyses your usage to score your current supply and identify the most competitive offers for you on the market. If you decide to switch, Bolin takes care of everything for you!
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Demo data
Is fixed or variable price better with Union in June 2026?
The PUN (Prezzo Unico Nazionale) is the monthly price of electricity in Italy: when it rises your bill increases, when it falls you save automatically. Variable offers follow the PUN, while fixed ones like Uf1Lcfxnmt0826 do not. Use the graph below to help you choose between fixed and variable prices.
With the indexed offer Ul1Lcaxdmtac from Union and a spread of 0.020 €/kWh, as of June 2026 you are currently paying about 0.138 €/kWh. The indexed is currently cheaper than the fixed tariff (Uf1Lcfxnmt0826 at 0.162 €/kWh) by about €73/year.
* Values in €/kWh. Source: GME — Gestore Mercati Energetici. Updated monthly.
Fixed or variable electricity tariff: here are the differences
In the free electricity market, suppliers can offer either fixed-price or indexed tariffs. With a fixed price, the cost of electricity (€/kWh) stays the same for the entire duration of the contract, whereas with indexed offers the price of electricity changes each month based on the PUN (Prezzo Unico Nazionale, Italy's national wholesale electricity index).
Union offers both types: you can choose the stability of a fixed price with offers like Uf1Lcfxnmt0826, or the flexibility of a PUN-indexed contract with offers like Ul1Lcaxdmtac. Both options have their pros and cons.
- When the energy market price falls, your bill decreases automatically in line with the change
- There is no fixed contract term and you can switch offer or supplier at any time without early exit penalties
- During periods of high energy price volatility, your bill can rise significantly and monthly costs become harder to predict
- The electricity price (€/kWh) stays fixed for the entire contract, regardless of how the PUN moves
- Ideal for those who want a predictable energy bill with no unexpected changes
- If the PUN falls after activation, you continue paying the agreed price without benefiting from market drops
Want to stay ahead?
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Why choose Union?
Union Energia is an innovative supplier in the Italian energy market, active since 2017 with a model based on the *sharing economy* and sustainability. It offers 100% green electricity and CO₂-compensated gas, with transparent certifications (GO and Verra). Key strengths include the MyUnion app for cashback and utility management, the *Azzeriamola* program to reduce bills through the community, and accessible photovoltaic solutions (Union Park and Union Smart). Personalized customer support and steady growth in its customer base (over 110,000 users) confirm its appeal.
Pros
- MyUnion app with cashback up to 30% on daily purchases
- Azzeriamola program to reduce or eliminate bills
- Responsive customer service and transparent billing
Cons
- No physical branches for in-person assistance
- Unclear administrative costs for transfers/switches
- Need for active engagement in the community to maximize benefits
Not sure what to choose?
Bolin analyzes your situation, compares thousands of energy and gas offers, and shows you only the most affordable ones.
- Free bill analysis
- Tailored offer comparison
- Stress-free provider switching
FAQ — Union
What is the cheapest offer from Union?
Currently, the most advantageous offer from Union is Ul1Lcaxdmtac, with a price of 0.138 €/kWh and an estimated annual expense of €561 for a typical family.
Does Union offer renewable energy?
Yes, Union offers 7 100% Green offers certified through Guarantees of Origin.
Are there activation costs with Union?
The switch to Union via Bolin is always free, with no service interruptions or technical interventions on the meter.
How to activate online with Union?
Just upload your latest bill to Bolin. Our AI will analyze your consumption and show you the real savings you can get with Union's offers compared to your current rate.