---
title: "Residenziale Sfera Gold Gas. – Prime Energy | 123offerte"
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> Index of every page on this site: [llms.txt](https://123offerte.it/llms.txt)

[Prime Energy](https://123offerte.it/en/energy/providers/prime-energy)

# Residenziale Sfera Gold Gas.

Estimated bill

**≈ €177.39 **/ month

Taxes included

Supplier share: €94.42/month, before taxes

**€2,128.67 / year**

At 1,400 Smc/year

≈ 0.6812 €/Smc using average PSV 0.5012

Markup on the market price

**Market +****0.18**€/Smc

Standing charge

**€179.40**/ year (€14.95 / month)

Annual fixed charge

Annual usage × unit price + supplier standing charge + network charges, levies and taxes. For variable offers we use a shared PSV reference of 0.501205 €/Smc (12-month average, 2025-10/2026-09), which may differ from the contract’s index. Monthly spending is the annual estimate divided by 12, not a winter bill.

Estimates include network charges, system levies, excise and VAT. Supplier unit prices and standing charges are shown before these additions.

### **Availability & signup**

- Check availability at your supply address.
- Check whether your activation or supplier change is eligible.
- Confirm local availability, eligibility and activation terms with the seller.

Payment: Bank direct debit, Pre-filled payment slip

Signup channel: Agency

Sign up by Dec 31, 2055; this is not the price expiry date.

### **Offer terms**

#### **Full offer text**

The offer is for residential customers.

- No activation charge

### **Source & dates**

Source accessed on Oct 31, 2026.

Offers current as of Nov 2, 2026.

Offer code: 042389GSVML01XX00000PECGTVA14449

## Similar offers

- **Prime Energy** · [Residenziale Tutela Gas.](https://123offerte.it/en/energy/gas/prime-energy/residenziale-tutela-gas-184bd002)

  Estimated bill

  **≈ €175.57** / month

  Taxes included
- **Prime Energy** · [Residenziale Gas Top.](https://123offerte.it/en/energy/gas/prime-energy/residenziale-gas-top-4850d29b)

  Estimated bill

  **≈ €179.98** / month

  Taxes included
- **Enerviva** · [Relax Gas CO2FREE](https://123offerte.it/en/energy/gas/enerviva/enerviva-relax-gas-co2free-a29ac73d)

  Estimated bill

  **≈ €177.89** / month

  Taxes included
- **Involta** · [GD0426\_D\_CB24](https://123offerte.it/en/energy/gas/involta/gd0426-d-cb24-6dff6f00)

  Estimated bill

  **≈ €177.21** / month

  Taxes included
- **Start** · [Caf Gas Casa 1](https://123offerte.it/en/energy/gas/start/caf-gas-casa-1-897d4468)

  Estimated bill

  **≈ €177.69** / month

  Taxes included
- **Start** · [Plug Energy\_Gas Casa 1](https://123offerte.it/en/energy/gas/start/plug-energy-gas-casa-1-8beea958)

  Estimated bill

  **≈ €177.69** / month

  Taxes included

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```json
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```

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```

Source: 123offerte.it — https://123offerte.it/en/energy/gas/prime-energy/residenziale-sfera-gold-gas-e8cfe988 (accessed 2026-11-02)

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