The PSV (acronym for Virtual Exchange Point) is an electronic system administered by the Energy Market Manager (GME) and used as a reference hub for the definition of the price of the wholesale gas raw material component. The PSV represents the meeting point between the supply and demand of the gas market on a national basis. The national figure is an average that takes into account the prices formed in the different areas of Italy and at different times of the day.

For more information, see the PSV page.

The following can join Trend Gas Impresa

• all users with VAT number (professionals, businesses, resellers and traders) with consumption of up to 15,000 Scm of gas per year.

To request Trend Gas Impresa just keep at hand:

• the VAT number or tax code;
• the PDR code of your meter;
• the IBAN code, in case of debit on a current account.

Activating Trend Gas Impresa is very simple: 

• no intervention is foreseen either on the systems or on the meter;
• the transfer will take place at the latest within the first day of the third month following the one in which the contract is concluded;
• there are no costs for activating the offer.

You decide how to receive the bill. You have two options: Bolletta Web or paper bill.
 

With Bolletta Web you receive your bills in digital format directly in your inbox. Thus, you contribute to the environment by reducing the use of paper.

For the methods of issuing the invoice valid for tax purposes, the frequency of issuing the summary bill and the related delivery methods, please refer to the art. 9 of the CGF.

You choose how to pay your bill and change the payment method whenever you want.
You can pay via:

Direct Debit
Direct debit is the fastest way to always have your payments under control.
You receive the bill 15 days before the due date to check that the amount is correct and the payment takes place on the due day automatically.
The real advantage is that you don't pay a security deposit. Furthermore, the previous supplier will refund your old security deposit if you had paid it.
You avoid queues at the counters and you don't have to remember deadlines..

PagoPA payment notice (go to the list of payment channels)

• online with the IO app or via the website / app of your bank or other pagoPA-enabled channels;
• over the territory at the physical channels referable to Enel Energia (enabled Spazio Enel);
• on the territory in the bank, at the ATM, in the receivers, in all post offices, at the supermarket and in all authorized physical points.
  

We confirm that by using one of these channels you will not have to send any receipts! We will automatically register your payment.

Web and App

From the Enel Energia portal, by registering in the Customer Area, using pagoPA, your credit card, BancomatPay, PayPal, MyBank, or from the Enel Energia APP using pagoPA, your credit card, the your PayPal account.

For more details on how to pay the bill, consult the dedicated section of our site.

With direct debit from your current account you run no risk of delay or loss: an easy way to pay your bill. The bill arrives 15 days before the expiry date: the debit date corresponds to the expiry date of the bill.

The offer includes a price made up of:

• a price of the gas raw material component, equal to the PSV, excluding VAT and taxes, defined on a monthly basis which is the monthly arithmetic average final value rounded to the third decimal place of the following prices expressed in Euros /MWh relating to PSV ICIS HEREN for each working day of the month: (a) price obtained as the average of the "bid" and "offer" prices reported in the "PSV Price Assessment Day-Ahead" section of the immediately preceding working day for each day not working day (including weekends) of the month; (b) price obtained as the average of the "bid" and "offer" quotations reported in the "PSV Price Assessment Weekend" section of the previous first working day, published in the ICIS Heren Report. Working days and public holidays refer to the London English calendar.
• a consumption contribution (α), excluding VAT and taxes, expressed in Euro/Scm, is a parameter fixed and invariable for 12 months starting from supply activation date. This contribution is representative of the costs for the purchase of raw materials not covered by the PSV.
  
• a marketing and sales fee (also called CCV Gas) equal to [qvd_enel] €/PDR/year, excluding VAT and taxes to be paid on a monthly basis. This fee is fixed for 12 months starting from the date of activation of the supply (referred to in Article 2 of the General Supply Conditions, hereinafter CGF).
  

The price of the gas raw material component (PSV + α), excluding VAT and taxes,  represents approximately 66% of the total expenditure for natural gas (excluding VAT and taxes) of a non-domestic customer with equal to 5,000 Scm per year.

The remaining expenditure components (expenditure for the transport and meter management service and the expenditure for system charges) are applied as defined, published and periodically updated by ARERA.

For more details, consult the percentages of expenditure in the bill.

The security deposit, which will be refunded to you in the last balance bill, is calculated based on the number of cubic meters.

If you want more information, consult the PDF on the amounts charged by way of security deposit.

Should you withdraw from the contract, the refund of the deposit is added to the statutory interest rate.

You can withdraw from the contract with Enel Energia at any time and without any charge by choosing a new Supplier who will carry out the withdrawal on your behalf and in your name, according to the procedures established by current legislation.

For more information, consult the PDF of the "General Supply Conditions".