Join now or send us an natural gas bill and Rolear Viva team will send you an offer. 

Low pressure supply for annual consumption below 10.000m3 Sales Charge
Consumption range (m3/year) Fixed Rate (€/day) Consumption-Based Rate (€/kWh)
1st range (0-220) 0,06940 0,05920
2nd range (221-500) 0,09810 0,05540
3rd range (501-1000) 0,13078 0,05254
4th range (1001-10000) 0,16243 0,05164


Exclusive Discounts on Natural Gas prices

When subscribing: Discount on Fixed Rate (€/day) and Energy (€/kWh)
Direct debit or Electronic invoice or Electricity service 1%
Direct debit + Electronic invoice
Direct debit + Electricity service
Electronic invoice + Electricity service

Direct debit + Electronic invoice + Electricity 3%


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Registration documents


  • Identity document number
  • Tax identity document number
  • Copy of natural gas inspection certificate or report
  • Copy of building deeds / Rental contract / Promissory purchase and sale contract
  • CUI (Código Universal de Instalação / Universal Installation Code)
  • Bank details - IBAN (in case of direct debit payment)

If you have any questions during registration, please contact us on 808 919 992 or by e-mail

Prices shown above already include the network access rates defined by ERSE (Entidade Reguladora dos Serviços de Energia / Energy Services Regulatory Authority).

Prices, all applicable taxes, charges and contributions are subject to VAT at the applicable rate by the Portuguese law at the time the invoice is issued. Valid Prices 30/06/2021

The fixed rate is updated yearly, and the consumption-based rate can vary quarterly (in accordance with the international reference markets for natural gas purchase and with the euro/dollar exchange rate)..

The above tariffs will be updated by ERSE on the 1st October each year. Any changes made in the above reference rates that can result of increase in consumers' invoices will be communicated by Rolear S.A. in advance.



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