As contained in article 5.2 of Royal Decree-Act 15/1999, "The Ministry of Energy and Industry, by means of Ministerial Order, and with the prior agreement of the Delegate Commission of the Government for Economic Affairs" shall establish a system of maximum price setting for bottled LPG in line with the seasonal nature of markets.

Price Butane 12.5 kg and Propane 11 kg: Effective from day 01/04/2012 according to BOE nº 78 of date 01/04/2012. Bottle Propane of 35 kg, product liberalized according to ITC/1968/2007 of date 02/07/2007 price in force from the 08/05/2012.