Thailand has introduced a new green energy procurement option called the Utility Green Tariff (UGT).
This national utility program enables eligible customers to purchase both energy and associated renewable energy certificates (RECs) from utility-scale renewable energy projects. The tariff is incorporated into the customer's electricity bills, providing a streamlined way to support and utilize renewable energy sources.Powered by EGAT
Thailand has introduced a new green energy procurement option called the Utility Green Tariff (UGT). This national utility program enables eligible customers to purchase both energy and associated renewable energy certificates (RECs) from utility-scale renewable energy projects. The tariff is incorporated into the customer's electricity bills, providing a streamlined way to support and utilize renewable energy sources.
Embedded within Thailand's Electricity Supply Industry
Global-standard Renewable Energy Certificate (REC)
UGT1 (User-unspecified Sources) UGT2 (User-specified Sources) Regulated by ERC
UGT provides RECs sourced from designated renewable power plants through the "Bundled REC" method, where RECs are integrated with physical electricity delivery and itemized on the same electricity bill. This unified transaction enhances accountability and fosters trust with stakeholders.
Bundle of
Clean Electricity &
Energy Attribute
Traceability
Electricity Bill
Receipt of RECs
UGT offers two tailored options for consumers to access green energy procurement options. These options are crafted to meet diverse needs and preferences while actively supporting the shift to renewable energy sources. The UGT framework ensures compatibility with widely accepted reporting standards and guarantees transparent tracking for credible renewable energy usage claims.
USER-UNSPECIFIED green energy from existing RE capacity with RECs redeemed on behalf of end users
USER-SPECIFIED green energy from new RE capacity with RECs redeemed on behalf of end users
UGT offers a diverse range of renewable energy sources, including solar, solar paired with BESS (Battery Energy Storage Systems), wind, and hydropower. These power plants are strategically categorized to align with each UGT option. UGT RE sources come from both existing and new renewable energy power plants, ensuring a reliable and specially designated supply for REC allocation.
Existing RE Power Plants
EGAT Hydropower Plants
GWh/Year
(Equivalent to 2M RECs/year)
New or Existing RE Power Plants
Solar & Wind Power Plants
GWh/Year/Portfolio
(Equivalent to 4M RECs/year)
*Estimated based on full commercial operation date (COD) of all power plants.
User-unspecified Sources
UGT1 = Normal Tariff incl. Ft + Premium*
*Premium: REC + Admin FeeUser-specified Sources
UGT2 = New tariff structure with Generation Charge derived from the cost of renewable electricity procurement with associated RECs
Premium
Normal Tariff incl. Ft
New tariff structure
3 Key components of UGT Services
Renewable energy power plants are strategically categorized for both UGT1 and UGT2.
Arrangement Unit administers REC allocation via UGT Platform by virtually matching actual RE generation units with actual energy consumption units to determine the requisite volume of bundled RECs to be delivered to UGT subscribers.
UGT provides RECs sourced from designated renewable power plants through the "Bundled REC" method, where RECs are integrated with physical electricity delivery and itemized on the same electricity bill.
The Arrangement Unit manages REC allocation on the UGT Platform by matching power generation units with consumption units. Based on monthly data of actual green electricity generation and subscriber consumption, it determines and delivers the required RECs to UGT subscribers.
tCO2 emissions avoided
(Grid Emission Factor* x MWh aka RECs)*Grid Emission Factor = 0.4999 tCO2eq/MWhBundled RECs delivered
Corporates adopted UGT
Register and Verify Identity
Initiate the process by registering with the electricity authority in your service area to verify your identity.Complete Application Details
Provide all necessary information as specified in the application guidelines.Place a Booking
Reserve your position on the designated date, adhering to the first-come, first-serve policy.Await Allocation Results
After booking, wait for the announcement of UGT allocation results.Confirmation and Documentation
Upon confirmation of allocation, execute the Retail Electricity Supply Agreement (Retail ESA) and complete any other required documentation.Commencement of UGT Service
Once all formalities are completed, the allocated UGT service and associated Bundled RECs will be activated.Download the latest announcements here
