Yes — a data center is among the most natural candidates for the direct power purchase mechanism (DPPA) under Decree 80/2024/ND-CP, because it consumes power in large, stable and continuous volumes. Eligibility turns not on the sector but on two numbers: the customer must be a large electricity user with average consumption of 200,000 kWh per month or more, connected at the prescribed voltage level — two conditions most commercial data centers exceed by far.
The DPPA mechanism and why data centers are its natural customers
Decree 80/2024/ND-CP regulates direct power purchase between renewable energy generators and large electricity users under two models: purchase through the national grid — the physical electricity travels over EVN’s grid, and the parties settle under the direct power purchase contract plus grid-use charges — and purchase through a private connection line invested by the parties themselves. Before this mechanism, every customer in Vietnam had exactly one electricity seller at retail prices; DPPA for the first time opens supplier choice to large customers.
A data center matches DPPA at three points: its flat 24/7 load absorbs renewable output better than a shift-based factory; the renewable-certificate needs and emission commitments of international cloud customers turn renewable power into a commercial requirement, not merely an option; and a mid-size data center’s consumption already exceeds the large-user threshold many times over, so the question is not “do we qualify” but “how do we structure the contract”.
Participation conditions: consumption threshold and connection voltage
Under clause 12 of Article 3 of Decree 80/2024/ND-CP, a large electricity user is an organisation using electricity with average consumption of 200,000 kWh per month or more, calculated over the statutory period, and connected to the grid at a voltage level of 22 kV or above. A 5 MW data center running at 70% load already consumes about 2.5 million kWh per month — more than ten times the minimum threshold — so the volume condition is almost automatically met by any commercial facility, including mid-size data centers.
What genuinely needs checking is voltage level and grid capability: the facility must connect, or be upgraded to connect, at the required voltage level, and the through-grid model requires the electricity utility’s coordination in operations management, metering and settlement. A data center currently connected at low or lower medium voltage must add substation upgrade cost and time into its DPPA plan.
Is DPPA power cheaper than buying from EVN?
There is no default answer. DPPA pricing under the through-grid model comprises the price agreed with the renewable generator plus transmission, distribution and surcharge amounts as prescribed — the total may be lower or higher than the retail price for manufacturing at signing time, depending on the negotiated price and the retail tariff of each period. DPPA is not a State-guaranteed cheap-power mechanism; it is an agreed-price purchase mechanism for large customers.
DPPA’s real economic value for a data center lies in three other places: locking power prices long-term by contract, reducing exposure to retail tariff movements; acquiring the green attributes of renewable power for ESG commitments and international customer requirements — many global cloud contracts demand a specific renewable ratio; and expandable supply as the facility grows capacity. Investors should model DPPA as a long-term price and carbon management tool, not a guaranteed saving in year one.
Procedure and implementation roadmap for a data center
The roadmap comprises: confirming large-user status and connection conditions; choosing the model — through the national grid or a private line; negotiating and signing the direct power purchase contract with the renewable generator; coordinating with the electricity utility on metering, operations and settlement of the grid-use portion; and performing the notification and registration procedures under Decree 80/2024/ND-CP with the electricity regulator at the delegated level. There is no single statutory timeline for the whole process — most of the time sits in commercial negotiation and connection engineering, and a first DPPA contract realistically takes several months.
Two operating notes: the DPPA contract needs clauses on committed volumes and handling the gap between actual renewable generation and the data center’s load — solar does not generate at night while a data center runs flat, so the supply structure usually combines several projects or accepts the balance at ordinary retail prices; and if the data center has rooftop solar for self-use, that self-use portion is separate from DPPA and follows the self-generated, self-consumed solar mechanism of its own.
Frequently asked questions
Can a data center sign a DPPA to buy renewable power directly?
Yes. Decree 80/2024/ND-CP opens the direct power purchase mechanism for large electricity users buying power from renewable energy generators, under the through-national-grid model or the private connection line model. Data centers are not excluded from this class — on the contrary, large and continuous 24/7 loads make a data center a typical DPPA customer, provided it meets the large-user threshold and the connection conditions as prescribed.
What is the electricity consumption threshold to join DPPA?
The threshold is average electricity consumption of 200,000 kWh per month or more under clause 12 of Article 3 of Decree 80/2024/ND-CP, together with grid connection at a voltage level of 22 kV or above. For scale: a 5 MW data center operating at 70% load consumes about 2.5 million kWh per month, more than ten times the threshold — so for a commercial data center the consumption threshold is barely a barrier; the point to check is the facility’s current connection voltage.
Is DPPA power cheaper than buying from EVN?
Not by default. DPPA pricing through the grid comprises the price agreed with the renewable plant plus transmission, distribution and surcharge amounts as prescribed, so the total may be higher or lower than EVN’s retail price depending on timing and negotiation. DPPA’s certain benefits are not a low price but long-term price locking, renewable attributes for ESG commitments and international customer requirements. Evaluating DPPA as a long-term price and carbon management tool is more accurate than expecting immediate savings.
How long does DPPA registration for a data center take?
There is no single statutory timeline for DPPA procedures. The process comprises confirming large-user and connection conditions, negotiating the direct power purchase contract with the generator, technical coordination on metering and settlement with the electricity utility, and notification and registration under Decree 80/2024/ND-CP. Most of the time sits in commercial negotiation and the connection plan, so a first DPPA contract for a data center realistically takes several months from the start of negotiation to operating the mechanism.
This article has been quality-reviewed by the FLAW AI Legal Council