Self-Generation and Morocco Grid Capacity: What Industrial Buyers Need to Understand in 2026

Self-Generation and Morocco Grid Capacity: What Industrial Buyers Need to Understand in 2026

ANFAXIS Energy Intelligence · Edition dated 23 September 2026

Executive takeaway

What does ANRE actually publish?

What is hosting capacity?

In ANRE’s publication, hosting capacity describes the capacity the power system can integrate based on the framework and studies behind the publication. It is presented by year, technology and network level. It helps market participants understand integration potential but does not replace detailed project assessment.

ANRE states that commissioned-project capacity is deducted from published capacity and that reserved capacity relates to authorized but not yet operating projects in the free-market framework. These statuses must remain distinct. Adding or subtracting categories without reading platform notes can create false availability.

Why does 10,429 MW in 2030 not mean capacity is available to every site?

Because the figure is system-wide and distributed across transmission, distribution, technologies and zones. An industrial project connects at a specific point and voltage with a specific import/export profile. Local constraints can therefore differ materially from the national total.

ANRE states that connection requests remain subject to integration studies under applicable legal and regulatory provisions. Published capacity should trigger analysis, not replace the connection application. A business case that treats capacity as secured before technical study takes schedule and CAPEX risk.

What does “capacity reserved by the free market” mean?

The platform distinguishes reserved capacity for authorized projects not yet operating under the free-market framework, referencing Laws 40-19 and 82-21. This shows that part of published potential is already associated with projects; it should not be interpreted as generally available capacity.

Industrial buyers should verify project category, access regime, approvals and the responsibilities of relevant network operators. “Free market”, “self-generation”, “reserved capacity” and “hosting capacity” are not interchangeable. The actual legal and contractual structure requires competent project-specific review.

How should the 2026 surplus tariff enter the analysis?

ANRE published for 1 March 2026 to 28 February 2027 a surplus purchase tariff of 21 centimes/kWh in peak hours and 18 centimes/kWh off-peak for the covered networks. This is a useful dated regulatory reference, but not a universal assumption for all industrial projects.

The business case should verify eligibility, network level, contract, metering, exportable surplus and applicable limits. In some cases the best economics may come from avoiding surplus through self-consumption, load shifting or lower sizing; in others, surplus sale may have value. Compare on an hourly basis.

Which technical data should be prepared before a request?

Assemble installed power, load curve, single-line diagram, delivery point, voltage, protection, power quality, proposed capacity, injection profile, technology, schedule and storage if relevant. Network operators and studies may require more; this is an analytical starting point, not an official dossier.

Also prepare operating scenarios: pure self-consumption, limited injection, surplus, islanding where applicable and future load evolution. Later electrification, BESS or new production lines can change network flows. Design should therefore consider credible future envelopes without oversizing for unapproved projects.

How should connection and project economics be linked?

Connection cost, timing and potential reinforcement can change the decision. The financial model should include network CAPEX, protection, metering, studies, losses, schedule and delay risk. A technically feasible project can become economically weak if connection arrives too late or requires unanticipated investment.

Conversely, a network constraint can increase the value of efficiency, load management or BESS only when those solutions actually reduce the relevant constraint. The economic model should use the same time profile as the technical study. Annual averages can hide the peak that drives connection needs.

What decision sequence reduces risk?

1) confirm eligibility and framework; 2) establish baseline and profile; 3) review published capacity at the relevant level; 4) engage technical/connection study; 5) build economics with costs and timing; 6) select commercial structure and phasing; 7) update the case after operator and ANRE decisions where applicable.

This sequence avoids building a financial architecture around an assumed connection. It also supports comparison of full build-out with phased deployment. Keep clear investment conditions precedent where connection or authorization remains unresolved.

What should the investment package contain?

Include the validated regulatory basis, hosting-capacity status, connection point, available studies, load and generation profiles, surplus cases, costs, schedule, risks, required contracts and price assumptions. Separate what ANRE publishes, what the network operator confirms and what remains hypothetical.

Show revalidation triggers: new ANRE decision, capacity change, load modification, project redesign, tariff change or approval delay. Power projects move quickly; document governance should prevent committees from deciding on stale screenshots.

Checklist — 10 validations before investment decision

Project legal regime confirmed

Connection point and voltage identified

Hosting capacity checked on ANRE platform

Reserved/non-reserved status understood

Integration/connection study initiated

Load and injection curves available

Connection cost and timing included

Surplus and metering rules verified

Phasing and alternative cases tested

Regulatory update triggers defined

Frequently asked questions

Is published hosting capacity guaranteed?

No. ANRE states that connection requests remain subject to integration studies and the applicable framework. Publication improves planning transparency but is not a reservation for an unapproved project.

What is total hosting capacity in 2030?

ANRE’s platform publishes 10,429 MW total hosting capacity in 2030, including 5,514 MW solar and 4,915 MW wind. These are system-level figures and should be read with the platform notes and breakdowns.

What are the 2,647 MW reserved in 2030?

ANRE describes this as free-market reserved capacity for authorized but not yet operating projects, split between solar and wind. It is not capacity available to new projects.

Will the surplus tariff remain 21/18 centimes after February 2027?

This article cannot assume that. Published values cover the regulatory period to 28 February 2027. Any later business case should use the then-applicable tariff or an explicit scenario and update when a new decision is issued.

Can solar be sized from grid capacity alone?

No. Load, site area, resource, self-consumption, surplus, protection, economics, permitting and schedule also matter. Grid capacity is one constraint among several.

Can ANFAXIS guarantee a connection?

No. No connection is guaranteed. ANFAXIS may structure or coordinate analysis within approved scope, while connection and authorization decisions belong to competent authorities and network operators.

From insight to decision

Sources and methodology

Research cutoff is 23 September 2026. Figures and rules come from ANRE publications available on that date. This is high-level decision guidance, not legal advice. Verify current texts, decisions and the project dossier before commitment.

[1] ANRE — Hosting Capacity Platform 2026–2030: anre.ma ↗

[2] ANRE — Hosting capacity framework, Laws 40-19 and 82-21: anre.ma ↗

[3] ANRE — Surplus tariff, 1 Mar 2026–28 Feb 2027: anre.ma ↗