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Xterra reference Compliance & interconnection
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7 steps before a Hydro-Québec-compliant installation Xterra separates component compatibility from project compliance. For grid-connected self-generation, the exact bill of materials, diagram, installed equipment, tests and the master electrician's report must remain consistent through final authorization. Quebec · Hydro-Québec · CMEQ · RBQ Full reference →
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REFERENCE CENTRE

Resources for an informed energy project.

This section brings together references useful for understanding, planning and validating a residential solar or storage project. Official requirements from the competent authority always take precedence.

Verified · September 2026 Residential · private Solar · storage

HYDRO-QUÉBEC · OFFICIAL SOURCE

From solar project to interconnection.

For a system connected to the Quebec grid, the Hydro-Québec process and conditions in force at the time of the project are the reference.

QUEBEC · RÉNOCLIMAT 2026

Official participant guide ↗

2026 edition in force since October 1, 2026: fixed battery, backup-source interconnection and other eligible measures.

Xterra reference

Fixed battery: up to $4,000. Electrical work to connect a backup source: up to $1,000. Eligibility and non-stacking requirements must be validated under the current guide.

HYDRO-QUÉBEC TECHNICAL DOCUMENTS

These documents are mainly intended for electrical contractors. They serve as project references without replacing professional validation.

MANUFACTURER DOCUMENTATION

Official datasheets, manuals and compatibility resources.

Sources published directly by manufacturers are preferred. Compatibility must always be confirmed for the specific models and firmware versions involved.

CROSS-COMPATIBILITY

For cross-brand integrations, official tables, manuals and technical communities serve as references. Compatibility must never be inferred only because two products share the same voltage or physical protocol.

SOURCE HIERARCHY

How to interpret these sources.

Official: Hydro-Québec, RBQ and regulatory requirements take priority for compliance.

Industry guidance: CanREA helps explain the process, good practices and questions to ask.

Data: NRCan supports solar potential assessment.

Product: Manufacturers remain the reference for exact specifications and compatibility.