Quote: security door set
E.g.: Reinforcing an existing door or a new RC2-certified door for an isolated home.

This enquiry concerns replacement with a door-and-frame assembly designed for a burglary-resistance objective. Describe access, support and existing equipment. If retaining the door and changing components, request a separate assessment of upgrading the existing assembly.
Understand Police advice
Luxembourg Police recommends an entrance door of at least RC2 under EN 1627. This is prevention advice, not proof of a universal building obligation or acceptance by your insurer.
Request model-specific evidence
Identify the set and classification documents, including covered dimensions and options. Check delivered glazing, lock, hardware and configuration against them. A security label or leaf thickness alone does not establish performance.
Check support and other requirements
Have wall condition, fixings and manufacturer installation requirements assessed. Address fire, acoustic, thermal and escape requirements separately. Burglary classification does not establish those other performances.
Prepare handover and maintenance
Agree finishes, operation and handover of keys and documents. Request explanations of closing checks and maintenance. Where your contract requires it, present the configuration to your insurer before assuming cover or a discount.
Indicative prices in Luxembourg
On quotation
Compare identified door sets with evidence, options and installation conditions. Price removal, support adaptation, fitting and finishes. No local price, flat RC3 premium or automatic insurance benefit is assumed.
Subsidies and grants
No grant is deducted from the budget shown here. If a quote mentions support, request the exact scheme and confirmation of your eligibility before including it in financing.
Frequently asked questions
Is RC2 mandatory everywhere?
The cited source gives prevention advice. Check building and contract requirements separately.
Is a classified lock enough?
Request evidence for the proposed door set; do not transfer component quality to the whole assembly.
Does insulation automatically improve?
Request thermal or acoustic performance separately. The security designation does not establish it.
Will premiums fall?
Only according to the insurer’s offer and your contract. No automatic discount is claimed.