Start with actual needs
Ask the installer to explain sizing for your usage, location and roof. Have equipment model, capacity, accessories and any backup heating specified.
Check the scope
Separate equipment, mounting, pipes, pipe insulation, connections and commissioning. For PROSOL financing, confirm the current eligibility of the installer and equipment with ANME.
Receive the documents
ANME’s specification mentions installation records, a manual, warranties and an invoice. Request them, maintenance contacts and the distinction between equipment and workmanship warranties.
Useful questions
Is the cheapest quote necessarily best?
First compare quantities, material references, preparation, installation, taxes, waste and warranties. Request details for missing items. The tool calculates differences, not a guaranteed fair price.
Sources and verification
Sourced references and Barka tips. Prices, availability and procedures may change: check terms with the relevant organisation.
- ANME · Éligibilité des installateurs PROSOLPublic body ·
