Before you book
Speak to D17 about the proposed system, the work involved and the documentation relevant to your project. Ask about qualifications, insurance, equipment warranties and aftercare when discussing your quotation.
A site-specific proposal
Your quotation should identify the equipment, indoor and outdoor positions, pipe and cable routes, condensate drainage, access arrangements and any exclusions. Any warranty terms should be confirmed in writing for the equipment and work being supplied.
Permissions and handover
Check any landlord, freeholder, building-management or local-authority requirements before work starts. Ask how commissioning, controls, maintenance and the project records will be handed over.
Discuss your installation ↗