Provide an architectural drawing and riser diagram for the homeowner showing the planned location for future photovoltaic and solar hot water system components.
Our online Technical Centre will support you with a variety of free downloads, including BIM objects and CAD standard detail drawings. Resources are separated into open resources and gated resources.
Professional solar panel installation costs $18,318 to $36,409 for your home, based on your system size and panel type. Your system size and panel type drive your total cost, plus roof condition and required electrical upgrades.
The optimal solar panel tilt angle equals your latitude, facing true south (Northern Hemisphere) or true north (Southern Hemisphere). At 40° latitude (New York), set panels to 40° tilt.