Meet the solar makers.
Find the right roof fit.

Ask how the selected panel and proposed roof layout compare on total system output and installed cost.

Ask for the exact ASTRO model and its regional warranty and datasheet.

Confirm the UK-supplied model and its warranty rather than relying on a document for another region.

Compare the specific residential format, weight, appearance and mounting requirements.

Compare roof layout, temperature performance and the terms attached to the supplied model.

Use the complete model number to compare output, dimensions and warranty terms.

Make sure the quoted module is appropriate for your roof; a high wattage alone does not establish a better roof layout.

Compare the actual panel dimensions and separate product and output warranties.

Confirm the legal manufacturer, local supplier and warranty issuer on the actual offer, especially where historical branding is used.

Check the regional module specification and installer warranty terms; global ranges are not identical.

Check the selected model, installer conditions and what any extended warranty actually includes.

Confirm that the proposed format suits a home roof; commercial and utility modules can be much larger.

Compare the exact model’s dimensions, weight, appearance and warranty document.

Check roof orientations, battery compatibility and optional backup components.

Ask which battery, monitoring and backup functions are included in the quoted configuration.

Check phase type, battery compatibility and the monitoring equipment in your quote.

Compare the complete roof design, monitoring gateway, service access and storage integration.

Check optimiser compatibility, roof design and the cost of any future battery integration.

Confirm local support, model availability and the exact equipment needed for the proposed system.