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Solar Panel Calculator
using aerial imagery and AI

Get highly accurate solar panel calculations using high resolution aerial imagery, AI, and 3D shade modelling

No contract - no credit card required
high resolution imagery no monthly fee

Start with your address

Type in your address and let Observer’s high resolution aerial imagery and powerful solar irradiation engine provide your design team with the resources & tools they need to create accurate sales proposals

solar design software

Analys shading impacts

Identify dates of concern and track solar shading impact throughout the year and optimise your solar designs.

3d solar shading analysis chart

Add Load Profiles & Storage

Pylon's load profile and interval data analysis helps your team better understand customer consumption patterns and maximise their self-consumption.

solar panel battery storage chart
“Pylon saves us up to 50% of our design time.”
Paul Thistelton

Easy to master

Observer is the easiest way to design solar and storage systems. It’s waaay better than a spreadsheet.


Mitigate design risk

No need to keep multiple versions of a design. Observer automatically tracks design histories.


Mobile friendly

On the run? Observer works great on tablets. Revise designs right n front of your customers.

API access

Want to streamline your business? Integrations can help you automate tasks and eliminate data entry.

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Pay-as-you-go pricing

Simple and transparent pricing so you always know what you’ll pay. Only pay for what you use.

Learn about Pylon's pricing

Ready to design solar?

Get in touch, or create an account.