Contact
Contact the engineering team
GridSpec is independently maintained, and email is the fastest way to reach us — we read every message and typically reply within two business days.
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Data corrections
Spotted an outdated specification, a revised surge rating or a calculation you disagree with? Include the product name, the page URL and a link to the manufacturer datasheet.
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Add a product
Suggest a power station, home battery, inverter, appliance or EV charging profile for the database. Datasheet links help us add it faster.
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Partnerships & advertising
Manufacturers, installers and retailers can reach us about affiliate programmes and data partnerships. Paid placement never alters calculated verdicts.
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Privacy requests
Exercise GDPR, UK GDPR or CCPA/CPRA rights — including access, deletion or “Do Not Sell or Share” requests.
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Before you write
- We cannot give site-specific wiring advice. For installation questions about your property, please consult a licensed electrician in your area.
- Warranty and order issues should go to the retailer or manufacturer; GridSpec does not sell hardware.
- Corrections are public. When we update a specification after your report, every affected compatibility page is regenerated in the next release.
Read more about how we work on our About & Methodology page, and how we handle your information in our Privacy Policy.