Get in Touch
Questions About Your Build? We’re Here to Help.
Whether you’ve spotted an issue with the calculator, have a suggestion, or want to talk partnerships — drop us a message and we’ll get back to you.
General Enquiries
Questions about the calculator, van electrical sizing, or anything else on the site.
offgridvancalc@gmail.comFeedback & Bug Reports
Found a calculation that looks off, or have an idea to make the tool better? Tell us.
offgridvancalc@gmail.comSend Us a Message
Fill in the form below and we’ll reply within 1–2 business days.
Before you write in: most sizing questions are already answered in our
calculator FAQ section — battery choice, solar sizing by region, and inverter
selection are all covered there with worked examples.