Turn every install into recurring revenue.
Add Joulen Flex to the batteries and EV chargers you fit, give customers more value, and earn ongoing revenue long after the install is done.
What Joulen does for you.
Installers are the front line of the energy transition. Joulen helps you offer more than hardware, a smart, optimised proposition that keeps earning, under your own brand.
Recurring revenue
Earn ongoing income from every optimised install, not just the upfront sale.
White-label app
Your brand, our optimisation, a customer experience that's yours.
Higher attach rate
A stronger proposition closes more sales and improves retention.
Works with your kit
No change to the batteries and inverters you already fit.
Simple reporting
Show customers their savings, carbon and performance.
Installer support
Onboarding, training and ongoing partner support.
The right fit for your business.
Installer FAQs
No. Joulen works with the batteries and inverters you already fit. You add optimisation on top.
Yes. The optimisation and customer app can run entirely white-label, under your brand.
Typically a recurring revenue share on optimised assets. We'll tailor the model to your business.
Built for installers.
Book a call and we'll tailor it to your business and assets.