TESPHASE

Partner with Tesphase.

Installers and utilities turn Tesphase into a recurring revenue line — without buying or installing any new hardware.

FOR SOLAR INSTALLERS

20% lifetime commission on every subscription you bring.

Your customers install solar and then forget about you. Tesphase becomes your post-install retention and upsell platform — and a recurring revenue line on every home you've ever touched.

Works with any inverter brand you install. No additional hardware. LTV : CAC ≈ 8 : 1 in our model.

How it works

  1. 1Refer the homeowner
  2. 2They sign up in 5 minutes — no truck roll
  3. 3You earn 20% of LTV — every month, forever

FOR UTILITIES

Demand response across every solar brand in your territory.

You have a duck-curve problem costing billions. We have homes with flexible loads that can shift demand — across every inverter and every EV, with no infrastructure cost to you. ELRP residential currently pays $1 per kWh per event. We are in active conversations with PG&E's innovation team via Toby Corey, with a 100-home pilot scaling toward LOI.

Let's design a pilot together.