jouleWise

Solutions/ and the studios that test them

Start with the saving.
Then go one step deeper.

Green electricity first, because it lowers the cost of every unit of heat a heat pump makes. Then heat, storage, the operating layer and the proof. Each step has a studio that does its arithmetic in the open — as willing to say no as yes.

The solutions/ and the studio for each

Six solutions.
Each with its studio.

The studios are planning aids, not quotations. Every one states its assumptions, and none replaces a metered baseline.

In short/ Solutions

jouleWise's solutions are the four layers of one stack — green electricity, green heat, ergOS and esgOS — plus storage and the data centre heat loop, each with a studio that lets a buyer test the arithmetic first.

Low-cost green electricity lowers the cost of every unit of heat a heat pump makes; storage moves that heat into the cheapest blocks; ergOS runs it and esgOS proves it. Each layer pays for the next. Every solution page says what it does, where it stops and what it depends on, and links to a studio that is as willing to say no as yes.

Reviewed 2026-10-08 · jouleWisePlain-text version

Start/ one plant

One site.
One business case.

A four-week baseline covering electricity, heat and ESG together — because sequencing them separately is how the value gets lost.