# Rondo Energy

> Rondo Energy builds the Rondo Heat Battery (RHB), an industrial thermal energy storage system that
> converts intermittent wind and solar electricity into heat stored in refractory brick at up to
> 1,500C and returns it as continuous steam, thermal oil, superheated air, or combined heat and
> power from 2MWth to over 100MWth. Rondo sells hardware and delivered heat, not software. It
> publishes no developer portal, API reference, or machine-readable specification.

Generated by API Evangelist from the public rondo.com surface on 2026-08-05. This is a third-party
profile, not a Rondo Energy publication. Source of record: https://www.rondo.com/

## APIs

Rondo Energy publishes no public API. No OpenAPI, Swagger, GraphQL SDL, AsyncAPI, MCP server, or
A2A agent card was found on any rondo.com host. The only authenticated surfaces are
portal.rondo.com (a session-based portal that redirects to a login) and login.rondo.com (an Okta
custom domain that presents no matching TLS certificate).

## Product

- [Products - the Rondo Heat Battery](https://www.rondo.com/products): configurable 2MWth to 100MWth+, delivering steam, thermal oil, or direct air heating; capital purchase, lease, or heat purchase agreement.
- [How it works](https://www.rondo.com/how-it-works): electric elements charge brick at 100% efficiency, under 1% loss per day, outlet temperature held by automated controls.
- [Industries](https://www.rondo.com/industries): cement, food and beverage, chemicals, petrochemicals, ethanol, sustainable aviation fuels, textiles, pulp and paper, mining, steel, aluminum, pharmaceuticals, consumer goods, district energy, direct air capture.
- [Customers](https://www.rondo.com/customers)
- [Data sheet download](https://www.rondo.com/data-sheet-download)

## Company

- [Home](https://www.rondo.com/)
- [Leadership](https://www.rondo.com/leadership)
- [News and press](https://www.rondo.com/news-press)
- [Resources](https://www.rondo.com/resources)
- [Awards](https://www.rondo.com/awards)
- [Careers](https://www.rondo.com/careers)
- [Contact](https://www.rondo.com/contact)
- [LinkedIn](https://www.linkedin.com/company/rondo-energy/)

## Legal

- [Privacy policy](https://www.rondo.com/privacy-policy)
- [Purchase order terms and conditions](https://www.rondo.com/purchase-order-terms-conditions)
- [Supplier code of conduct](https://www.rondo.com/suppliercodeofconduct)

## Optional

- [Sitemap](https://www.rondo.com/sitemap.xml)
- [API Evangelist profile artifacts](https://github.com/api-evangelist/rondo-energy)