# Willhem signs agreement with Danfoss for energy optimization software

Willhem AB signed an agreement with Danfoss to implement the Leanheat Building software across 6,500 apartments in Sweden, aiming to optimize energy consumption and reduce greenhouse gas emissions.

- Type: Contract
- Announced: 2022-12-15
- Where: Sweden
- Status: announced
- Products: Leanheat Building AI-based IoT energy optimization software
- Sectors: [HVAC and Industrial Refrigeration](https://endata.com/sectors/hvac-refrigeration.md)

## Companies

- [Danfoss](https://endata.com/companies/1945.md) (supplier)
- [Willhem AB](https://endata.com/companies/67345.md) (customer)

## Sources

- [danfoss.com](https://www.danfoss.com/en/about-danfoss/news/dhs/willhem-ab-and-danfoss-ab-takes-the-energy-optimization-in-residential-properties-to-the-next-level/), 2022-12-15: "Willhem has signed an agreement with Danfoss to implement the Leanheat Building software starting with 6,500 apartments."

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Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.