Low Carbon Heat

GreenWeaver delivers modular containerised units for District Heat networks, starting at 500kW.

We recapture 90% of server heat to supply consistent hot water.

We cover CAPEX and handle all operations and maintenance, so you don't have to!

Site 1: London

Launching Q1 2026 with a 500kW cluster of NVIDIA H100 & RTX 4090 GPUs.

We use liquid cooling technology to capture & repurpose server heat, warming thousands of local homes & community facilities via existing district heating networks.

This approach supports sustainable urban energy use, reducing carbon emissions to heat the local community.

Other examples of District Heating in the UK include a scheme to heat thousands of homes with data centre waste heat in London and innovative projects being forward by leading academic institutions.

Site 2: Lisbon

Launching 2026, tapping into solar energy to decarbonise our compute.

More info coming soon. Register to access GPUs early!