Private Sector

BT complete extensive rollout of boiler load optimisation controls

BT completed a £1.2 million contract with Sabien Technology which saw M2G intelligent boiler load optimisers installed at 246 sites across the BT estate. The roll-out followed a measurement and verification programme at three sites which showed energy savings of between 8% and 13%. The savings were also validated by BT’s Energy and Environment team using the estates metered data.

BNP Paribas Real Estate

Sabien appointed Preferred Supplier


BT begins rolling out M2G

Jones Lang LaSalle

Jones Lang LaSalle is a financial and professional services firm specialising in real estate services and investment management. With more than 30,000 people in 750 locations in 60 countries.


A pilot of Sabien’s M2G intelligent boiler load optimiser at the headquarters of Serco


Three Aviva pilot sites over the 2007-2008 winter heating season delivered savings in energy and carbon emissions of up to 17%.


M2G reduces O2's energy consumption & CO2 by up to 27%