Ersa

Ersa – A CO2 and humidity filter which enables the full recirculation of air in closed spaces thereby drastically decreasing the energy load on HVAC systems

EnerTwin

EnerTwin – A micropower plant for houses and commercial buildings, operating on clean fuels (biomethane, H2 mix) and producing electricity and heat

ACE One

ACE One

ACE One – An advanced biomass cookstove with truly clean combustion capable of providing lighting and phone charging for rural last-mile communities.