Reservoir

Cala Systems

Cala Systems manufactures intelligent heat pump water heaters with predictive control software for homeowners.

Thermal Dawn

This company manufactures residential thermal storage systems that capture solar energy for household heating, cooling and hot water services.

PVT heat pump

This company manufactures solar-thermal systems that combine heat pump technology with photovoltaic thermal panels for residential and commercial heating, cooling, and electricity generation.

Flo Technologies

Flo Technologies develops smart water monitoring and leak prevention devices for residential homeowners and property managers.

Quilt

The company manufactures ductless heat pump systems for residential climate control in the home energy sector.

Intellihot

This company manufactures commercial tankless water heating systems and heat pumps for hospitality, healthcare, and industrial clients.

Sunamp

This company manufactures thermal energy storage batteries for residential, commercial and industrial customers to provide heating and cooling.

TOTEX

This company develops integrated heating, cooling, and hot water systems with thermal energy storage for residential homeowners and property developers.