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Reservoir Water Heater

1 story tagged Reservoir Water Heater, newest first.

A water heater shaped as a battery balances an overloaded power grid, symbolizing flexible hot-water energy storage.

Aug 12, 2026, 10:00 AMClimate Tech

Reservoir Raises $8M for Grid-Smart Heat Pump Water Heaters

Reservoir raised $8 million to scale predictive heat pump water heaters that cut energy bills, detect leaks and could help stabilize the local power grid.

TechCrunch