Work smarter.

Not harder.

Work smarter.

Not harder.

Get Started

Now installing in Boston Metro.

Work smarter.

Not harder.

Get Started

Now installing in Boston Metro.

Thermal Intelligence + Heat Pump + Industrial Controls = Reservoir

Thermal Intelligence

+ Heat Pump

+ Industrial Controls

= Reservoir

We imagined a system with adaptive capacity, industrial water controls, and dynamic energy management. 

We imagined a system with adaptive capacity, industrial water controls, and dynamic energy management. 

So, we integrated it all in an elegant package called Reservoir, installation included.

Reservoir changes what hot water can do for your home.

FEATURES

Efficiency shouldn't mean Trade-Off

Virtual Capacity triples the tank.

Reservoir adapts to your needs to give you up to 150 gallons of hot water…even when there’s a party.

Reservoir adapts to your needs to give you up to 150 gallons of hot water…even when there’s a party.

Instant hot water with 80% less energy than a gas system.

Savor your shower knowing you are saving energy and 4,000 gallons or more of water each year.

Reservoir protects your home from leaks, gas fumes, scalding, bacteria, and can even warm your pipes from freezing.

Reservoir protects your home from leaks, gas fumes, scalding, bacteria, and can even warm your pipes from freezing.

The Reservoir Way

The Old Way

Get Started

Get Started

Installing in Boston Metro.

Now servicing Boston Metro.

Easy to upgrade, even in an emergency.

With 120V to 240V conversion.

Save as much as $8,000 over 10 years.

(a typical water heater's lifetime)

Reservoir is the fastest, big way to impact comfort, health and energy in almost any home.

Hot water

You can upgrade 20% of your home's energy in an afternoon. Dollar for dollar, hour for hour it's the biggest, fastest impact on home energy, health and comfort.

HVAC

At 50% of home energy, upgrading heating and cooling is a big, valuable investment, but can take days or weeks and cost a magnitude more.