ENDUROUS · PRE-LAUNCH
United States · English
Endurous

Heating & cooling

Comfort when you need it.

Plan heating, cooling and hot water around your day, with zone comfort that responds to how you use each part of your home.

Plan around my priorities Compare equipment options ↗

ZONE COMFORT

A different rhythm.
A comfortable space.

A cooler bedroom, a comfortable home office and living areas ready for the evening. Endurous is being designed to learn how each zone responds and adjust around the preferences you choose.

Living room seating

LIVING AREAS

Ready for your evening.

Prepare shared spaces before everyone settles in, then ease back within your preferences.

70°F6 pm to 10 pm

Bedroom with bed and bedside tables

BEDROOMS

Comfort for winding down.

Follow a different overnight preference without asking the whole house to use one schedule.

67°F10 pm to 7 am

Home office desk and chair

HOME OFFICE

A space that works for you.

Plan around work hours and account for sunlight, room readings and changes to your day.

71°F8 am to 5 pm

Example heating preferences for three independently controlled zones. Your temperatures and schedules stay in your hands.

Learn what each space needs.

Room readings and your preferences help build a picture of how quickly each zone warms or cools. The aim is to prepare at the right time and reduce repeated adjustments.

Connect the right controls.

Zoning can use motorized duct dampers, separate indoor units or hydronic zone valves and room controls. An installer matches airflow, water flow and equipment capacity to the home.

EXPLORE THE CONNECTIONS

One possible configuration.

Use this diagram to understand the relationships. Equipment is selected for the home, and not every component is needed in every installation.

Ducted heat pump and air handler with separate living, bedroom and office branches, motorized zone dampers and zone thermostats.
Conventional ducted heating and coolingA ducted heat pump connects to an indoor coil and air handler. The illustrated zone dampers and thermostats allow separate living, bedroom and office preferences when the system is designed for zoning. A furnace paired with air conditioning is another option. Endurous aims to coordinate the zones with the equipment’s operating limits.One illustrative configuration. Equipment selection and connections are designed for the property.Open full-size diagram ↗

THE THERMAL BATTERY CONCEPT

Prepare comfort.
Store it for later.

A thermal battery stores heat, or cooling with suitable equipment, for use later. It lets your home prepare comfort when electricity costs less or solar power is available, then draw on that reserve when prices rise.

  1. 01Heat pump

    Prepare at a useful time

    Use a heat pump, available solar electricity or another compatible heat source when conditions make sense.

  2. 02Insulated thermal storage tank

    Hold useful energy

    An insulated water tank or other storage material holds that energy. Its size and temperature determine how much useful comfort it can provide.

  3. 03Comfortable living room

    Use it when needed

    Use stored heat for compatible room heating or hot water, or stored cooling where supported, with your comfort preferences guiding the plan.

How it works with a home battery

The home battery supplies electricity to appliances and other loads. Thermal storage supplies warmth or cooling, easing the work left for heating and cooling equipment during peak hours.

What Endurous plans around

Your routine, weather, energy rates and storage temperatures help guide when to store and release energy. A property model checks capacity, heat loss and the power needed by pumps and controls.

Concept under development. The storage type and heating or cooling arrangement would be chosen for the home. About thermal energy storage ↗

HOW IT COULD HELP

A comfortable welcome home.

When this happens

A colder evening is forecast.

Home can respond

Prepare compatible heating before you arrive, within the temperatures you choose.

What that means for you

More consistent comfort with less adjusting.

An example of the intended experience. Results depend on compatible equipment and your home.

THE SIMPLE VERSION

What goes into the plan.

  1. 01

    Choose your comfort

    Choose comfort ranges and schedules for each supported zone.

  2. 02

    Look at what is ahead

    Consider the weather, room readings and how each zone holds heat.

  3. 03

    Prepare automatically

    Adjust compatible zone controls and equipment as your needs change.

NO NEED TO DO EVERYTHING

A practical place to start.

Start with the rooms or times of day that feel uncomfortable. Review your existing heating, cooling and insulation before choosing equipment.

Find my starting point

A little more detail.

Will the system change my temperature settings?

Automatic adjustments are designed to stay within the comfort limits you choose. You can update your preferences and use supported manual controls.

What equipment could be included?

Supported heat pumps and HVAC controls; zone thermostats, sensors and motorized dampers; separate indoor units; hot-water equipment; thermal storage; hydronic zone valves and controls where installed.

What needs to be checked for my home?
  • Existing equipment, zoning capability, room loads, minimum airflow or water flow, and supported setpoints.
  • Building insulation, thermal response, humidity, and ventilation needs.
  • Hot-water demand, storage losses, circulation, and electrical dependencies.
Can each room have its own temperature?

Separate preferences are possible where the home has suitable zone controls. A zone may be a room, a floor or a group of rooms. Sensors help understand conditions; independent control also needs compatible dampers, indoor units or water circuits.

The design considers minimum airflow, equipment capacity and heating or cooling mode. A shared system may need to serve zones in the same mode. About residential zoning design ↗

What should I know about the limits?

Comfort limits, equipment protections, and water-heating safeguards remain in place. Thermal storage and hydronic routing are installation-dependent, not requirements for every home.

HEAT IS PART OF THE ENERGY PLAN

Comfort and costs, considered together.

See how heat pumps, hot water, thermal storage and useful heat from on-site generation can work with the wider electricity plan.

Explore energy cost optimization
Know the ratesCompare the cost of each energy option.
Balance the needsCoordinate electricity and heat together.
Keep adjustingUpdate the plan as conditions change.

KEEP EXPLORING

Choose your next question.

Return to the topic library or put your priorities into a simple home plan.