Residential Hot Water
The Residential DHW System combines an advanced air to water heat pump, an 80 gallon thermal storage tank, and a smart control dashboard to provide efficient residential hot water. The system captures and stores thermal energy for later use, helping reduce energy consumption compared with conventional electric or gas water heating systems.
Where it fits
From a simple tank swap to a brand-new build, the Residential DHW System scales to the way you live.
Replace an aging water heater or electric resistance system with efficient heat pump technology and thermal storage to help reduce household energy use.
Specify an efficient, all electric hot water system from the start, with heat pump technology and thermal storage designed to support modern residential energy goals.
Compact, modular construction makes the system easier to install in accessory dwelling units, duplexes, and other space constrained residential applications.
Homes with more people benefit from the added thermal reserve, helping keep hot water available during busy mornings and evenings.
By the numbers
An efficient heat pump paired with 80 gallons of thermal storage provides dependable hot water while helping reduce daily energy use and operating costs.
80 gal
12 kWh
10-yr
The details
Answer a few simple questions to get a preliminary tank recommendation based on your home or building.
Use this as a starting point. We can review your actual hot water or heating load and confirm the right configuration.
How it works
Traditional electric resistance and gas water heaters heat water directly using electricity or fuel, then work to maintain that temperature as heat is lost. The Residential DHW System instead uses an air to water heat pump to move heat into an 80 gallon thermal storage reservoir. Domestic water never sits inside that reservoir — it flows through an immersed stainless-steel heat exchanger, picking up stored heat on its way to the tap. This approach helps reduce energy consumption while keeping thermal energy available to support household hot water demand.
Savings & sustainability
An air to water heat pump moves heat efficiently rather than creating it through electric resistance, helping reduce the energy required for residential hot water. The system stores that thermal energy in the 80 gallon tank for later use, while intelligent controls help manage operation for greater efficiency and lower overall energy consumption.
Fits your home
Every component is designed for easier residential installation. The modular 80 gallon tank fits through a standard doorway and weighs about 63 pounds when fully assembled, while the heat pump operates on a standard 120 volt circuit. That makes the system well suited for basements, utility rooms, and other tight spaces where conventional equipment can be harder to install.
The system
Each component is designed to work together for quiet, efficient operation in a compact residential system.
An air to water heat pump with an inverter driven variable speed compressor and factory charged R32 refrigerant. It operates on a standard 120 volt circuit and is designed for quiet residential operation.
An 80 gallon thermal storage tank can store up to 12 kWh of thermal energy, with a temperature loss of about 7 to 8°F over 24 hours, helping keep stored heat available for household hot water demand.
Set your target temperature and monitor live system data from one simple dashboard. Usage history, estimated savings, and system alerts can be displayed in one place.
REBATES & INCENTIVES
Enter your ZIP or postal code to explore available rebates, tax credits, and utility programs that may help reduce the cost of your system.
Tell us a little about your home and hot water needs. We’ll review it and get back to you with next steps.
Everything homeowners ask about heat pump water heaters with thermal storage.
It's a domestic hot water system that uses an air-to-water heat pump to move heat into an insulated storage tank, rather than generating heat with gas or electric-resistance elements. The tank stores that thermal energy so hot water is ready whenever you need it, while using far less electricity.
Savings depend on your home, your local energy rates, your climate and how much hot water you use. A heat pump moves existing heat from the surrounding air rather than generating it from electricity directly, so it can deliver more hot water per dollar of electricity than electric-resistance heating under suitable operating conditions. Request a quote and we'll estimate the savings for your home.
In most cases, yes. The components are modular and fit through a standard doorway, and the tank measures 30 inches in diameter by 60 inches tall — designed for basements, utility closets and tight boiler rooms. Your installer will confirm the exact fit and setup for your space.
The heat pump is designed to run on a standard 120-volt, 12-amp circuit, which most homes already have available, so an electrical panel upgrade usually isn't necessary. Your installer will confirm circuit requirements for your specific home.
The system uses an 80-gallon thermal storage reservoir set to a nominal 135°F. Domestic water doesn't sit inside the tank — it flows through an immersed stainless-steel heat exchanger and picks up stored heat as you use it, with up to 12 kWh of thermal energy available to draw from.
The heat pump uses an inverter, variable-speed compressor designed to run quietly in the background.
The thermal storage tank comes with an industry-standard 10-year warranty.
Yes. The included Control Dashboard lets you set your target temperature and view live system data, usage history, estimated savings and system alerts.
Many homeowners do. Efficient heat pump water heaters often qualify for federal, state and utility incentives — use our Incentive Finder to check what's available in your area.
