Solve Residential Peak Demand

With the Stash Energy Heat Pump

Shift demand with Stash Energy’s innovative smart ductless heat pump with built-in thermal energy storage.

50% of residential energy demand comes from heating and air-conditioning. Stash Energy develops smart energy products to help stabilize the grid.

The Stash Energy Heat Pump

The only heat pump with built-in thermal storage. Shift demand by storing 4 hours of heating load during peak times (load of 2.0KW).

Our built-in smart thermostat serves as a smart grid endpoint and can be controlled using utilities’ grid management software.

Storage and Peak Shifting

Thermal Energy Storage and Demand Reduction

The Stash Energy Heat Pump stores energy for heating and cooling. Our systems allow utilities to store energy during cheap off-peak hours for use during expensive peak hours.





Demand Reduction

2 KW

100 KW

2 MW

Storage Capacity

7 KWh

0.35 MWh

7 MWh

Storage Capacity 2 Cycles

14 KWh

0.7 MWh

14 MWh

Integrate with Utility Grid Management Software

Use our Intuitive REST API to Manage Your Storage Units

Our artfully crafted REST API makes it easy for your grid management system to control Stash storage units on your grid.

Can't use REST? Talk to us about custom integration.

View Developer Resources

Reduce Draw During Peaks

With the Stash Energy Heat Pump

To effectively distribute the load on your grid simply set your units to charge during off-peak times and discharge during your most demanding periods.

graph showing energy draw during peaks with the Stash Energy Heat Pump in use

For Business Inquiries

Stash Energy is always happy to answer questions and provide additional information to any utility or potential business partner. Please contact us by following the link below. This will take you to our intake form designed so that we can promptly process your request.

Let's get in touch!