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Engineered for rapid installation. Contact Us →

Gradient All-Weather 120V Window Heat Pump

Revolutionizing HVAC Installation & Efficiency for Modern Comfort. All-Climate, High Performance Electric Heating & Cooling

Gradient All-Weather 120V Window Heat Pump

Revolutionizing HVAC Installation & Efficiency for Modern Comfort. All-Climate, High Performance Electric Heating & Cooling

Gradient All-Weather 120V Window Heat Pump

Revolutionizing HVAC Installation & Efficiency for Modern Comfort. All-Climate, High Performance Electric Heating & Cooling

Gradient All-Weather 120V Window Heat Pump

Revolutionizing HVAC Installation & Efficiency for Modern Comfort. All-Climate, High Performance Electric Heating & Cooling

Lowest Cost of Ownership Room Heat Pump: Category-Defining Comfort

30% More Efficient

Mobile app control

No Plumbing Required

Reduces carbon emissions

Lowest Cost of Ownership Room Heat Pump: Category-Defining Comfort

30% More Efficient

Mobile app control

No Plumbing Required

Reduces carbon emissions

Lowest Cost of Ownership Room Heat Pump: Category-Defining Comfort

30% More Efficient

Mobile app control

No Plumbing Required

Reduces carbon emissions

Lowest Cost of Ownership Room Heat Pump: Category-Defining Comfort

30% More Efficient

Mobile app control

No Plumbing Required

Reduces carbon emissions

Functional, Modular Design

Fits seamlessly into half of all U.S. residential market.

Plugs into a standard 120-volt outlet.

Quiet: 32-47 decibels vs. window ACs (50-60).

All-season comfort: Operates -13 °F to 115 °F.

MERV 13 filter add-on.

Functional, Modular Design

Fits seamlessly into half of all U.S. residential market.

Plugs into a standard 120-volt outlet.

Quiet: 32-47 decibels vs. window ACs (50-60).

All-season comfort: Operates -13 °F to 115 °F.

MERV 13 filter add-on.

Functional, Modular Design

Fits seamlessly into half of all U.S. residential market.

Plugs into a standard 120-volt outlet.

Quiet: 32-47 decibels vs. window ACs (50-60).

All-season comfort: Operates -13 °F to 115 °F.

MERV 13 filter add-on.

Functional, Modular Design

Fits seamlessly into half of all U.S. residential market.

Plugs into a standard 120-volt outlet.

Quiet: 32-47 decibels vs. window ACs (50-60).

All-season comfort: Operates -13 °F to 115 °F.

MERV 13 filter add-on.

Hassle-Free, Low-Cost Installation

No drilling or refrigerant handling. 30-minute install. Proven field success; units already transforming homes. Straight forward maintenance schedules.

Hassle-Free, Low-Cost Installation

No drilling or refrigerant handling. 30-minute install. Proven field success; units already transforming homes. Straight forward maintenance schedules.

Hassle-Free, Low-Cost Installation

No drilling or refrigerant handling. 30-minute install. Proven field success; units already transforming homes. Straight forward maintenance schedules.

Hassle-Free, Low-Cost Installation

No drilling or refrigerant handling. 30-minute install. Proven field success; units already transforming homes. Straight forward maintenance schedules.

Future-Ready

Connected platform for smart buildings. Demand response integration. Cloud-based energy management. Enhanced air quality control.

Future-Ready

Connected platform for smart buildings. Demand response integration. Cloud-based energy management. Enhanced air quality control.

Future-Ready

Connected platform for smart buildings. Demand response integration. Cloud-based energy management. Enhanced air quality control.

Future-Ready

Connected platform for smart buildings. Demand response integration. Cloud-based energy management. Enhanced air quality control.

Gradient App: A better digital experience

Complete control via WiFi. Anytime, anywhere. Scheduled events. Set temperature and fan speed.

Gradient App: A better digital experience

Complete control via WiFi. Anytime, anywhere. Scheduled events. Set temperature and fan speed.

Gradient App: A better digital experience

Complete control via WiFi. Anytime, anywhere. Scheduled events. Set temperature and fan speed.

Gradient App: A better digital experience

Complete control via WiFi. Anytime, anywhere. Scheduled events. Set temperature and fan speed.

See How Gradient Stacks Up

Gradient

Central AC Unit

Mini-Split Unit

Window Unit

Commercial-grade power

Standard 120 V outlet

Doesn’t block your view

Energy efficient

Quiet

Open and close your window

Washable filter

Installable with two people

Planet-friendlier refrigerant

No need for drilling or permits

Slide to see more

Incentives and Rebates

Gradient

Central AC Unit

Mini-Split Unit

Window Unit

Commercial-grade power

Standard 120 V outlet

Doesn’t block your view

Energy efficient

Quiet

Open and close your window

Washable filter

Installable with two people

Planet-friendlier refrigerant

No need for drilling or permits

Slide to see more

See How Gradient Stacks Up

Gradient

Central AC Unit

Mini-Split Unit

Window Unit

Commercial-grade power

Standard 120 V outlet

Doesn’t block your view

Energy efficient

Quiet

Open and close your window

Washable filter

Installable with two people

Planet-friendlier refrigerant

No need for drilling or permits

Slide to see more

See How Gradient Stacks Up

Gradient

Central AC Unit

Mini-Split Unit

Window Unit

Commercial-grade power

Standard 120 V outlet

Doesn’t block your view

Energy efficient

Quiet

Open and close your window

Washable filter

Installable with two people

Planet-friendlier refrigerant

No need for drilling or permits

Slide to see more

Specifications of Hardware

Dimensions

Indoor unit

Height: 24 in

Width: 25.5 in

Depth: 8.75 in

Outdoor unit

Height: 24 in

Width: 25.5 in

Depth: 14 in

Features

Mobile app control

Scheduling

Weight

140 lbs

Modes

Cooling

Fan-Only

Heating

Boost Mode

Noise*

High/Medium/Low: 47/44/38 dB(A)

Capacity*

Cooling Capacity

95°F / 35°C — 9,300 BTU/hr

Heating Capacity

47°F to 17°F / 8.3°C to -8.3°C — 9,000 BTU/hr

5°F / -15°C — 7,200 BTU/hr

-13°F / -25°C — 7,026 BTU/hr

Power

120V

6 ft. power cord

Energy Efficiency*

95°F / 35°C— 13.6 (EER)

47°F / 8.3°C— 4.04 (COP)

17°F / -8.3°C — 2.37 (COP)

5°F /-15°C — 2.06 (COP)

-13°F / -25°C — 1.59 (COP)

Window Compatibility

Gradient’s All-Weather 120V unit can fit

windows with a minimum width of 26”

Filter Type

Cleanable Mesh

*Specifications are subject to change.

Documentation

Gradient All-Weather
120V Spec Sheet

All-Weather Installation, Operation, and Maintenance Manual

Specifications of Hardware

Dimensions

Indoor unit

Height: 24 in

Width: 25.5 in

Depth: 8.75 in

Outdoor unit

Height: 24 in

Width: 25.5 in

Depth: 14 in

Features

Mobile app control

Scheduling

Weight

140 lbs

Modes

Cooling

Fan-Only

Heating

Boost Mode

Noise*

High/Medium/Low: 47/44/38 dB(A)

Capacity*

Cooling Capacity

95°F / 35°C — 9,300 BTU/hr

Heating Capacity

47°F to 17°F / 8.3°C to -8.3°C — 9,000 BTU/hr

5°F / -15°C — 7,200 BTU/hr

-13°F / -25°C — 7,026 BTU/hr

Power

120V

6 ft. power cord

Energy Efficiency*

95°F / 35°C— 13.6 (EER)

47°F / 8.3°C— 4.04 (COP)

17°F / -8.3°C — 2.37 (COP)

5°F /-15°C — 2.06 (COP)

-13°F / -25°C — 1.59 (COP)

Window Compatibility

Gradient’s All-Weather 120V unit can fit

windows with a minimum width of 26”

Filter Type

Cleanable Mesh

*Specifications are subject to change.

Documentation

Gradient All-Weather
120V Spec Sheet

All-Weather Installation, Operation, and Maintenance Manual

Specifications of Hardware

Dimensions

Indoor unit

Height: 24 in

Width: 25.5 in

Depth: 8.75 in

Outdoor unit

Height: 24 in

Width: 25.5 in

Depth: 14 in

Features

Mobile app control

Scheduling

Weight

140 lbs

Modes

Cooling

Fan-Only

Heating

Boost Mode

Noise*

High/Medium/Low: 47/44/38 dB(A)

Capacity*

Cooling Capacity

95°F / 35°C — 9,300 BTU/hr

Heating Capacity

47°F to 17°F / 8.3°C to -8.3°C — 9,000 BTU/hr

5°F / -15°C — 7,200 BTU/hr

-13°F / -25°C — 7,026 BTU/hr

Power

120V

6 ft. power cord

Energy Efficiency*

95°F / 35°C— 13.6 (EER)

47°F / 8.3°C— 4.04 (COP)

17°F / -8.3°C — 2.37 (COP)

5°F /-15°C — 2.06 (COP)

-13°F / -25°C — 1.59 (COP)

Window Compatibility

Gradient’s All-Weather 120V unit can fit

windows with a minimum width of 26”

Filter Type

Cleanable Mesh

*Specifications are subject to change.

Documentation

Gradient All-Weather
120V Spec Sheet

All-Weather Installation, Operation, and Maintenance Manual

Specifications of Hardware

Dimensions

Indoor unit

Height: 24 in

Width: 25.5 in

Depth: 8.75 in

Outdoor unit

Height: 24 in

Width: 25.5 in

Depth: 14 in

Features

Mobile app control

Scheduling

Weight

140 lbs

Modes

Cooling

Fan-Only

Heating

Boost Mode

Noise*

High/Medium/Low: 47/44/38 dB(A)

Capacity*

Cooling Capacity

95°F / 35°C — 9,300 BTU/hr

Heating Capacity

47°F to 17°F / 8.3°C to -8.3°C — 9,000 BTU/hr

5°F / -15°C — 7,200 BTU/hr

-13°F / -25°C — 7,026 BTU/hr

Power

120V

6 ft. power cord

Energy Efficiency*

95°F / 35°C— 13.6 (EER)

47°F / 8.3°C— 4.04 (COP)

17°F / -8.3°C — 2.37 (COP)

5°F /-15°C — 2.06 (COP)

-13°F / -25°C — 1.59 (COP)

Window Compatibility

Gradient’s All-Weather 120V unit can fit

windows with a minimum width of 26”

Filter Type

Cleanable Mesh

*Specifications are subject to change.

Documentation

Gradient All-Weather
120V Spec Sheet

All-Weather Installation, Operation, and Maintenance Manual

Got Questions?

What is Gradient?

Do I need Wi‑Fi to use the All-Weather 120V heat pump unit?

How is this product any different than a mini-split?

What are the dimensions?

What windows is the All-Weather 120V heat pump compatible with?

How do I control the All-Weather 120V heat pump?

Got Questions?

What is Gradient?

Do I need Wi‑Fi to use the All-Weather 120V heat pump unit?

How is this product any different than a mini-split?

What are the dimensions?

What windows is the All-Weather 120V heat pump compatible with?

How do I control the All-Weather 120V heat pump?

Got Questions?

What is Gradient?

Do I need Wi‑Fi to use the All-Weather 120V heat pump unit?

How is this product any different than a mini-split?

What are the dimensions?

What windows is the All-Weather 120V heat pump compatible with?

How do I control the All-Weather 120V heat pump?

Got Questions?

What is Gradient?

Do I need Wi‑Fi to use the All-Weather 120V heat pump unit?

How is this product any different than a mini-split?

What are the dimensions?

What windows is the All-Weather 120V heat pump compatible with?

How do I control the All-Weather 120V heat pump?

Let's make it happen!

Let's make it happen!

Our team is here to help.

Our team is here to help.

Reach out and we’ll get back to you as soon as possible.

Reach out and we’ll get back to you as soon as possible.

Contact Sales

Contact Sales

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