Choosing the right window heat pump air conditioner can greatly improve your home’s comfort by providing both cooling and heating capabilities in a single unit. Ideal for year-round use, these units also offer energy savings and convenient smart features. Below is a comparison table summarizing five top-rated models based on cooling capacity, room size suitability, smart controls, and supplemental heating performance to help guide your decision.
| Product | Cooling BTU | Heating Capacity | Room Size | Smart Features |
|---|---|---|---|---|
| Midea 12,000 BTU Smart Inverter | 12,000 BTU | Supplemental Heat | Up to 550 sq. ft. | App & Voice Control |
| GE AWGP08WWA 8,000 BTU Smart Heat/Cool | 8,000 BTU | Advanced Heat Pump (8,000 BTU) | Up to 350 sq. ft. | Wi-Fi & App Control |
| LG 7,600 BTU Window AC with Heat | 7,600 BTU | Supplemental Heat | Up to 330 sq. ft. | Remote Control |
| BLACK+DECKER Smart Portable AC with Heat | 14,000 BTU | 12,000 BTU Heat | Up to 700 sq. ft. | Wi-Fi & Voice Control |
| ROVSUN 8000 BTU Window AC with Heat | 8,000 BTU | 4,000 BTU Heating | Up to 350 sq. ft. | App & Voice Control |
Content Navigation
- Midea 12,000 BTU Smart Inverter Air Conditioner Window Unit
- GE AWGP08WWA 8,000 BTU Smart Heat/Cool Window Air Conditioner
- LG 7,600 BTU Window Air Conditioner with Heat
- BLACK+DECKER Smart Portable Air Conditioner with Heat
- ROVSUN 8000 BTU Window Air Conditioner with Heat
- Buying Guide for Window Heat Pump Air Conditioners
Midea 12,000 BTU Smart Inverter Air Conditioner Window Unit

The Midea 12,000 BTU Smart Inverter is designed for multi-season comfort, providing effective cooling up to 550 sq. ft. and supplemental heat for fall warmth. It features energy-efficient inverter technology that offers up to 35% savings compared to standard units. The unit includes an LED display with five operation modes—Heat, Auto, Cool, Dry, and Fan—and multiple fan speed settings. It supports remote control via included remote, control panel, app integration, and smart voice assistants like Alexa and Google Assistant. The washable front panel filter makes maintenance straightforward, and the unit operates quietly, ideal for bedrooms and living rooms. Note that the heat pump function is not effective below 41°F outside.
GE AWGP08WWA 8,000 BTU Smart Heat/Cool Window Air Conditioner

The GE AWGP08WWA offers an advanced heat pump technology that delivers twice the heating efficiency compared to traditional electric resistance units, enhancing energy savings and faster warmth. Suitable for medium-sized rooms up to 350 sq. ft., it balances an 8,000 BTU cooling and heating capacity. Smart Wi-Fi connectivity enables remote temperature control via the SmartHQ app, so your space is always comfortable upon arrival. The included remote control and easy install kit simplify operation and setup, making it a practical choice for bedrooms and living rooms.
LG 7,600 BTU Window Air Conditioner with Heat

The LG 7,600 BTU Window AC with Heat is an excellent compact solution for rooms up to 330 sq. ft. It supports supplemental heating for cooler days to maintain comfortable temperatures. Featuring two fan speeds, this unit offers customizable airflow for personalized cooling or heating. Noise reduction technology keeps operation quiet at just 52 dB at low settings, ideal for bedrooms or small offices. The unit also includes a 24-hour timer and remote control for convenient scheduling and use. Installation uses a slide-in/out chassis design for easier window fitment.
BLACK+DECKER Smart Portable Air Conditioner with Heat

The BLACK+DECKER Smart Portable AC is a four-in-one unit combining 14,000 BTU cooling, 12,000 BTU heating, a dehumidifier, and fan functions for up to 700 sq. ft. rooms. Its portability lets you move the unit easily within living spaces. Smart features include Wi-Fi compatibility for app control and voice commands via Alexa or Google Assistant, providing flexible temperature management from anywhere. This unit is well suited for larger areas requiring year-round comfort and can be a versatile alternative when window installation isn’t feasible.
ROVSUN 8000 BTU Window Air Conditioner with Heat

The ROVSUN 8000 BTU Window AC & Heater Combo covers cooling and heating needs for rooms up to 350 sq. ft. It delivers 8,000 BTU cooling and 4,000 BTU heating, equipped with five modes including Heat, Auto, Cool, Dry, and Fan and three customizable fan speeds. Complete with a washable filter and swing louver function, it offers enhanced airflow directionality. Smart capabilities allow control through a mobile app and voice commands with Alexa or Google Assistant. The included timer and energy-saving ECO mode accommodate energy-conscious users seeking a versatile climate control unit.
Buying Guide for Window Heat Pump Air Conditioners
When selecting a window heat pump air conditioner, consider the following essential factors to find the best match for your needs:
Cooling and Heating Capacity
Match the unit’s BTU rating to your room size. Larger rooms or open spaces generally require higher BTU cooling and heating capabilities to maintain comfort. Use room size guidelines (e.g., 8,000-12,000 BTU for 300-550 sq. ft.) for effective performance.
Energy Efficiency
Look for units with Energy Star certification and inverter technology when possible, as these provide more efficient energy use, translating into lower utility bills. Heat pump models offer significant energy savings compared to traditional electric heaters.
Multi-Functionality
Units combining cooling, heating, dehumidification, and fan functions deliver year-round use. Consider models with supplemental heat or advanced heat pump technology depending on your climate for better heating performance.
Noise Level
If you plan to use the unit in bedrooms or quiet spaces, review dB ratings to ensure low noise operation. Units under 55 dB are generally quiet enough for sleeping or working environments.
Smart Features and Controls
Smart apps, Wi-Fi connectivity, and voice control integration offer convenience and remote operation. Look for models compatible with Alexa or Google Assistant if smart home integration is important. Timers and multiple modes improve usability and energy savings.
Installation and Portability
Choose window units that come with installation kits and easy mounting options. Portable units provide flexibility if window installation isn’t an option but may have reduced efficiency compared to window-mounted models.
Maintenance
Ensure the unit has accessible and washable filters to maintain optimal performance and indoor air quality. Regular cleaning extends the system’s lifespan.