Finding the best 110 volt window air conditioner with heat combines the convenience of window installation with the versatility of supplemental heating. These units are ideal for rooms requiring efficient cooling in summer and consistent warmth in colder months, especially where full HVAC systems might be unnecessary or unavailable. Below is a comparison table summarizing key features of top models suitable for American homes and apartments.
Product | Cooling Capacity (BTU) | Heating Capability | Smart Features | Room Size Coverage |
---|---|---|---|---|
Midea 12,000 BTU Smart Inverter AC with Heat | 12,000 | Heat pump (limited to above 41°F) | Alexa, Google Assistant, App control | Up to 550 sq. ft. |
Confortotal 12,000 BTU Mini Split AC & Heat Pump | 12,000 | Heat pump | WiFi compatible, Alexa | Up to 550 sq. ft. |
ROVSUN 12,000 BTU Window AC Unit with Heat | 12,000 | Electric heat mode | Remote control, LED display | Up to 550 sq. ft. |
ROVSUN 8,000 BTU Window Air Conditioner with Heat | 8,000 | 4,000 BTU heater | App & Voice Control (Alexa, Google) | Up to 350 sq. ft. |
GE AWGP08WWA 8,000 BTU Heat/Cool Smart Window AC | 8,000 | Advanced heat pump technology | WiFi & SmartHQ app | Up to 350 sq. ft. |
Midea 12,000 BTU Smart Inverter AC Window Unit With Heat

This Midea 12,000 BTU window air conditioner doubles as a heat pump, providing efficient cooling and supplemental heat for rooms up to 550 square feet. It features five operational modes including heat, auto, cool, dry, and fan with three speed settings (auto, high, medium, low). The unit is equipped with a smart inverter technology that reduces electricity use by up to 35%, supported by Energy Star certification.
The interface includes a bright LED display, wireless remote, and app control via SmartHome, compatible with Alexa and Google Assistant. It offers convenient airflow direction control with swing louvers and a washable filter for maintenance. Note that the heat pump function will not operate if outside temperature falls below 41°F, which is standard for models using this technology.
Confortotal 12,000 BTU Mini Split Air Conditioner and Heat Pump 110V

The Confortotal 12,000 BTU Mini Split unit is a versatile ductless air conditioner and heat pump designed for up to 550 square feet. It offers steady cooling and heating with simple WiFi-enabled control, supporting voice commands through Alexa. Operating on 110 volts, it brings the mini split efficiency to standard residential power requirements.
This unit is praised for its quiet operation and easy installation without ductwork, ideal for spaces where window units aren’t preferred. The integration with smart home systems allows you to adjust climate conditions from a smartphone app, enhancing convenience.
ROVSUN 12,000 BTU Window Air Conditioner with Heat

The ROVSUN 12,000 BTU Window AC with Heat is a 4-in-1 unit incorporating cooling, heating, dehumidifying, and fan functions. It supports easy operation via a digital LED interface or remote control, featuring ECO and automatic modes, 24-hour timer, and fan speed selection.
Its fast cooling and heating make it suitable for multiple small to medium rooms, and included installation hardware simplifies setup. The unit runs on 208/230V, so it’s generally recommended for locations with matching window power requirements.
ROVSUN 8,000 BTU Window Air Conditioner with Heat and Smart Controls

This ROVSUN 8,000 BTU window unit combines air conditioning and heating with smart capabilities for rooms up to 350 square feet. Its 4000 BTU heating output complements the cooling feature for balanced year-round climate control. It operates with five modes and three fan speeds, controlled via an LED panel, remote, or smart app integration.
Built-in WiFi connects the unit with voice assistants for hands-free control. A washable filter and adjustable louvers help customize the airflow. This model is ideal for smaller rooms or offices needing efficient multiseason functionality on a standard 115V circuit.
GE AWGP08WWA 8,000 BTU Smart Heat/Cool Electronic Window Air Conditioner

The GE AWGP08WWA offers advanced heat pump technology, doubling traditional resistance heating effectiveness for faster and more efficient warmth. It cools and heats medium rooms up to 350 square feet with an 8,000 BTU rating for both functions.
Smart controls enable remote temperature management through the WiFi-enabled SmartHQ app. Its electronic display and included remote streamline operation. Easy installation and reliable performance make it a practical choice for bedrooms or living rooms requiring dependable seasonal comfort.
Buying Guide for 110 Volt Window Air Conditioners with Heat
Choosing the right window air conditioner with heat depends on multiple factors beyond price. Consider the following elements to find the best fit for your climate and room size:
1. Voltage Compatibility
Most 110-volt window AC units are designed to work with standard household outlets, which is crucial if you want plug-and-play installation without additional electrical modifications. Check power requirements carefully to ensure your window and home wiring support the device.
2. Cooling and Heating Capacity
Measured in BTUs, ensure the cooling capacity matches your room size. For example, 8,000 BTU units suit rooms up to 350 sq. ft., whereas 12,000 BTU units handle areas up to 550 sq. ft. Similarly, assess the supplemental heating output and type (heat pump or electric resistance) for effective winter performance.
3. Heating Technology and Efficiency
Heat pumps generally offer more efficient and environmentally friendly heating but may lose performance in freezing conditions, limiting their cold weather usability. Electric resistance heaters provide consistent heat regardless of outdoor temperature but can increase energy consumption. Consider your regional climate.
4. Smart Features and Controls
Many modern models include WiFi connectivity, smartphone apps, and voice assistant compatibility (Alexa, Google). These features allow for remote temperature management and timer settings, enhancing convenience and energy savings. Evaluate how important these smart integrations are for your lifestyle.
5. Noise Level
Window AC units with heat can vary in noise output. Look for units with low decibel ratings or features marketed as “quiet” for bedrooms or offices where noise sensitivity is higher.
6. Installation and Maintenance
Check whether the unit includes an installation kit for easy setup. Washable and reusable filters are helpful for maintaining indoor air quality while reducing ongoing costs. Also, confirm that installation suits your window dimensions and electrical supply.
7. Additional Functional Modes
Modes like dehumidification, fan-only operation, and energy-saving settings can improve comfort and efficiency. Adjustable louvers for airflow direction enhance temperature control within the room.
Carefully weighing these factors will help you select a 110-volt window air conditioner with heating that keeps your home comfortable year-round while optimizing energy use and convenience.