11 Best Portable Air Conditioner And Heater Combos of 2024

When searching for a best portable air conditioner and heater combo, the vast array of products available can make it challenging to select the right one for your needs. As a result, I have conducted extensive research and identified the top three options on the market. 

This guide will provide you with the information necessary to make the right decision when selecting a portable air conditioner and heater combo. 

Best Portable Air Conditioner And Heater Combos

1. Whynter ARC-14SH Portable AC - Best With Auto-Drain Technology

The Whynter ARC-14SH Portable Air Conditioner is a high-performance and versatile cooling system designed to meet modern household needs. With its powerful cooling capacity of 14,000 BTUs and efficient energy use, this unit can deliver consistent and comfortable cooling for rooms up to 500 square feet in size. 

This portable air conditioner is also equipped with advanced dehumidification technology, making it an excellent choice for homes in humid climates or those suffering from poor indoor air quality. Its dual functionality allows it to remove excess moisture from the air while maintaining a comfortable temperature, ensuring your living space remains healthy. 

I loved that this unit is designed with user convenience in mind. It features an LED display panel with easy-to-read temperature readings and settings. Plus, it has a programmable timer to turn the unit on or off at specified times, helping you save on energy costs without compromising on cooling in the summers. 

This portable air conditioner also comes with a full-function remote control that allows you to operate the unit from across the room. The remote control features a user-friendly interface that helps you get the desired temperature. 

It has highest verified customer reviews and one-year warranty on the unit and three-year warranty on the compressor provides added peace of mind, allowing you to use your new air conditioner with confidence. 

2. BLACK+DECKER Portable AC & Heater Combo - Best For Different Seasons

The BLACK+DECKER 10,000 BTU SACC/CEC (14,000 BTU ASHRAE) Portable Air Conditioner is a versatile device. It is designed to provide cooling, heating, and dehumidification to rooms up to 450 sq. ft. during the hot summer months. 

This air conditioner has an LED electronic control panel that allows easy operation, while its up-and-down auto air swing feature ensures continuous and comfortable air circulation. The device is also designed to operate quietly, making it ideal for use during the night. 

I further noticed it has dehumidification capabilities, removing up to 90 pints of moisture from the air every 24 hours. This feature is particularly beneficial in areas with high humidity levels, where excess moisture can cause discomfort. 

Moreover, there are four rolling castors and side-carrying handles, which makes it easy to move the unit from one room to another. And adding to the convenience is the easy installation process, thanks to the window kit, which includes a foam seal, slider bracket, air exhaust hose, inlet and outlet, locking screws, and a drain hose. 

The air conditioner features three fan speeds (High 202 CFM, Medium 178 CFM, and Low 166 CFM) with a thermostat range of 61-88 degrees Fahrenheit. Most importantly, it is made from a combination of steel (30%), aluminum (10%), plastic (30%), and copper (30%), which makes it a durable and long-lasting device. 

You will find that it’s ETL safety certified with a three-prong grounded LCDI/Type B cord. The device has an annual energy usage of 625 Kwh, and the start-up amps are 66, with working amps of 11.2. 

3. Midea Duo Portable Air Conditioner And Heater - Best For Energy Saving

The Midea Duo Hose Portable Air Conditioner is a cutting-edge cooling solution with advanced features and exceptional performance like its inverter technology. This air conditioner can cool your space more efficiently, using less electricity than traditional portable units. Its energy-saving rate of over 40% compared to the U.S. federal standard makes it an eco-friendly and cost-effective solution. 

Moving on, the duo hose design allows for balanced air circulation indoors, effectively preventing hot air from seeping into the room through gaps around doors and windows. This unique design enables the unit to intake and exhaust air outdoors, providing a continuous and fresh air flow. 

The optimized air duct system and the duo hose design work together to lock and maximize cooling indoors. Hence it provides a whole-room cooling experience that is 2X faster and more robust than traditional portable units. 

With an airflow efficiency of 388.82 CFM and a daily moisture removal of 58.99L, Midea Duo is built with excellent cooling capacity. Its ultra-quiet operation with a sound level as low as 42dB when cooling makes it perfect for use in various settings, including offices, bedrooms, and libraries. 

It is also equipped with remote control, voice control, and a Wi-Fi module, enabling you to control the air conditioner from anywhere using your smartphone or voice assistant, such as Google Assistant and Alexa. This makes it easier than ever to manage your cooling needs, whether you're at home or on the go. 

4. AireMax APE514H ASHRAE - Best With Auto Restart Feature

This high-quality air conditioner unit is designed with advanced features that prioritize your comfort and convenience, such as the 4-way caster wheels. These wheels combined with the side handles make transporting the unit from room to room easy, allowing you to enjoy cool or warm air in any part of your home. 

With 14,000 BTU of cooling power, it can quickly and efficiently keep your space cool up to 500 square feet. The heat pump feature also provides 15,000 BTU of heating capability, ensuring you can stay warm and comfortable during cold weather. 

In addition to its heating and cooling capabilities, this air conditioner is a powerful dehumidifier, effectively removing up to 78 pints of moisture per day. This makes it an ideal solution for those living in humid environments, as it helps prevent mold and mildew growth while keeping indoor air fresh and comfortable. 

Plus, the Auto Restart function is a handy feature that ensures the unit will turn back on to the last temperature setting after a power outage. So, it is a reliable and low-maintenance option for your home. 

You can also use the 24-Hour Programmable Timer or Sleep Mode function to set your preferred temperature settings and keep your home comfortable at all hours of the day. The Sleep Function ensures that the unit operates quietly, minimizing disruptions during the night. 

5. DeLonghi Portable Air Conditioner - Best 4-In-1 Unit

De'Longhi's PAC is a cutting-edge indoor climate control solution compatible with Wi-Fi and smart speakers, allowing you to quickly set and manage indoor temperatures. Whether at home or away, you can use your smartphone, tablet, or smart speakers to adjust the temperature and humidity of your room with precision. 

This app can help you save energy and reduce electricity bills by cooling only the room you are in, covering an area of up to 500 sq. ft. and raising the thermostat temperature if needed. The 4-in-1 unit features cooling, dehumidifying, a fan, and a heat mode to provide maximum comfort in all seasons. 

Moreover, its exclusive Real Feel technology is designed to deliver unparalleled comfort by ensuring the perfect balance between temperature and humidity. And the unit's caster wheels and integrated handles make it easy to set up or move it, providing you with portable comfort at your fingertips. 

With a total input power of 1,345 W, the unit creates the perfect indoor climate throughout the year. 

6. Uhome Portable Air Conditioner with Heat - Best With LED Display Panel

The Uhome portable air conditioner is equipped with a highly efficient compressor with minimal noise levels, reducing disturbance and providing users with a peaceful and comfortable experience. The Self-Evaporating System further enhances the ease of use, reducing the need for manual intervention and eliminating the hassle of emptying water trays. 

The 4-in-1 Multi-Functional Portable AC offers comprehensive features, including air conditioning, heating, dehumidification, and a fan. With a capacity of 11,500 BTU, the cooling function can quickly cool down a medium-sized room, making it ideal for use in hot summers. The heating function, with a capacity of 12,000 BTU, can rapidly warm up a room, providing warmth and comfort during the cold winter months. 

With a moisture removal/dehumidifier function that can remove up to 91 pints of moisture per day and an airflow rating of 360 m³/hr., the unit provides a comprehensive set of features designed to meet the needs of users. 

It is also designed for user convenience, featuring an LED display panel and remote control, allowing for easy operation and control of the unit's settings. The programmable 24-hour timer enables automatic on/off functionality, and the energy-saving features help reduce energy costs. 

Installation and maintenance are effortless, thanks to the unit's compact size (measuring 17.4 x 13.4 x 32.7 inches) and the inclusion of a hose and window slide adapter. The washable dust filters trap dirt and debris, improving indoor air quality and prolonging the unit's life span. 

The Uhome 4-in-1 Multi-Functional Portable Air Conditioner is ETL safety certified, ensuring it meets high safety standards. The unit comes with a color package for advanced product protection during delivery. It is covered by a 30-day Money Back, 1 Year Warranty, and lifetime expert tech support, ensuring customer satisfaction and peace of mind. 

7. Rosewill Portable Air Conditioner - Best Self Evaporation Unit

The Rosewill India portable air conditioner is a versatile and practical cooling and heating solution for spaces up to 300 square feet. This unit offers effective temperature control to suit your needs and is equipped with four mode options, including an air conditioner, fan, dehumidifier, and heater. 

Its washable dust filters ensure improved indoor air quality, and the continuous drain design adds to the unit's convenience and longevity. It has some intelligent functions such as Sleep Mode, and a programmable 24-hour timer, this unit is designed to provide utility and ease of use. 

Moreover, the compact and mobile design of the air conditioner saves space and is perfect for smaller rooms. I found the caster wheels make transportation quick and effortless, while the dual LED digital touch display panels and a full-function remote control make programming and use simple. 

The self-evaporating system of this unit draws moisture out of your space, reducing the need to empty water trays. And if further offers a reliable and efficient cooling and heating solution, thanks to its practical and user-friendly features. 

8. LG Portable Air Conditioner And Heater Combo - Best with LG ThinQ Technology

The LG LP1021BHSM portable air conditioner is a versatile cooling and heating unit for rooms up to 450 sq. ft. It has a sleek black design and measures 17.72 x 15.59 x 29.33 inches, making it easy to fit in most rooms. The unit has a cooling capacity of up to 10,000 BTUs, sufficient to fill  medium-sized rooms with cool air. 

One of the notable features of this air conditioner is its 4-in-1 operation, which includes cooling, fan, dry, and heat modes. The dry mode is ideal for rainy and damp days, while the heat mode provides warmth during cooler days. The relaxed mode provides powerful cooling and dehumidifying during hot summer days, while the fan mode circulates the air in the room. 

Another highlight of this air conditioner is the LG ThinQ technology, which allows users to control the unit remotely through a smartphone app or voice commands using Amazon Alexa or Hey Google. This feature provides convenience and flexibility to users, as they can control the unit from anywhere and at any time. 

This feature provides greater control over the unit's performance, allowing users to adjust the cooling and heating to their preferences. 

The air conditioner is easy to install and does not require professional help. Users can plug it in and turn it on to start cooling. 

9. Cooper & Hunter Portable AC - Best With Dual Hose Design

The latest model of Portable Dual Hose system AC/Heater is designed to offer a powerful and efficient cooling and heating experience for your HVAC needs. With a cooling capacity of 14,000 BTU AHRI / 7,000 BTU SACC, a heating capacity of 11,000 BTU, and 91.2 Pints/Day Dehumidification, this AC unit ensures a comfortable indoor environment. 

It can operate from 61°F to 89°F, but the heating function will not work if the ambient temperature is lower than 61°F. This portable AC unit features two hoses, one exhaust, and one intake, which enables a more efficient air exchange process. It cools larger spaces quickly and effectively as compared to single-hose variants. 

With four essential functions combined in one system, including cooling, heating, ventilation, and dehumidifying, this AC unit is designed to meet all your HVAC needs. 

The Cooper & Hunter Dual Hose Air Conditioner with Heat has features that make it durable and reliable. It has a Super Silent Self-Evaporative System, Auto Restart Function, Refrigerant Leakage Detection, Self-Diagnosis, and Auto Protection. The system is designed to last, and you are protected with a 2-year replacement warranty and US-based technical support in case of any assistance. 

Installation of this portable AC unit is quick and simple. Everything you need for installation is included in the box, including the exhaust hoses, window brackets, and connectors. The bracket is designed to fit vertical or horizontal windows 20-46" wide with a minimum opening of 5.9". 

Maintenance and cleaning of this AC unit are easy, thanks to the pre-installed washable filter. The filter ensures that the system's internal components do not clog, and a clean filter alert will let you know when it's time to vacuum or wash. A standard three-prong plug fits almost any outlet, and a 6' power cord allows placement flexibility. 

10. Emerson Quiet Kool 4-in-1 Portable Air Conditioner - Best With Wi-Fi

The Emerson Quiet Kool Wi-Fi-enabled air conditioner is a reliable and efficient choice for those seeking quiet cooling and heating for their large rooms. This portable air conditioner has a 14,000 BTU ASHRAE / 7,900 BTU DOE rating and can effectively cool and heat up to 550 sq. ft., making it an excellent option for family rooms, living rooms, and other spacious areas. 

One of the most impressive features of this unit is its industry-exclusive 1-2-5 warranty, which provides coverage for one year of labor, two years for parts, and five years on the compressor. This warranty instills confidence in buyers that they are making a sound investment that will serve them well in the long run. 

The auto-evaporation system of this air conditioner effectively removes water created by the natural dehumidification process, making it a bucket less design that doesn't need frequent draining. This feature ensures users enjoy cool, fresh air without fuss or hassle. 

In terms of functionality, this air conditioner offers four modes - fan, cool, dry, and heat - giving users ultimate flexibility for year-round use. Its fan speeds control comfort, while the powerful dehumidification of up to 5.3 pints per hour ensures that spaces are dried quickly. The unit's 4,100 British Thermal Units supplemental heat capacity offers year-round versatility, making it a valuable investment for any home. 

Moreover, the integrated 24-hour timer of this air conditioner can be set via onboard controls or remote control, providing ultimate convenience to users. 

11. GE Heat/Cool Portable Air Conditioner - Best For Continuous Fan Model

The GE 14,000 BTU Portable Air Conditioner is an efficient and versatile option for cooling and heating medium-sized rooms to 550 sq. ft. The unit has an easy window installation kit that requires no cutting, making setup hassle-free. 

One of the standouts features of this portable air conditioner is the auto-evaporation technology. Under most room conditions, the AC will evaporate any water the unit collects while cooling, so there's no need to drain or collect excess water. This feature saves you time and effort; you won't have to check and empty a water collection tank regularly. 

Managing the unit's settings is also effortless, thanks to the digital controls with an included remote control. You can also conveniently adjust the louver direction using the remote, ensuring the air flows in your desired direction. 

Other notable features of the GE 14,000 BTU Portable Air Conditioner include easy-roll casters, a continuous fan mode, a removable and washable filter, a 24-hour on/off timer, an auto louver, and auto restart. 

Quick Comparison Table for Top Portable Air Conditioner & Heater

Buyer’s Guide

1. Material

Choose portable AC units with a sturdy construction comprising metal, aluminum, or steel and a white paint and powder coating for added durability. 

2. Airflow

Look for air conditioning units with an airflow value of around 200 CFM for efficient cooling and energy savings. 

3. Installation

Select an air conditioning system that comes with an installation kit for easy set-up. 

4. Warranty

Consider the warranty provided, with lifetime warranties providing peace of mind and longer warranties indicating confidence in the product's quality. 

5. Price

Spend a little extra for a premium-quality unit that meets all of your needs for effective cooling. 

Final Verdict

In conclusion, selecting a powerful portable air conditioner and heater combo can be challenging, given the numerous options available. Factors such as heating and cooling output, ease of installation, maintenance, dual hose models, portable heat pumps and warranty should be considered. 

Ultimately, the user's needs, budget, and personal preference should determine the final decision. After extensive research, the Whynter ARC-14SH 14,000 BTU stands out as the best value for money option while the BLACK+DECKER 14,000 BTU is the best unit for different seasons. 

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