10 Best Portable Air Conditioners With Heat for 2026: Smart, Efficient Picks for Year-Round Comfort

If you want one unit that can cool in summer and help heat a room in colder months, a portable air conditioner with heat is a practical all-season upgrade.

Below, we focus on models that balance room coverage, convenience, and value so you can choose the right fit without overbuying.

Best 10 Portable Air Conditioner with Heat Picks for 2026

Year-Round Smart Comfort – SereneLife 12,000 BTU Portable AC with Heat

If you want a portable air conditioner with heat that can handle more than just summer cooling, this SereneLife unit is built for all-season use. It combines cooling, heating, fan, and dehumidifier functions in one compact, wheeled design, with Wi-Fi control for easy day-to-day adjustments.

Best For: Bedrooms, offices, and other spaces that need a versatile climate-control unit with smart controls.

Pros:

• 4-in-1 design with cool, heat, fan, and dehumidifier modes
• 12,000 BTU cooling is suited to wide rooms and flexible room use
• Wi-Fi, app, touch panel, remote, and timer controls add convenience
• Compact portable build with rolling wheels and included window vent kit

Cons:

• At 54 dBA, it is not the quietest option in the group
• Weighs 49 pounds, so it is portable but not ultra-light
• Best fit depends on proper window-kit setup for venting

Overall, this SereneLife model stands out if you want one machine to cover cooling and heating without giving up app control. It is a practical pick for buyers who value flexible operation and simple portability.

Flexible Four-Season Cooling – Shinco 12,000 BTU Portable AC with Heater

The Shinco portable air conditioner with heat is a straightforward choice if you want four-season comfort in a mid-sized room. It offers cooling, heating, fan, and dry modes, plus a compact body with casters that make it easier to move from room to room.

Best For: Buyers looking for a simple, portable 4-in-1 unit for rooms up to 450 sq. ft.

Pros:

• 4-in-1 operation covers cool, heater, fan, and dry modes
• 12,000 BTU cooling is rated for spaces up to 450 sq. ft.
• Included exhaust hose and window sealing kit make setup easier
• Remote control, swing function, and 24-hour timer add convenience

Cons:

• No inverter design, so it is not positioned as the most advanced efficiency option
• At 56.2 pounds, it is movable but fairly heavy for a portable unit
• Sound level is listed at 52 dB, which may be noticeable in quiet rooms

For shoppers who want a practical portable air conditioner with heat and an easy setup, Shinco keeps the feature set focused and useful. It is a sensible option when you want dependable room control without extra complexity.

Large-Room Versatility – Amazon Basics 13,500 BTU 4-In-1 Portable AC

If you need a portable air conditioner with heat for a bigger living space, this Amazon Basics model is built for flexible, year-round use. It combines cooling, heat, dehumidifying, and fan-only modes with auto mode, sleep mode, and auto-swing louvers for broader comfort control.

Best For: Larger bedrooms, living rooms, guest rooms, or home offices up to 550 sq. ft.

Pros:

• 13,500 BTU cooling capacity supports spaces up to 550 sq. ft.
• 4-in-1 design includes cool, heat, dry/dehumidify, and fan-only functions
• FOLLOW ME remote, timer, and sleep mode improve day-to-day usability
• Auto-swing louvers and 3 fan speeds help distribute air more evenly

Cons:

• It is a heavier portable unit at 75.2 pounds
• No inverter is listed, so it is not the most advanced efficiency choice
• Window installation is required because this is a window-type setup

This Amazon Basics unit is a strong pick when coverage area matters as much as heating and cooling versatility. It gives you a lot of seasonal functionality in one machine, especially for larger rooms.

Smart All-Season Cooling – BLACK+DECKER 12,000 BTU Portable AC with Heat

For buyers who want a portable air conditioner with heat and connected controls, this BLACK+DECKER model covers the essentials well. It combines cooling, heat, dehumidifier, and fan functions with Wi-Fi, app control, and voice compatibility for hands-off operation.

Best For: Smart-home users and room setups up to 550 sq. ft. that need both cooling and heating.

Pros:

• Four-in-one design adds heat, dehumidifier, and fan functions
• Wi-Fi, app, and Alexa/Google Assistant voice control support
• FOLLOW ME remote helps fine-tune temperature from across the room
• Included window kit makes installation more straightforward

Cons:

• Cooling is listed at 12,000 BTU, so it is less powerful than some larger-room models
• At 54 dB, it may be audible in quieter spaces
• No inverter is listed, and efficiency is noted as low in the supplied details

This BLACK+DECKER unit is a practical fit if you want climate control with app access and voice commands. It is especially appealing for users who want simple smart control alongside basic heating and cooling.

Compact 4-in-1 Pick – SereneLife 10,000 BTU Portable AC/Heater

If you want a portable air conditioner with heat for a smaller room or apartment, this SereneLife model is built for simple year-round use. It combines cooling, heating, dehumidifying, and fan modes in one compact unit, with enough coverage for spaces up to 450 sq. ft.

Best For: Bedrooms, offices, and apartments that need a compact all-season unit with easy setup.

Pros:

• 10,000 BTU cooling capacity for rooms up to 450 sq. ft.
• 4-in-1 design with cool, heat, dehumidify, and fan modes
• Includes remote control and LED display for easy adjustments
• Universal window mount kit included for installation

Cons:

• At 55 dBA, it is not the quietest option available
• Best suited to smaller spaces rather than larger open areas

Overall, this is a practical pick if you want one portable unit to handle both warm and cool seasons without taking up much space. Its modest size, included window kit, and multi-mode design make it a straightforward choice for everyday comfort.

Smart Large-Room Choice – BLACK+DECKER 14,000 BTU Portable AC with Heat

This portable air conditioner with heat is a strong fit if you want more room coverage and smart control features. BLACK+DECKER rates it for spaces up to 700 sq. ft., and it adds heating, dehumidifying, and fan modes for flexible year-round use.

Best For: Larger bedrooms and living rooms where Wi-Fi control and heating matter.

Pros:

• 14,000 BTU cooling with 10,000 BTU heat output
• Works in rooms up to 700 sq. ft.
• Wi-Fi connectivity plus app and voice control support
• Includes a Follow Me remote for more precise temperature control

Cons:

• Heavier and larger than smaller portable units
• SEER rating is relatively modest compared with more efficient models

For buyers who want a versatile unit with app-based convenience, this model stands out. It balances higher cooling capacity with heating support and smart controls, making it a solid all-season option for bigger rooms.

Wi-Fi All-Season Option – SereneLife 12,000 BTU Portable AC/Heat

If you want a portable air conditioner with heat plus app control, this SereneLife unit covers the basics well. It delivers 12,000 BTU cooling and adds heat, fan, and dehumidifier modes, making it a flexible choice for year-round comfort in medium-sized rooms.

Best For: Bedrooms and living spaces that benefit from Wi-Fi control and four-season use.

Pros:

• 12,000 BTU cooling with cool, heat, fan, and dry modes
• Wi-Fi enabled with app control, remote control, and touch controls
• Quiet operation listed at 48–51 dBA
• Includes rolling wheels and a window vent kit for portability

Cons:

• Rated for up to 550 sq. ft., so it is not the biggest coverage option
• Heavier than some smaller portable units at 49 pounds

This is a well-rounded pick if you want flexible control and a quieter operating range. The mix of Wi-Fi connectivity, multiple modes, and included installation hardware makes it easy to live with day to day.

All-Season 12K BTU Pick – SereneLife Portable AC With Heat for Medium Rooms

If you want a portable air conditioner with heat that can handle everyday comfort without taking over the room, this SereneLife unit is a straightforward option. It combines cooling, heating, dehumidifying, and fan modes in one portable chassis, making it a practical choice for bedrooms, living rooms, and home offices.

Best For: Medium-size rooms where you want simple year-round climate control with remote operation.

Pros:

• 4-in-1 operation: cool, heat, dehumidify, and fan
• 12,000 BTU cooling and 10,500 BTU heating for year-round use
• Built-in dehumidifier helps reduce moisture in humid spaces
• Rolling wheels and remote control make it easy to move and adjust

Cons:

• At 56.5 pounds, it is not a lightweight unit to lift
• Uses a window installation setup, so setup is less flexible than truly ventless options
• Noise is listed at 56 dB, which may be noticeable in quiet rooms

Overall, this model is a solid fit if you want a simple, budget-conscious portable AC and heater combo with familiar controls and useful moisture control. Its strength is versatility rather than smart features or ultra-quiet performance.

Smart Dual-Hose Upgrade – SereneLife 16K BTU Wi-Fi Portable AC With Heat

This portable air conditioner with heat is the more feature-rich pick in the lineup, especially if you want app control and stronger cooling capacity. The SereneLife 16,000 BTU unit adds Wi-Fi connectivity, dual-hose design, and inverter technology, while still covering cooling, heating, fan, and dehumidifier modes for all-season use.

Best For: Buyers who want smart controls and stronger cooling in a portable heater-and-AC combo.

Pros:

• 16,000 BTU ASHRAE cooling with heat, fan, and dehumidifier modes
• Wi-Fi app control plus remote and touch panel operation
• Low-noise range of 42-49 dBA for a portable unit
• Includes window kit, exhaust hose, and rolling wheels for portability

Cons:

• More expensive feature set than a basic portable AC and heater combo
• Heavier than some compact models at 49 pounds
• Dual-hose and smart functions may be more than some users need

As a roundup pick, this model stands out for convenience and capacity. If you want a portable system that feels closer to a smart climate appliance than a basic backup unit, it is the most advanced option here.

Quiet 12K BTU Combo – SereneLife Portable AC With Heat for Larger Rooms

If you need a portable air conditioner with heat for a larger living area, this SereneLife unit is built around broad room coverage and easy day-to-day control. It offers cooling, heating, dehumidifying, and fan modes, along with a 24-hour timer and sleep mode for more flexible use in bedrooms and multi-purpose spaces.

Best For: Larger rooms up to 550 square feet where you want a simple four-mode portable climate solution.

Pros:

• 12,000 BTU cooling and 10,500 BTU heating for year-round comfort
• 4-in-1 operation includes cool, heat, dehumidifier, and fan
• Sleep mode, auto swing, and 2 fan speeds add comfort control
• Includes remote, washable filter, and window installation kit

Cons:

• At 70.3 pounds, it is the heaviest option in this group
• Noise is listed at 48-51 dBA, so it is not silent
• No Wi-Fi or app control is included

This model is a practical choice if room size matters more than smart features. It focuses on core performance, easy setup, and all-season flexibility rather than advanced connectivity.

How We Picked the Best Portable Air Conditioner with Heat

We focused on Portable Air Conditioner with Heat models that offer a useful mix of cooling capacity, heating support, and everyday convenience. Key factors included stated room coverage, portability, control options, dehumidifier and fan modes, and whether smart features add real value instead of unnecessary complexity.

We also looked for clear specifications and well-rounded feature sets. Since these units are often used in bedrooms, offices, and apartments, ease of setup, noise-conscious design, and remote or app control matter almost as much as raw BTU ratings.

Quick Comparison

In general, 10,000 BTU units suit smaller rooms or more modest heating and cooling needs, while 12,000 BTU models are the most common all-around pick for medium spaces. Higher-capacity options are better if you need stronger cooling power, larger room coverage, or a little extra breathing room in hotter climates.

If you want the simplest path, choose a model based on room size first, then compare heating function, energy-saving features, and controls. Smart Wi-Fi models are best for users who want scheduling and remote access, while basic remote-controlled units may offer better value.

Key Buying Factors for a Portable Air Conditioner with Heat

Room Size and BTU

Match the unit to the room, not just the label. Too little capacity can leave the space uncomfortable, while too much capacity may cycle on and off inefficiently. Check both BTU and the manufacturer’s coverage estimate before buying.

Heating Performance

Not all heating modes are equal. Some are designed for supplemental warmth rather than replacing central heat. If you plan to use the unit through colder months, look closely at the heating specification and whether the product is intended for mild or moderate conditions.

Modes and Controls

Cooling, heating, dehumidifying, and fan-only modes increase flexibility. Timers, sleep settings, auto swing, and app control can improve daily convenience, especially in bedrooms and shared spaces.

Portability and Setup

Consider weight, casters, hose design, and window kit compatibility. A unit that is easy to move and install is more likely to get used often, which matters more than a marginal spec advantage on paper.

Who Should Buy Which Portable Air Conditioner with Heat?

If you want one appliance for a bedroom, office, or apartment, a 10,000 to 12,000 BTU Portable Air Conditioner with Heat is usually the best starting point. For larger rooms or users who want stronger cooling headroom, step up to a higher-capacity model with clear coverage ratings.

Choose a smart model if you care about app control, scheduling, or remote temperature management. Choose a simpler remote-based unit if your priority is straightforward operation and value. In every case, the best option is the one that fits your room size, seasonal use, and comfort preferences without excess features you will not use.