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 warm a room in shoulder seasons, a portable air conditioner with heat is a practical all-in-one choice.

Below, we’ve focused on models that balance comfort, room coverage, portability, and useful features like dehumidifying, Wi-Fi control, and energy-saving operation.

Best 10 Portable Air Conditioner with Heat Picks for 2026

Year-Round Comfort Pick – SereneLife 14,000 BTU Portable AC with Heat

If you want a portable air conditioner with heat that can handle more than one season, this SereneLife unit is built as an all-in-one solution. It combines cooling, heating, fan, and dehumidifier functions in a compact portable format, making it a practical choice for bedrooms, offices, and other living spaces.

Best For: Buyers who want a versatile portable unit for cooling, heating, and humidity control in a single machine.

Pros:

• 14,000 BTU ASHRAE cooling with 4 modes: cool, heat, fan, and dehumidifier
• Includes window vent kit, rolling wheels, and a lightweight design for easier setup and movement
• Remote control, feather-touch panel, 24-hour timer, and two fan speeds add convenient control
• Low-noise operation is listed at 51–54 dBA with sleep mode for quieter use

Cons:

• At 49 pounds, it is portable but not especially light
• Cooling and heating performance is geared toward room use, not whole-home coverage

This model stands out if you want one unit to cover warm and cool months without swapping appliances. Its feature set is broad, though the size and output make the most sense in a single room rather than a large open layout.

Compact Seasonal Choice – Shinco 12,000 BTU Portable AC with Heater

This portable air conditioner with heat is a solid fit if you need flexible comfort for a smaller space. The Shinco unit offers cooling, heater, fan, and dry modes, plus a compact body that can be moved from room to room with its built-in casters.

Best For: Small to medium rooms up to 450 sq. ft. that need simple all-season temperature control.

Pros:

• 4-in-1 design includes cool, heater, fan, and dry modes
• Rated for rooms up to 450 sq. ft. with adjustable temperature from 60°F to 86°F
• Quick installation with exhaust hose and window sealing kit included
• Remote control, LED display, swing function, and 24-hour timer improve convenience

Cons:

• 12,000 BTU cooling is better suited to smaller spaces than larger open areas
• Weighs 56.2 pounds, so it is portable but still substantial

If you want a straightforward all-season unit for a bedroom or similar room, this Shinco model covers the basics well. It focuses on practical features rather than extras, which may be the right tradeoff for buyers who value simplicity.

Smart Connectivity Pick – BLACK+DECKER 14,000 BTU Portable AC with Heat

For shoppers who want a portable air conditioner with heat plus app-based control, this BLACK+DECKER model brings a lot of convenience. It combines cooling, heating, dehumidifying, and fan functions with Wi-Fi connectivity, so it is designed for users who like managing comfort from their phone or by voice.

Best For: Tech-friendly buyers who want a smart portable AC with heating for bedrooms or living rooms.

Pros:

• Four-in-one design with air conditioning, heat, dehumidifier, and fan modes
• Wi-Fi connectivity supports app control and voice control through Alexa or Google Assistant
• Includes a Follow Me remote that can act like a thermostat for more precise control
• Rated for rooms up to 700 sq. ft. and includes an easy-to-install window kit

Cons:

• At 35 pounds, it is portable but still a sizable unit
• Noise is listed at 54 dB, so it is not the quietest option in this group

This is a strong pick if smart features matter as much as heating and cooling performance. Its larger room rating and connected controls make it especially appealing for users who want more precise, app-driven management.

Budget-Friendly Room Pick – SereneLife 10,000 BTU Portable AC & Heater with WiFi

If you want a portable air conditioner with heat for a bedroom, office, or similar room, this SereneLife model keeps the setup simple. It offers cooling, fan, and dehumidifier modes, with WiFi and remote control for easier day-to-day use in spaces up to 450 square feet.

Best For: Smaller rooms and buyers who want a compact portable unit with app-friendly control.

Pros:

• 10,000 BTU cooling covers rooms up to 450 sq. ft.
• Compact portable design with universal casters for easy movement
• Window kit, exhaust hose, hose connector, and drain pipe are included for setup
• 24-hour timer, remote control, removable washable filter, and safety-focused metal control box

Cons:

• Heating is not listed in the supplied mode breakdown, despite the product title
• Cooling power is lower than the 12,000 BTU and 14,000 BTU models in this roundup

This unit makes sense if you want a compact portable AC for a smaller room and value easy setup. Just be sure the feature set matches your heating needs before buying, since the supplied details emphasize cooling, fan, and dehumidifier operation.

Wiytamo 12,000 BTU Pick – 12,000 BTU Portable Air Conditioners with Heat

If you want a portable air conditioner with heat that can handle a medium-sized space without feeling oversized, this Wiytamo unit is built for year-round use. It offers 12,000 BTU cooling and 8,000 BTU heating, plus dehumidifier and fan modes for flexible everyday comfort.

Best For: Bedrooms, offices, living rooms, or garages that need both cooling and heating in one portable unit.

Pros:

• 12,000 BTU cooling covers up to 550 sq. ft., while heating is rated for up to 350 sq. ft.
• 4-in-1 design adds cooling, heating, dehumidifying, and fan modes.
• Self-evaporating system helps reduce how often you need to drain water.
• Remote control, LED controls, and child lock add convenience and safety.

Cons:

• Heating coverage is smaller than the cooling coverage.
• At 55.5 lbs., it is not especially light.
• Requires a suitable vertical or horizontal sliding window for installation.

This is a practical portable air conditioner with heat if you want broad cooling coverage and enough heating for smaller spaces. It stands out for its multi-function design and easy mobility, but it is best matched to rooms within its stated coverage range.

SereneLife Compact Comfort Pick – SereneLife 10,000 BTU Portable Air Conditioner and Heater

The SereneLife portable air conditioner with heat is a compact option for people who want a simple all-season unit for smaller rooms. With 10,000 BTU cooling, heater, dehumidifier, and fan modes, it covers the basics without taking up much space.

Best For: Apartments, offices, and bedrooms up to 450 sq. ft. where a smaller portable unit makes more sense.

Pros:

• 4-in-1 functionality adds cooling, heating, dehumidifying, and fan operation.
• 10,000 BTU cooling is rated for spaces up to 450 sq. ft.
• Self-evaporating system helps prevent water leaks.
• Includes remote control and a universal window mount kit for easier setup.

Cons:

• Heating performance details are not listed as clearly as the cooling rating.
• 55 dBA noise level may be noticeable in quiet rooms.
• Smaller 1.2-liter capacity means less water storage than some larger units.

As a portable air conditioner with heat, this model makes sense if you want a straightforward, space-saving unit for year-round use. It is less about high-capacity performance and more about practical comfort in smaller living areas.

BLACK+DECKER Smart Control Pick – BLACK+DECKER Smart Portable Air Conditioner with Heat, 12,000 BTU

If smart control is high on your list, this BLACK+DECKER portable air conditioner with heat adds Wi-Fi connectivity on top of solid all-season performance. It combines cooling, heat, dehumidifier, and fan functions in a portable design sized for rooms up to 550 sq. ft.

Best For: Buyers who want app and voice control along with a portable AC and heater for medium-sized rooms.

Pros:

• 12,000 BTU cooling and 10,500 BTU heating support year-round use.
• Wi-Fi, app control, and Alexa or Google Assistant voice compatibility.
• Follow Me remote acts as a thermostat for more precise temperature control.
• Includes an easy-to-install window kit and full function remote.

Cons:

• Cooling coverage is listed at 250 sq. ft. in the details, which is lower than the headline room rating.
• At 59.8 lbs., it is one of the heavier options here.
• Noise is rated at 54 dB, so it is not the quietest choice.

This is a strong pick if you want a portable air conditioner with heat and smarter controls than a basic unit. The feature set is appealing, but the mixed coverage specs make it worth matching carefully to your room size.

Inverter Pick – 14,000 BTU Dual-Hose Heat Pump for Large Rooms

If you want a portable air conditioner with heat for a larger room, this 14,000 BTU inverter model is built around efficient cooling, steady temperature control, and year-round use. Its dual-hose design is meant to move air more effectively in spaces up to 700 sq. ft., while the heat pump adds useful warm-air support when the weather turns cooler.

Best For: Large bedrooms, living rooms, garages, or RV spaces that need both cooling and heating with quieter operation.

Pros:

• 14,000 BTU cooling with a dual-hose design for rooms up to 700 sq. ft.
• Inverter compressor helps reduce frequent start-stop cycles and saves energy over long use.
• 3-in-1 setup supports cooling, dehumidifying, and heating in one unit.
• Quiet 42 dB sleep mode is a good fit for bedrooms and nurseries.

Cons:

• At 66.4 pounds, it is not the lightest portable option.
• Best results are tied to a proper window setup and hose installation.

This is the strongest pick here if efficiency and capacity matter most. The inverter compressor and dual-hose layout make it better suited to bigger spaces than a basic single-hose unit, and the included window kit keeps setup straightforward.

Best Heavy-Duty Pick – 12,000 BTU Portable AC Heater Combo

This portable air conditioner with heat is a practical all-season option for medium-sized spaces. With cooling, heating, dehumidifying, and fan modes in one compact unit, it covers the basics well and comes with a remote plus window mount exhaust kit for easier setup.

Best For: Bedrooms, living rooms, and offices up to about 550 sq. ft. that need a simple heat-and-cool solution.

Pros:

• 4-in-1 operation includes cool, heat, dehumidifier, and fan modes.
• 12,000 BTU cooling and 10,500 BTU heating power for year-round use.
• Built-in dehumidifier removes up to 1.5 liters of moisture per hour.
• Remote control, 24-hour timer, and sleep mode add convenience.

Cons:

• Noise is listed at 48–51 dBA, so it is not the quietest option.
• No inverter technology is included.

For buyers who want a dependable portable AC and heater combo without extra complexity, this model stays focused on the essentials. It balances useful heating capacity with easy controls and a familiar portable format.

Smart Control Choice – Wi-Fi 12,000 BTU Portable AC with Heat

If app control matters, this portable air conditioner with heat adds Wi-Fi connectivity to a 12,000 BTU unit designed for everyday home or office use. It combines cool, heat, fan, and dehumidifier modes with a lightweight portable form, making it a flexible option for rooms up to 550 sq. ft.

Best For: Users who want remote app control along with standard heating and cooling in a compact portable unit.

Pros:

• Wi-Fi enabled with app, remote, and touch controls for flexible operation.
• 4 modes: cool, heat, fan, and dehumidifier.
• Lightweight 49-pound design with rolling wheels for easier moving.
• Includes a window vent kit for quicker installation.

Cons:

• Cooling is 12,000 BTU, so it is best suited to medium rooms rather than very large spaces.
• Noise is listed at 48–51 dBA, which may be noticeable in very quiet settings.

This model stands out if you want the convenience of smart control without giving up core heating and cooling functions. It is a compact, practical choice for users who like to adjust settings from their phone as well as from the unit itself.

How We Picked the Best Portable Air Conditioner with Heat

We prioritized Portable Air Conditioner with Heat models that make sense for real everyday use: adequate BTU output for the stated room size, straightforward controls, and the right mix of cooling, heating, fan, and dehumidifier functions. We also looked for better mobility, quieter operation where possible, and smart features that improve convenience without adding unnecessary complexity.

Quick Comparison

Before choosing, compare three things first: room size, whether you need fast supplemental heat or just occasional warmth, and how important Wi-Fi or app control is to you. Higher BTU ratings generally suit larger spaces, while inverter and dual-hose designs can improve efficiency and comfort consistency.

Key Buying Factors for Portable Air Conditioner with Heat

Room Size and BTU

Match the unit to your square footage. Undersized units run constantly and struggle to keep up, while oversized units can cycle too quickly and feel less balanced. Always check the manufacturer’s recommended coverage, not just the headline BTU number.

Heating Capability

Heating performance matters differently than cooling. Some units are best for supplemental heat in bedrooms, offices, or living spaces, while others can handle more demanding use. If winter warmth is a priority, look for a heat pump-based system and review the stated heating coverage.

Efficiency and Noise

Energy-saving modes, inverter compressors, and dual-hose designs can help reduce power waste and improve comfort stability. Noise levels also matter if you plan to use the unit at night or in a workspace.

Drainage, Filters, and Controls

Dehumidification can be a big benefit in humid climates, but check whether the unit needs manual draining or offers more convenient self-evaporation. Washable filters, remote controls, timers, and app support can make ownership easier over time.

Who Should Buy Which Portable Air Conditioner with Heat?

If you want the simplest all-season solution, a basic Portable Air Conditioner with Heat is ideal for bedrooms, apartments, or home offices. If you prefer convenience and visibility, choose a Wi-Fi model with app control. If your priority is larger-area comfort and lower operating noise, look for higher-capacity or inverter-equipped options. For humid spaces, a model with strong dehumidification is especially worthwhile.

In short, the best choice depends on how often you’ll use the heating function, how large the room is, and whether you value smart controls or maximum portability. Focus on the features that match your space, and you’ll get a unit that feels useful year-round rather than seasonal.