Imagine a summer day so hot you can barely breathe. You flip a switch, and cool air rushes in, making your home a refreshing escape. But what if that same amazing machine could also keep you cozy when winter’s chill arrives? It sounds like magic, but it’s a real thing: an air conditioner that also heats your home!
Choosing a heating and cooling system can feel overwhelming. You want comfort all year round, but the choices are many, and the terms can be confusing. How do you pick the one that’s best for your home and your wallet? Many people worry about high energy bills or systems that don’t work as well as they should.
This post will make choosing your next heating and cooling system much easier. We’ll break down how these fantastic machines work, what to look for, and why they might be the perfect solution for your home. By the end, you’ll feel confident about finding a system that keeps you comfortable, no matter the season.
Top Air Conditioner For Heating Recommendations
No. 1
Midea Inverter Window Air Conditioner with Heat – Quiet Window AC Unit and Heat Combo with Dehumidifier – Cools up to 550 Sq. Ft. – Energy Star Rated, Smart Control, Remote, 12,000 BTU
- Multi-Season Comfort – This Midea 12000 BTU air conditioner is more versatile than standard AC units, offering powerful cooling and dehumidification in the summer and reliable supplemental heat in the fall. Best for large rooms up to 550 square feet. Note: Heat pump function will not operate if outside temperature is below 41°F.
- Easy To Use – This air conditioner and heat unit is well-equipped with a digital LED display, 5 Modes, 3 speed settings, 24-hr Timer, and ECO energy saver. The Swing button adjusts the louvers up/down to direct the airflow. Wireless enabled, control your comfort from your smartphone and your smartwatch using the Midea SmartHome app or your voice via Alexa and Google Assistant. All functions can be set via the control panel, remote control, and app or voice assistant.
- Save on Energy Without Sacrificing Comfort – This UL Listed, Energy Star certified air conditioner uses inverter technology to quickly cool your bedroom or apartment while providing up to 35% energy savings compared to the Energy Conservation Standard. With 12,000 BTUs, a CEER of 13.3, and 115V operation, this ac unit is loaded with features like auto shutoff, defrost control, and a washable front filter to maintain peak performance.
- Ultra Low Noise Performance – This ac window unit operates at a noise level as low as 45 dBA. It’s such a quiet air conditioner that you will barely notice it, even when it’s on high. Enjoy your Zoom call, watch your favorite TV show, have a conversation. This ac unit for bedroom also creates just the right amount of white noise so you can get some rest.
- Install Specs – This window air conditioner is designed to fit double hung windows with opening widths of 24 to 38.5 inches. Lower sash must open sufficiently to allow a clear vertical opening of 14.5 inches. AC window unit measures 19.41"W x 22.17"D x 13.9"H. Included components: 12000 btu window air conditioner, remote control, installation kit. This ac heater combo window unit is as a close as you can get to a mini split a/c. You may like it so much you just might buy two!
No. 2
Aoxun 10000BTU Portable Air Conditioner with Heater, 5-in-1 Portable AC Unit with Cooling & Heating, Fan & Dehumidifier up to 450 sq.ft, 24H Timer, Remote Control and Window Kit Included, White
- 【5-in-1 Portable Air Conditioner】Equipped with Five intelligent modes: 10000Btu Cooling mode quickly cool the room temperature to 61-90°F (up to 450 sq.ft.) 8000Btu Heating mode can use for winter up to 61-90°F (up to 400 sq.ft.). Dehumidifier mode extract up to 110 pints per day, especially in the rainy season. Fan mode is quiet, lights-off sleep mode. Sleep mode allows you to customise the shutdown time.
- 【Powerful 10000Btu Cooling & 8000 Btu Heating】Designed specifically for larger spaces, this Aoxun 10,000 Btu portable air conditioner delivers powerful cooling and rapid heat removal with 400 CFM robust airflow, keeping rooms up to 450 square feet comfortable at all times. 8000Btu Heating mode heats up quickly in winter and keeps you warm and comfortable.
- 【Temperature Control Technology】This portable air conditioner uses smart technology to automatically pause cooling or heating when the set temperature is reached, thereby reducing unnecessary energy consumption. The 24-hour timer allows you to customize your cooling and heating schedule, ensuring comfort when needed and automatic pause when not.
- 【Advanced Comfort Features】Auto-swing louvers for even air distribution, Child-lock feature, 2 fan speeds, 3 cooling settings, 55db low noise and multiple operating modes for personalized comfort in any season
- 【Extremely Portable & Easy Installation】It's light, equipped with roll caster wheels and built-in carrying handle for easy movement. Complete window kit included, compatible with 20–50 inch standard, crank, and egress windows for versatile setup options by yourself.
No. 3
Uhome 12000 BTU Portable Air Conditioner w/Heater up to 450 Sq. Ft, Ac Heater Combo Window Unit, Portable AC Unit with Dehumidifier & Fan, Cools & Heats,Remote Control and Window Kit Included,White
- High-end Technology: Our portable ac air conditioner can cool/warm up to 400 square feet of floor space, or a medium-sized room; Efficient compressor lowers noise down to 52 dB and there is less need to empty water trays thanks to Self-Evaporating System
- 4-in-1 Multi-Functional Portable A/C：Enjoy a quality air conditioner, heater, dehumidifier & fan; Cooling(12,000 BTU) function can quick cool down your room & stay cool and comfortable in the hot summer; Heating(12,000 BTU) function can quick warm up your room & keep you warm and cozy in winter
- Easy to Control with LED Display Panel or Remote Control：Automatic on/off with programable 24-hours timer, 3 fan speeds allow you to precisely control the air temperature and energy costs, automatic Air Swing functions to adjust the wind direction; Air flow is rated at 360 m³/hr; moisture removal/dehumidifier at 91 pint/day
- Easy to Install & Clean - This portable heater and air conditioner combo measures 17.4 x 13.4 x 32.7 inches, Simply attach the hose and the window slide adapter, Ideal to use in spaces that cannot support traditional window-mounted AC units; Washable dust filters trap dirt and debris, improving indoor air quality and unit life span
- Easy to move - This portable ac heater combo unit has wheels and handles so it can be easily moved to any room that has a window accessible; It's perfect for dorms, apartments, cabins, campers, offices, garages, living rooms，kitchen，bedroom or children's room
No. 4
1800W 2 in 1 Wall Mounted Air Conditioner Fan, Portable Ductless Heating and Cooling Mini AC Unit, Quiet Smart Room Heater with Remote Timer for Baby Room Basement Studio(White)
- All season smart climate control: Enjoy instant comfort with this 1800W ptc wall mounted air conditioner fan. It delivers fast heating for winters and a cool breeze for summer. A perfect ductless mini ac unit for your daily home use
- Space saving wall mount design: Strictly designed for wall installation with no base required, instantly freeing up your floor. This compact portable wall air conditioner easily fits tight spaces, making it the ultimate space heater for rv or garage
- Ideal for bathroom and home use: Enjoy practical everyday convenience in any space. This versatile ptc space heater delivers consistent warmth without taking up floor space, making it a great wall heater for bathrooms, offices, or living rooms
- Whisper quiet with smart remote: Rest peacefully day and night. This low noise mini ac unit cooling and heating system operates silently. Use the remote control and 24H timer to adjust settings from your bed, an ideal smart air conditioner for bedroom
- Safe ductless plug and play setup: No complex window venting or exhaust needed. This ptc wall mount air heater features automatic overheat protection and flame retardant materials. Enjoy safe and reliable airflow for your whole family and pets
No. 5
ROVSUN 11500 BTU Wifi Enabled Mini Split Air Conditioner & Heater, 17 SEER2 115V Inverter Ductless Wall AC Unit with Pre-Charged Condenser, Heat Pump & Installation Kit
- 【All-Season Integrated Mini Split】: Our mini split air conditioner and heating system is an all-season solution, featuring air conditioning, robust heat pump, dehumidifie and fan function. It includes automatic defrosting, self-diagnosis, 24-hour timer, wind swing, sleep mode, ECO mode, and more
- 【Energy-Saving Cooling & Heating】: This split air conditioner is equipped with high-power compressor, heat pump & innovative inverter technology. Its 17 SEER2 grade ensures optimal performance in every season with 25% energy-savings rather than others' 14 SEER2 ac unit. It is also ETL and AHRI certified, guaranteeing the reliability of electricity bill savings (functioning in temperatures 5°F-122°F)
- 【WIFI-Enabled & Voice Control】: Apart from the remote control, it can seamlessly integrate with a mobile APP or voice control (compatible with Alexa/Google Assistant). Set routines for optimal temperature changes, allowing you to adjust your mini split air conditioner from anywhere so you can enjoy endless comfort as soon as you arrive home
- 【Ultra-Quiet Operation】: This air conditioner operates ultra-silently at only 29 dBa at low speed. The smart 24-hour timer and low-noise operation ensure a sweet night of sleep. More importantly, the display screen on the indoor unit can be turned off when not needed, so it won't disturb your sleep
- 【100% Satisfaction】: We are confident to stand behind our product and would like to guarantee you a best shopping experience upright position for 24 hours. Extra professional installation is required. Perfect for Home, Storage, Office, Business or Light Commercial Use. We are confident to stand behind our product and would like to guarantee you a best shopping experience
No. 6
Portable Cooling and Heating Air Conditioners Heating System, Quiet 2 in1 Mini Wall Mounted Air Conditioner Fan for Home Kitchen Living Room, 110V Small Smart AC with Remote Control(White)
- 2-in-1 Air Conditioner Heater and Fan Combo: Instantly raise the temperature with this Adjustable 2 in 1 Ac Unit System that heats a room in just 30 seconds and switches between Cooling and Heating Air Conditioners modes for year-round comfort without extra equipment — Please note that this wall-mounted air conditioner fan delivers natural air, not cold air
- Easy-Mount Ac Fan Heater Combo Unit: No tools, no drilling—install in minutes as a wall-mounted or desktop unit, serving as a Wall Mounted Heating System for Bathroom, Wall Mounted Heating Unit, Ac and Heater Combo Unit for Bedroom, or Ac and Heater Combo Unit for Garage with compact space-saving design
- Quiet Ac Fan Heater Indoor: Operates ultra-quiet (quieter than a refrigerator) with low-vibration technology, sleep mode, and timer for peaceful nights, making it a perfect Ductless Ac Fan Heater Mini or Portable Ac Fan Heater Combo Unit for bedrooms and offices
- Portable Ac and Heater Combo Unit: Delivers efficient temperature control with low-voltage technology—consumes less power while providing natural airflow that is cool without being icy and warm without drying the air, ideal as a Portable Ac Fan Heater Combo Unit for any small space
- Multifuntional Smart Ac Unit with Remote: Adjust settings effortlessly from anywhere using the included remote on this Wall Air Conditioner Fan with Remote and Smart Ac Fan Heater Combo Unit with Remote—reaches your preferred temperature in just 5 seconds for personalized all-season relaxation
No. 7
Portable Wall Mounted Air Conditioner Fan 2 in 1 Heating & Cooling System, Ductless Smart AC and Heater Combo Unit with Remote, No Exhaust Mini Split for Bathroom Office(White)
- Versatile 2-in-1 ac heater: Experience year-round comfort! Functions as a powerful space heater and refreshing breeze fan with direct one-way airflow. This aire acondicionado portatil is ideal for winter warmth and summer cooling
- Quiet ductless ac design: Enjoy undisturbed rest day and night. This low-noise portable air conditioner circulates air efficiently, making it the ultimate smart heater and cooling fan for any bedroom, ensuring peaceful work and sleep
- Dual-use mount or move setup: Save floor space instantly. Install it as a wall mounted air conditioner or place it anywhere as a free-standing portable ac. A perfectly clutter-free smart wall heater for garage, office, or living room
- Remote control and smart timer: Manage your comfort easily. This wall mount fan with remote includes a smart timer for automatic shut-off. Adjust temps and modes seamlessly from across your living room, maximizing your everyday convenience
- Safe no-exhaust installation: No complex ductwork required. This genuine portable air conditioners unit features automatic overheating protection. Enjoy highly reliable, cost-effective climate control in any room without window venting
Choosing the Best Air Conditioner for Heating
Are you looking for a way to stay comfortable all year round? An air conditioner that can also heat your home is a fantastic solution. These systems don’t just cool you down in the summer; they can also provide warmth when the weather turns chilly. Let’s explore what makes a great heating air conditioner.
Key Features to Look For
When you’re shopping, keep these important features in mind:
- Heating Capacity (BTU): This tells you how much heat the unit can produce. You need enough power to warm your space. A bigger room needs more BTU.
- Energy Efficiency (SEER/HSPF): Look for high SEER (Seasonal Energy Efficiency Ratio) for cooling and HSPF (Heating Seasonal Performance Ratio) for heating. Higher numbers mean the unit uses less energy, saving you money.
- Smart Thermostat Compatibility: Some units work with smart thermostats. This lets you control the temperature from your phone and set schedules to save energy.
- Variable Speed Compressor: This feature allows the unit to adjust its output. It runs at different speeds to maintain a consistent temperature and uses less energy.
- Quiet Operation: Nobody wants a noisy appliance. Check the decibel (dB) rating. Lower numbers mean it’s quieter.
- Dehumidification: Many units also remove moisture from the air, making your home feel more comfortable even in humid weather.
Important Materials
The materials used in an air conditioner affect its durability and performance. Good quality units often use:
- Corrosion-Resistant Coatings: These protect the outdoor unit’s coils from rust and damage, especially in salty or humid environments.
- Durable Plastics and Metals: The casing and internal components should be made from strong materials that can withstand weather and regular use.
- High-Quality Copper Tubing: Copper is excellent at transferring heat, which is important for both cooling and heating.
Factors That Improve or Reduce Quality
Several things can make a heating air conditioner better or worse:
Factors That Improve Quality:
- Brand Reputation: Well-known brands often have better quality control and customer support.
- Warranty: A good warranty shows the manufacturer stands behind their product. Look for at least 5-10 years on parts.
- Professional Installation: Proper installation is crucial. A qualified technician ensures the unit runs efficiently and safely.
- Regular Maintenance: Cleaning filters and having yearly check-ups keep the unit working its best.
Factors That Reduce Quality:
- Poor Installation: Incorrect wiring or refrigerant levels can harm the unit and reduce its lifespan.
- Lack of Maintenance: Dirty filters and neglected parts make the unit work harder and less efficiently.
- Using the Wrong Size Unit: A unit that’s too small won’t heat effectively. One that’s too big cycles on and off too much, wasting energy.
- Cheap Components: Lower-cost units might use less durable materials, leading to quicker breakdowns.
User Experience and Use Cases
Using an air conditioner for heating offers a great user experience. You get one system for both comfort needs. This simplifies your home’s HVAC setup.
Common Use Cases:
- Whole-Home Comfort: These units can heat and cool your entire house efficiently.
- Supplemental Heating: They can supplement your existing heating system, especially in milder climates or during shoulder seasons (spring and fall).
- New Home Construction: They are a popular choice for new homes because they provide both functions in one package.
- Apartments and Smaller Homes: Many models are designed for smaller spaces, offering a cost-effective heating and cooling solution.
When you choose the right heating air conditioner, you invest in comfort and energy savings for your home, no matter the season.
Frequently Asked Questions (FAQs)
Q: What is the main benefit of an air conditioner that also heats?
A: The main benefit is having one system for both cooling in the summer and heating in the winter. This can simplify your home’s equipment and potentially save you money.
Q: How do I know what size (BTU) unit I need?
A: The size you need depends on the square footage of the area you want to heat or cool, your climate, and how well your home is insulated. It’s best to consult with an HVAC professional for accurate sizing.
Q: Is an air conditioner for heating more expensive than a regular air conditioner?
A: Generally, yes. Units that provide both heating and cooling are often more expensive upfront than a cooling-only air conditioner. However, they can save you money by eliminating the need for a separate heating system.
Q: How efficient are these units for heating compared to a furnace?
A: This depends on the specific model and the type of furnace. Many modern heating air conditioners are very efficient, especially in milder climates. In very cold regions, a furnace might still be more effective for primary heating.
Q: What is HSPF and why is it important for heating?
A: HSPF stands for Heating Seasonal Performance Ratio. It measures how efficiently the unit converts electricity into heat over an entire heating season. A higher HSPF means better energy efficiency and lower heating bills.
Q: Can I use my existing thermostat with a heating air conditioner?
A: Sometimes. Older thermostats may not be compatible. Many newer heating air conditioners work best with programmable or smart thermostats that can control both heating and cooling functions.
Q: How often should I maintain my heating air conditioner?
A: You should clean or replace air filters monthly. It’s also recommended to have a professional tune-up once a year, typically before the start of the heating or cooling season.
Q: Will a heating air conditioner work in very cold weather?
A: Most heating air conditioners are designed to work in a range of temperatures. However, their heating efficiency can decrease as outdoor temperatures drop significantly below freezing. Some models have special features for cold climates.
Q: What is a heat pump, and how does it relate to an air conditioner for heating?
A: A heat pump is a type of air conditioner that can both cool and heat your home. It works by moving heat from one place to another, rather than generating it. So, an air conditioner for heating is often a heat pump.
Q: Where is the best place to install the outdoor unit of a heating air conditioner?
A: The outdoor unit should be installed on a stable, level surface in an area with good airflow. It should be protected from direct sunlight and debris, and away from windows or doors where its noise might be bothersome.