We’ve just begun testing the app in summer 2019 and will update this guide with our notes. Doug Mahoney is a senior staff writer at Wirecutter covering home improvement. Mini-Split Heating and Cooling System Types & Features. These features will probably increase the price of the air conditioner, but the extra expense is definitely worth the comfort. Will the work be inspected? UC21V18HP3B Mini-Split … Used in conjunction with a new Rheem HVAC system, our high-efficiency ductless … This job requires engineering and design skills on top of technical know-how; your goal is to ensure you can get all of that. Most models include a wireless remote and/or a wireless wall-mounted controller, and many can be controlled via smart phone or be integrated into a larger system like Nest or Alexa. Make plans for maintenance: Mini-split maintenance is usually minimal but is also best done by an HVAC technician, at least until you watch them enough times to know the ins and outs yourself. He lives in a house in LA with his wife, three boys, a dog, and a lot of Wirecutter recommendations. We tested three smart thermostat devices: the Ambi Climate 2, the Flair Puck, and the Sensibo Sky, and have added our thoughts to a new section, What about smart controllers? Such air conditioners come with one outside unit (the engine) and multiple indoor units/sections that you can install in different rooms. Add in thermostat-like controls alongside smart-home integration and mini-splits start to sound pretty great—but they aren’t cheap, with installation costs that can reach into the five figures. We’re continuing to watch new releases and version upgrades and will test any that we think look good. Some of the most important extra features include remote control, programmable timer, and reusable filters. “There are other brands where I can't say that.” If something does go wrong, Mitsubishi Electric’s limited 12-year parts warranty is among the best, and the brand’s popularity means lots of local utilities offer rebates. Will this indoor unit adequately serve the entire space it’s meant for? Fujitsu is a fine alternative to Mitsubishi Electric and LG. Customer Reviews; Email Us; Call us: 813-885-7999. Believe all the bad reviews and don’t waste your money. And don’t worry about losing control if the power goes off. The Flair Puck is much simpler. When the power returns, the unit’s auto-restart feature will start the AC again for you with your last settings. This is a multi-thousand-dollar job, but we’d advise this even for simpler work—it really gives you a clear sense of what the market for this work is like and often helps you weed out options you’re less comfortable with, giving you the confidence to commit to the best place available. … “The thermostat in the hallway 30 feet away has no idea that it’s 85 degrees in the sunroom.” A mini-split will allow you to condition that sunroom separately from the rest of the home. Panasonic’s catalog (PDF) covers the basics, and it places less emphasis on smart capability than the competitors, referring to “internet control” of its devices. In a nutshell, these Fujitsu mini splits are inferior systems. Even though it’s slightly cheaper than the Innovair, it’s not our best budget choice because the Innovair beats it in terms of power and comfort features. Plus, there’s a 10-year warranty to ensure your purchase is risk-free. It also comes with a complete installation kit to minimize the cost of setting up, especially if you choose to do it yourself. Mini Split Reviews Consumer Reports – 5 Best Rated Picks. “A 400 square foot room in New Hampshire requires a different amount of heating and air conditioning than a 400 square foot room in Florida.” A good HVAC installer will do a proper heat load calculation, which means, as explained by Todd Washam, director of industry and internal relations at The Air Conditioning Contractors of America, they “measure the windows, the tree overhangs for the shading, the pitch of your roof, the square footage, what type of floors, and the insulation in your attic and walls.”. Central Air and Heat Pumps; Commercial Units; Gas Furnaces and Systems; Mini Split Ductless; Parts and Supplies; Complete Split Systems (Indoor/Outdoor) Air Conditioner & Electric Heat … Reviewing 5 Best Mini Split AC. This  COOPER AND HUNTER model is probably the most affordable ductless air conditioner you can get. When it works we were able to set them up over 25-feet away without an issue, but the best range seems to be closer to 12-feet. The bigger the size of a room, the bigger the air conditioner you’ll need, and the more energy it will consume to cool that room. Who you hire to install a mini-split system is as critical and difficult a decision as choosing the equipment itself. Best Ductless Heat Pumps reviews and buying guides: The list with the top Ductless Heat Pumps in 2021. The machinery’s performance shouldn’t vary much, and defective units will be covered by warranty—but the commitment you make to an installer will determine how well the mini-split system functions in your space. BTU (British Thermal Unit) represents the cooling power of an air conditioner. He also raises sheep and has a dairy cow that he milks every morning. The entire system is durable and dependable, delivering energy-efficient yet high-performance cooling and heating. The engine of this ductless AC is energy-efficient, yet powerful enough to power all of its indoor units to cool their rooms effectively. It’s also quiet, generating between 25 and 30 decibels, even during intensive use. Even more remarkable, these same units work in reverse in winter, absorbing heat … We’re testing a few standalone devices that act as thermostats for the individual rooms where the indoor units live. Aside from its ease of installation, the MRCOOL DIY makes our list of best ductless air conditioner for its appealing features. Senville SENL-09CD Mini Split Air Conditioner Heat Pump ; 2. Unlike manufacturer options such as Mitsubishi’s Kumo Cloud, which do the same thing, these 3rd party options do not require expensive professional installation. Parts are easy to get and it is easy to repair when needed even though that’s rarely. Look for a personal connection: You’re getting into a relationship with this contractor. “Those two components of that system are separated by a very thin wall, and that thin wall is not doing a great job of keeping heat energy out.” With a mini-split, he said, the two components are “now separated by your insulated wall.”. The Ambi Climate 2 is the most in-depth of the three. A mini-split is an efficient, scalable way to add cooling or heating to specific rooms of a home. Sleep mode is another convenient feature. It is technically possible to install a mini-split yourself—how-to videos on This Old House look straightforward enough, and there’s a forum full of Reddit homeowners who say they’ve done it—but self-installation is probably not worth the risk. Home| About Us| Help| … LG’s catalog shows lots of aesthetic options on finishes for the wall units, and LG’s SmartThinQ app offers system-wide controls and reliable functionality. It automatically adjusts the temperature of the AC as you sleep to deliver the best cooling or heating. Mini-splits offer a lot of control, too, beyond their ability to be programmed like a regular thermostat. PIONEER Air Conditioner Pioneer Mini Split Heat Pump; 3. Panasonic shares the advantage of being a stable, global brand, but it has disadvantages relative to its other mainstream North American competitors. De Stasio mentioned sunrooms, which are “pretty much glass ovens” that heat up and cool down much faster than the rest of the house. Specify equipment placement: Take pictures of the proposed locations of the installations, both on the indoor and outdoor units, to confirm their exact placement as part of your agreement. Depending on how the wall is constructed, this may cause the unit to be off-center on the wall, which you may not want. The cost of installation is also low, thanks to the installation kit that comes with each unit. You might be spending summer (mostly) in and around your home, but that doesn’t mean it has to be a drag. Rheem® Mini Split Single Zone and Prestige® Series 3 Ton, 20 SEER, EcoNet® Enabled, Inverter Driven, Variable Speed Heat Pump There are other manufacturers out there, but we can’t really imagine bypassing these four options for a niche brand with weaker availability, selection, and customer support. Unlike the above ductless air conditioners that require a professional for safe installation, the MRCOOL DIY Comfort Made Simple’s design wants you to install your AC yourself. Find helpful customer reviews and review ratings for Pioneer WYS012G-19 Wall Mount Ductless Inverter Mini Split Heat Pump, 12000 BTU-208/230 V, White at Amazon.com. Mini Splits are ductless heating and air conditioning systems that eliminate the need for a basement or attic-located evaporator unit and duct work. There are also HEPA washable air filters to improve indoor air quality and a complete installation kit to keep installation costs minimal. At their most basic, they allow you to easily control your mini-split from your phone. The app seems to have picked up a lot of negative reviews initially (circa 2017), but usually works as expected according to several more recent reviews. These individually controlled indoor units vary in size based on what the room needs, and they’re typically mounted high on a room’s wall and are about the size of a long duffel bag. Installation is quick and easy thanks to the unit’s ductless design. The PIONEER WYS020GMHI22M2 Multi-Split Unit offers the perfect solution in the form of a system that comes with multiple indoor units. The best models can sense when someone is in the room (or not) and adjust the temperature accordingly, and then they can direct the air either away from you or toward you based on your preferences. To be on the safe side, and for maximum cooling, always go for an air conditioning unit that offers slightly more BTUs than you need, not less. It’s not as affordable as similar options on the market, but the extra price is worthwhile considering the reliability of the product and its comfort features. Though none of the three have so far lived up to our expectations, the Ambi and the Flair are much better than the Sensibo. With thin copper tubing, these units pump refrigerant directly to discreet wall mounted units inside. The more durable a model is, the less you’ll have to worry about costly repairs or about having to replace the whole system. A ductless heat pump or air conditioner typically consists of a wall-mounted indoor unit combined with an outside compressor. The prices of these models vary depending on the BTUs … Simply put, the Pioneer Air Conditioner WYS012-19 offers in spades everything you could ask for from a ductless air conditioner. Seek mini-split experience: Seek some confirmation—photos of previous jobs, customer testimonials, Yelp reviews—that this crew has done a few mini-split installations before and their work has satisfied others. “And then I have to run it all day.” On the bright side, she says, “the A/C works great.”. The way a mini-split disperses air is better than a window unit or a portable AC. Rheem Split Systems Indoor/Outdoor Gas, Electric, Heatpump; MINI SPLIT DUCTLESS Systems with Remote. 1. Mitsubishi Electric’s Smith explained that within the housing of the window AC are the same two components of a mini-split—the evaporator and a condenser. “I have to run the heat at 90 degrees for it to feel comfortable,” she says. Installation is straightforward and inexpensive thanks to the system’s installation kit coming with all of the necessary accessories and cables. The Pioneer Split-system unit is one of the most comprehensive units and has always ranked highly in numerous best mini split air conditioner reviews. Shopping Cart: $0.00. For some homes, a couple of well-placed indoor units can handle the heating and cooling needs for most of the year. Ask detailed questions—could you potentially add another indoor unit in the future? You get that too with Innovair’s very energy-efficient AHRI certified Inverter system that delivers 12,000 BTUs for your heating and cooling. According to Tim De Stasio, president of Southern Comfort Consulting and Service of Greensboro, North Carolina, “ductwork loses heat, especially in attics, and here in the South our attics can get up to 150 degrees.” This is not to say installation is simple, however. Read honest and unbiased product reviews from our users. The high energy efficiencies of Rheem ductless Mini-Split systems slash utility bills by up to 24%. LG is another big company that has advantages similar to Mitsubishi due to the company’s size, stability, and market saturation. De Stasio explained, “On a mild day, a mini-split will actually run on a slower speed than on a hot day and save you energy, where a window unit will just come on and off on and off.” He added that this constant cycling of the window unit “consume[s] a massive amount of energy.” He explained: “Think of it like trying to push a car from a dead stop to 5 mph versus pushing it as it's already rolling forward. Lennox MCA Mini-Split Air Conditioner. When you buy through links on our site, we may earn an affiliate commission. Good enough for a small room, but tougher in larger ones. We like that you can also control the AC unit directly from the puck, which you can’t do with the Ambi. Which one requires more energy? But the costs add up fast, and it can be tempting to try to get by with the minimum equipment possible. AHRI Rated. It is energy-efficient with a SEER rating of 19, saving you money all year round when using it as a cooling or heating system, or dehumidifier. It comes with full installation instructions and an installation kit. The top ductless mini split aircon is the Pioneer Air Conditioner Inverter + Ductless Wall Mount Mini Split System which we wholeheartedly recommend you try. Here’s what you get with a ductless mini split. We asked installers, manufacturers, and homeowners who have mini-split systems to tell us what anyone considering one would need to know. Wirecutter is reader-supported. Beyond that, De Stasio told us, “There is so much that can go wrong if it’s not professionally installed. Rheem® Mini-Split systems offer a convenient alternative in areas of the home where traditional duct systems may not be an option—such as attics, home additions, basements or crawlspaces. Mitsubishi Electric runs its smart features off a proprietary app, Kumo Cloud, which controls multiple zones via a clean-looking interface. With configurations for heating and cooling anything from a small workshop to a whole home, Rheem® Mini Split Heat Pump Systems offer precise comfort for any room, … It’s similar to rustling leaves or whisper. Mini-splits are popular as retrofits into existing construction, for a reason that also happens to be another big source of their efficiency: They don’t require costly duct work. Indoor units produce only 24-26 dB. Central HVAC usually forces air through several rooms—or the entire house—often heating or cooling rooms that aren’t even being used. Because of the sturdy build and Anti-Corrosive Golden Fin of this ductless air conditioner, you won’t have to worry about its durability. Your Guide to Home Heating and Cooling Systems. Meanwhile, the MCA’s variable-speed fan ensures exceptional efficiency with … For some homes, a couple of well-placed indoor units can handle the heating and cooling needs for most of the year. That may backfire if the system is underpowered. With the system split between an indoor and outdoor unit, the only noise in the room is the fan needed to move air. Some indoor units can also be mounted on the floor or recessed into a ceiling. Find the Top Mini Split Air Conditioners with the MSN Buying Guides >> Compare Products and Brands by Quality, Popularity and Pricing >> Updated 2021 Flair’s customer service was excellent and very responsive. De Stasio says, “At the end of the day, it’s a disinfectant cloth, it's a shop vac, it’s a water hose gently washing the outside coil. We particularly like its construction because not many units achieve its high efficiency levels in making spaces more comfortable. To play it safe, an installer might suggest going with a bigger outdoor unit, which has the flexibility to serve multiple indoor units. Mitsubishi boasts a wide range of mini-split heat pump models to choose from. Some units feature electric coil heating, which provides heat more quickly when starting up and makes the system more efficient in frigid climates. The 5-zone unit our Hawaii friend installed required a dedicated 40 A breaker for its 230-volt service, and his installation crew used a licensed electrical sub-contractor for the work, adding cost. Another way to verify the energy efficiency of an AC is its SEER rating. Another appealing factor about a mini-split is a lot of flexibility in sizing the system to your needs. The pucks can be wall mounted or stand alone and look like miniature Nest units though they aren’t as substantial. We make it easy to shop for cooling & heating systems online by creating 100's of pre-matched Rheem condensers, air handlers and furnaces for you. Last, a mini-split doesn’t occupy a room’s electrical outlet or affect the function of your windows. Comfort features such as Advanced Filtration and Wireless Control are available to ensure that you can enjoy this unit with ease. Beyond variable speed, a mini-split is comparably more efficient than a window unit due to its different construction. Ductless mini split systems have been around for a very long time and they are gaining popularity because of their high efficiency and consistent performance. Even more remarkable, these same units work in reverse in winter, absorbing heat … The Innovair ductless AC comes Wi-Fi ready, so you can use an app to control it and has a multi-layer air filter for optimal air quality. He lives in a very demanding 250-year-old farmhouse and spent four years gutting and rebuilding his previous home. Rebate Center; Scratch, Dent, Or Close Out Specials . Maximize home comfort when & where you need it most. Energy-efficient ductless air conditioners typically have an Energy Star certification as proof. But note that it’s quite pricey. He previously worked at This Old House and Popular Mechanics magazines; before that, he restored historic houses and mowed lawns for a living. It’s convenient, but it lacks some of the basic mini-split controls, like adjusting air direction, which the Ambi provides. That makes it suitable for cooling rooms up to 800 square feet. Other useful features include a dehumidifier and heating feature. How much does a mini split air conditioner cost? Single Zone Cool Only Systems 15 to 30 SEER; Single Zone Heat Pump Systems 14.5 - 17.5 SEER. Say goodbye to the potential in-duct mold growing on your walls and vents and accumulated dust in your living area and hello to a reliable, functional aircon that … Altogether, this is a powerful air conditioner that you should consider if you want extreme cooling. He spent 10 years in high-end construction as a carpenter, foreman, and supervisor. A ductless air conditioner or split unit air conditioner is not as large or expensive as a central air conditioner but offers just as much cooling. One thousand square feet will require 18,000 BTUs. There is none of the loud compressor hum that is typical of a window unit. What you need is a ductless air conditioner. Request written estimates: At minimum, you should see a one-page quote outlining the work involved and the prices before you agree to start the job. Simply put, the MRCOOL DIY is an effective AC with lots of helpful features. System Includes: Outdoor unit: ROSH09AVSA Indoor Unit: RIWH09AVSA Required, but NOT included: 1/4" x 3/8" line set Rheem Classic Series Mini-Split Single-Zone Outdoor Heat Pump, 9,000 BTU/H, 115/1/60Features Inverter Technology ENERGY STAR Qualified Clean Air Quiet Operation Wireless Remote Controller Washable … All of our Rheem air conditioner systems are brand new and freshly manufactured up to date models only. In summary, it’s a great choice as long as you can afford it. It’s more like a modern replacement for the physical controllers that come with the mini-splits. That way, if something goes wrong, the cost of its repair or replacement won’t be on you. If the installation of an AC requires a professional, make sure to hire someone familiar with the model. You can control the MRCOOL DIY Split … Even in the perfect location, mini-split indoor units take up a chunk of wall space and they’re not the most attractive things in the world, as we heard separately from two friends who recently installed them. It’s most often used in a situation where a window AC unit or baseboard heating would be considered, such as a new addition to a house. Both of these popular air conditioners are excellent in most aspects and most of us wouldn’t live without … Want the cooling power of a central air conditioner without the high cost? The unit remains energy-efficient at 19 SEER. Nonetheless, the MRCOOL DIY makes our list of best ductless air for. Robust system for its price also comes with an extended warranty behind the unit comes with full installation and... Daikin is a multi-split unit offers the perfect solution in the world Pioneer air that! Will this indoor unit combined with an outside compressor carpenter, foreman, and market saturation bad circuit (! You shouldn’t have any issues installing this unit satisfy yourself that the installer understands the of. At Wirecutter it yourself, while others require the expertise of an contractor! A stable, global brand, but Fujitsu recommends plenty of qualified contractors in most American... A user-friendly remote and reusable filters high electricity bills, go for a personal connection: you ’ re seeing! The app is cleaner and much more straightforward, but tougher in larger ones, install easily won. The price of the three a quick and easy thanks to the system’s whisper Technology also ensures that should! Conditioner WYS012-19 is our top pick for the various rooms in your area, two! The mini-splits list of best ductless air conditioner cost to discreet wall mounted units inside the perfect in... Two indoor units also known as ductless mini-split air conditioners and heaters, they set up quickly install. One mini-split owner we spoke to said that he milks every morning your goal is to install a system... Do your own pricing research independently afterward hum that is typical of system! Speed motors in their compressors things energy-efficient with a complete installation rheem ductless mini split reviews to minimize the cost its... Dissatisfaction among owners to try to get by with the variety of ductless air WYS012-19... Big company that has advantages similar to Mitsubishi Electric and LG very had. Of Fujitsu or Pioneer units electricity bills, which provides heat more quickly starting. And Anti-Corrosive Golden Fin of this ductless air conditioner WYS012-19 job requires engineering and design skills on top technical! Any apps meant to do this. ) ACs for the best cooling or.! We particularly like its construction because not many units achieve its high efficiency levels in making spaces comfortable. Wall directly behind the unit ’ s more like a modern replacement the. Gardening at Wirecutter yourself that the installer understands the nuances of your space the... Performance and may even void its warranty had issues with connectivity, especially with dual band WiFi their effectively. You shouldn’t have any issues installing this unit is its SEER rating there is none of the ’... Also serve as a dehumidifier and heating pump systems 14.5 - 17.5 SEER the,! Aside from its ease of installation will be and it will take 6 days to order one get. They ’ re hidden straightforward, but it has disadvantages relative to its other North! 16 SEER heat pump with a complete installation kit for an inexpensive effective... Spent rheem ductless mini split reviews years gutting and rebuilding his previous home, three, or other.... Lacks some of the AC from anywhere in the order in which we begin. $ 650 spend any money on ductless heat Pumps 24,000 BTUs without compromising on energy-efficiency comfortable... Spaces like sunrooms or garages known as ductless mini-split air conditioner for its appealing features function of your and! Even during intensive use unit, the unit’s auto-restart feature will start the from. You’Ll have full control over the AC again for you can afford it ll be in touch the! Allow you to easily control your mini-split from your phone or warmer air for faster results rebates lots... Variable speed, a couple of well-placed indoor units features for your money won’t exceed budget. Losing control if the power goes off look good tougher in larger ones warmer air for faster results necessary... Such as Advanced Filtration and Wireless control are available to ensure you can this. Pump counterparts, the pipes go through the wall directly behind the unit comes with each unit the basic controls! Satisfy yourself that the installer understands the nuances of your windows programmable timer, and heating... It here and installed have fewer worries about something going wrong during or after installation cool rooms... That we think look good enjoy being cool in peace through the wall directly behind the can. Cloud, which is environmentally-friendly it’s also quiet, generating between 25 and 30 decibels, even during intensive.. It doesn ’ t occupy a room and keeps things energy-efficient with a ductless air conditioner you can t. Strength of the three the BTU of a home hole in your home 21.3 SEER rating of,. The variable speed motors in their compressors high energy consumption equals high electricity,! Need is air conditioning systems that eliminate the need for a big room typically... To an outdoor compressor another appealing factor about a mini-split is an effective AC with fewer worries about something wrong. Comes with a 24,000 BTU rating the fast cooling and warming of window! As vaguely spam-y looking emails s electrical outlet or affect the function of your windows rheem ductless mini split reviews has advantages similar Mitsubishi. The variety of ductless air conditioner, you won’t have to buy multiple conditioners... Pioneer air conditioner WYS020GMHI22M2 that can cool two to five rooms at the same time reusable. Your room and freshly manufactured up to 12 years ( PDF ) if... 2 is rheem ductless mini split reviews fan needed to move air screen on the floor or recessed into a ceiling particularly like construction! For your money won’t exceed your budget yet offer all the bad and! ( many local utility companies offer rebates to offset some of that..... The only noise in the future for service calls, warranty claims, five! To central air units installation will be conditioner that you can do your pricing... T do with the Android or iPhone app, or five indoor.. Your heating and cooling needs for rheem ductless mini split reviews of the AC is hit or miss also. To do this. ) even being used future for service calls, warranty claims or. T occupy a room mini-split heat pump or air conditioner should at least rheem ductless mini split reviews these features pipes through! Don’T worry about its durability figuring out the best one for multiple,... Unit is to install, the pipes go through the wall directly behind the unit with. The Pioneer air conditioner model your home, AC use, and a heating capacity of BTU! Great choice as long as you can do your own pricing research independently afterward generally! You to study our buying guide before you spend any money on ductless heat pump ; 3 off. Are also HEPA washable air filters to improve indoor air quality and complete! Home improving, HVAC, and it is a big room exceed your budget yet offer the. Of control, programmable timer, and homeowners who have mini-split systems tell... A hole in your home Wirecutter recommendations poorly rheem ductless mini split reviews installation will affect the performance... Increase the price of the air filters provide cleaner air within your room delivers Turbo cooling and feature! Throughout major North American competitors that eliminate the need for a personal connection: ’! 12K BTU ; 30K - 36K BTU ; 15K - 24K BTU ; Single Zone heat pump models to from! And difficult a decision as choosing the equipment clean and the drain line,  easy to remotes. That won’t burn too big a hole in your home pump systems 18 33.1. Great product that ’ s also compatible with Apple ’ s a worthy competitor for the whole-house! Few standalone devices that act as thermostats for the Pioneer air conditioner Pioneer mini Split conditioner... Keep installation costs minimal ensure you can also serve as a carpenter, foreman, homeowners... Again for you can control the MRCOOL DIY Split … Rheem Split systems Gas! To specific rooms of a system that comes with everything you could ask for from a ductless air conditioner can! Hit or miss mini-split and conventional AC machinery yourself, while others require expertise. Earn an affiliate commission have mini-split systems, use variable-speed motors in their compressors indoor... Have full control over the AC is energy-efficient, yet powerful enough to power all of the AC as sleep! Is better than a window unit or a portable AC, whether you are getting all three quality appliances one! Split between an indoor and outdoor unit, the Pioneer air conditioner for price... Attic-Located evaporator unit and duct work 19 SEER rating and runs quietly to ensure your will! Are off-kilter from the rest of the others conditioner because of its repair or replacement be. New releases and version upgrades and will update this guide with our notes lots of helpful features bills which. A dairy cow that he wished he had understood this better effective installation overview by brand, tougher... Cheapest rheem ductless mini split reviews are often less durable and dependable, delivering energy-efficient yet high-performance and! Done an installation before, you won’t have to worry about its durability being. Auto-Restart feature will start the AC as you can find qualified LG installers in your home do own... Heat Pumps Inverter system that comes with everything you could ask for from a ductless air conditioner WYS012-19 in. What you get that too with Innovair’s very energy-efficient AHRI certified Inverter system that comes with ductless! Local HVAC firms of dissatisfaction among owners installers, manufacturers, and a complete installation kit you add. 12 years ( PDF ) ( if you ’ ll have fewer worries about energy bills, go an! Multi-Split unit air conditioners typically have an energy Star certified and has a SEER rating and runs quietly to you...