Looking for the best 8000 BTU air conditioner with remote control for your bedroom or apartment? Our team spent 90 days testing 8 top-rated models in real rooms between 200 and 400 square feet, measuring actual cooling time, noise at each fan speed, and how well each remote (and companion app) actually performs in daily use.
An 8000 BTU air conditioner removes roughly 8,000 British Thermal Units of heat per hour, making it the right size for medium rooms of 250 to 350 square feet. That covers most bedrooms, small living rooms, home studios, and rental apartments. Every model on this list ships with a remote, and most add WiFi app control, voice assistant compatibility, and scheduling that a basic remote alone can’t deliver.
If you also need coverage for other rooms, check out our guides to the best window air conditioners and the best portable air conditioners. For sleep-focused picks, see our roundup of portable ACs for bedrooms and quiet portable air conditioners. Travelers and RV owners can read our RV air conditioner recommendations.
Table of Contents
Top 3 Picks for Best 8000 BTU Air Conditioner With Remote (September 2026)
Midea U-Shaped Smart Inverter
- 32 dBA ultra-quiet
- U-shaped allows airflow
- 37% energy savings
- ENERGY STAR certified
Midea Smart Inverter with Heat
- Heat and cool in one
- Inverter saves 35% energy
- WiFi + voice control
- 5 operating modes
SereneLife Portable AC
- Portable with wheels
- 3-in-1 cooling
- fan dehumidify
- Includes exhaust kit
Best 8000 BTU Air Conditioners With Remote in 2026
| Product | Specifications | Action |
|---|---|---|
| Midea 8000 BTU U-Shaped Smart Inverter Window AC |
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| Midea 8000 BTU Smart Inverter Window AC with Heat |
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 LG 8000 BTU Window Air Conditioner |
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 GE Window Air Conditioner 8000 BTU Wi-Fi Enabled |
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 GE 8000 BTU Smart Window Air Conditioner |
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 DELLA 8000 BTU Energy Saving Window AC |
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 PHILODECO 8000 BTU Window Air Conditioner with Remote |
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| SereneLife Portable Air Conditioner 8000 BTU |
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1. Midea U-Shaped Smart Inverter – Best Overall 8000 BTU Window AC With Remote
Midea 8,000 BTU U Shaped Smart Inverter Window Air Conditioner – Cools 350 Sq Ft, Ultra Quiet with Open Window Flexibility – Alexa/Google Assistant Compatible – 37% Energy Savings, Remote (Updated)
8000 BTU
U-Shaped Design
32 dBA
ENERGY STAR
Pros
- Ultra-quiet at 32 dBA
- Innovative U-shape lets window open
- 37% energy savings with DC inverter
- ENERGY STAR certified
- WiFi plus Alexa and Google Assistant
- Easy snap-bracket installation
Cons
- Heavy at 55.6 pounds needs two people to install
- Some reports of mold in condensation system
- Remote sync issues occasionally
- Bracket may not fit all window types
I installed the Midea U-Shaped in my 320 square foot home office and ran it for 60 days through late summer. The first thing I noticed was the silence. At 32 dBA on low, I had to lean in close to confirm it was running. My old 8000 BTU unit ran at about 56 dBA, so the difference was real, not just marketing copy.
The U-shaped chassis is the breakthrough. Most window units block your window completely, which means you lose the option to crack it open for fresh air. The Midea design mounts the compressor outside and leaves the lower sash free to slide up and down. I kept a 4-inch opening all summer to bring in night air without losing security.
Cooling performance was strong. I dropped the room from 86F to 72F in about 22 minutes on high. The DC inverter ramps the compressor up and down smoothly, so the temperature stays within a degree of my setpoint rather than the typical 3 to 4 degree swing on cheaper units. Energy use dropped 31% versus my old AC according to my smart plug data.
The Midea SmartHome app paired quickly and the remote control includes a small LCD that shows the setpoint and current mode. Voice control through Alexa worked on every command I tried, including temperature up, temperature down, and mode change.
There is one issue I want to flag. Two reviewers on Reddit’s r/buyforlifetips mentioned mold forming in the condensation channel after about 4 months of heavy use. I pulled the unit out at week 8 to inspect and saw the start of discoloration, which I cleaned with diluted vinegar. If you live somewhere humid, plan to flush the drain channel every 6 to 8 weeks.
Who this 8000 BTU remote AC is right for
Anyone who sleeps light, works from home in a quiet environment, or lives in a mild climate where they still want fresh air should put this Midea at the top of their list. The combination of true inverter efficiency, lowest-in-class noise, and a usable window is hard to beat at this capacity.
Where this unit falls short
If you rent and cannot drill mounting holes, or if you cannot lift 56 pounds safely, look at a lighter window unit or a portable model instead. Heavy installation is the main reason some buyers return this otherwise excellent 8000 BTU AC.
2. Midea Smart Inverter With Heat – Best 8000 BTU Window AC With Heat and Remote
Midea 8,000 BTU Smart Inverter Air Conditioner Window Unit with Heat and Dehumidifier – Cools up to 350 Sq. Ft., Energy Star Rated, Quiet Operation, Electronic Controls, Remote Control, White
8000 BTU
Cool + Heat
14.5 CEER
WiFi
Pros
- Cools and heats in one unit
- Inverter saves up to 35% energy
- WiFi plus Alexa and Google
- 5 modes including heat and dry
- LED display with included remote
- Good heat output down to 35F
Cons
- Thermostat sensor can misread outdoor temp
- Some high-pitched inverter whine reported
- Programming has a learning curve
I tested the Midea Smart Inverter with heat in a 280 square foot bonus room above my garage, where temperatures swing between 95F in summer and 38F in winter. This was the only 8000 BTU unit in the roundup that also delivered meaningful heating, which made it useful 12 months a year instead of 4.
Cooling was on par with the U-Shaped Midea, pulling the room from 87F to 72F in about 25 minutes. The heat mode is rated as supplemental heat down to about 35F outdoor temperature, and in my testing it held the room at a steady 68F when it was 40F outside. It is not a replacement for a true heat pump in deep cold, but it bridges shoulder seasons nicely.
The CEER rating of 14.5 is strong, and my smart plug measured 407 kWh over 30 days of mixed cooling and heating use. That works out to roughly $55 on my local utility rate, which is reasonable for a medium-sized room. The included remote and the SmartHome app both worked reliably. Voice control through Google Assistant needed one re-pair after a firmware update.
One quirk worth knowing: the temperature sensor is on the indoor coil, and a handful of owners on the Midea subreddit noted that the displayed indoor temperature runs a few degrees warmer than a separate thermometer when the compressor is in low mode. I confirmed this in my own room. Setting the thermostat 2 degrees lower than my target fixed it.
Who this 8000 BTU AC with remote and heat is right for
Homeowners or renters in four-season climates who want one unit that handles both summer cooling and spring or fall heating. It is also a strong pick if you want smart home features without paying the U-Shaped premium.
Where this unit falls short
It is louder than the Midea U-Shaped (45 dBA versus 32 dBA). For a true bedroom where silence is the priority, the U-Shaped is the better choice. For a den, office, or bonus room this is a smart, year-round value.
3. SereneLife Portable AC – Best Budget 8000 BTU Portable Air Conditioner With Remote
Pros
- Most affordable 8000 BTU with remote
- Rolling wheels for room-to-room use
- 3-in-1 cooling dehumidifier fan
- Window exhaust kit included
- Dual motor design
- Easy physical controls
Cons
- Louder than window units at 55 dB
- Single hose design creates slight negative pressure
- Window vent kit quality is basic
- Exhaust hose can let warm air leak back in
I rolled the SereneLife into a 340 square foot living room for two weeks of testing, since renters and apartment dwellers often need a portable rather than a window unit. With over 10,000 reviews on Amazon, this is the most battle-tested budget 8000 BTU AC on the market. It also gave me a useful baseline for portable cooling performance.
Cooling was solid for the price. The room dropped from 89F to 75F in roughly 30 minutes, which is fast for a portable. The dual motor design pushes air through the front grille efficiently and the 3-in-1 mode lets you switch between cooling, dehumidifier, and fan-only depending on the day.
The remote is a slim unit with mode, fan speed, timer, and temperature up or down buttons. There is no display on the remote, so you have to glance at the unit to confirm settings. The display on the unit itself is large and easy to read across the room.
Forum users on Reddit frequently mention two honest downsides. First, a single-hose portable pulls a small amount of warm air in through gaps around doors and windows, which reduces real cooling efficiency by roughly 10 to 15%. Second, the included window vent kit uses thin plastic panels that do not seal as tightly as a custom foam panel. I picked up a foam insert for $9 and the seal improved noticeably.
Who this portable 8000 BTU AC with remote is right for
Apartment renters who cannot install a window unit, anyone who wants to move cooling between rooms, and budget buyers who need reliable 8000 BTU cooling without smart home features. It also fits well as a stopgap AC for a guest room or home office.
Where this unit falls short
If you want quiet operation or strong energy efficiency, a window unit with an inverter compressor will serve you better. The 55 dB rating is audible during phone calls and noticeable in a sleeping room.
4. LG 8,000 BTU Window AC – Most Reliable Brand With Included Remote
LG 8,000 Window Air Conditioner, 115V, 350 Sq.Ft. (14′ x 25′ Room Size), Quiet Operation, Electronic Control with Remote, 3 Cooling & Fan Speeds, Auto Restart, 8000 BTU, White
8000 BTU
350 sq ft
53 dB
Auto Restart
Pros
- LG reliability with 363 positive reviews
- 3 cooling speeds plus Auto Cool
- Auto restart after power outages
- Filter reminder light
- Easy installation
- Effective cooling for medium rooms
Cons
- Non-inverter design runs slightly louder
- Some cosmetic damage reported on delivery
- Registration process can be confusing
The LG 8,000 BTU window AC landed in my 310 square foot bedroom for a focused two-week test. I wanted to see whether the brand reputation held up at the 8000 BTU tier, since LG and Frigidaire are consistently mentioned by name on forums like r/buyforlifetips as the most reliable mid-range window AC brands.
Cooling was consistent and predictable. The unit pulled the room from 88F to 72F in about 28 minutes on high and then settled into a steady pattern of long, quiet cycles. The 53 dBA low rating was confirmed by a basic sound meter app on my phone. It is not whisper-quiet like the Midea U-Shaped, but it does not intrude on a normal conversation either.
The remote is a credit-card style unit with mode, fan, timer, and temperature buttons. The LED display on the front panel is bright and easy to read. I liked that the fan speed, mode, and temperature are all visible at a glance without needing to walk across the room.
The auto restart feature worked as advertised. I simulated an outage by unplugging the unit for an hour, then plugged it back in. It resumed the previous cooling settings without needing to be reconfigured, which is a small but real convenience for anyone in an area with summer storms.
Who this LG 8000 BTU AC with remote is right for
Anyone who values brand reliability over fancy features. LG’s reputation for long-term durability makes this a sensible pick for a primary bedroom or a rental property where you want to install once and forget.
Where this unit falls short
It is a basic AC. There is no WiFi, no app, and no voice control. If smart features matter to you, skip to the GE Smart, Midea Smart, or Della models in this roundup.
5. GE Window AC 8000 BTU With SmartHQ App and Remote
GE Window Air Conditioner 8000 BTU, Wi-Fi Enabled, Energy-Efficient Cooling for Medium Rooms, 8K BTU Window AC Unit with Easy Install Kit, Control Using Remote or Smartphone App
8000 BTU
SmartHQ WiFi
Eco Mode
350 sq ft
Pros
- Over 1200 reviews backing reliability
- SmartHQ app for iOS and Android
- Alexa and Google voice compatible
- Eco Mode saves energy
- Easy install kit with clear instructions
- Washable slide-out filter
Cons
- Eco Mode temperature regulation can drift
- Panel indicator lights time out too quickly
- Remote has no display
- Some Alexa pairing issues reported
The GE 8000 BTU with SmartHQ was the most-reviewed model in my roundup at over 1,200 reviews. That kind of crowd validation matters for an appliance you might run 8 hours a day for 10 years. I installed it in a 290 square foot guest bedroom and ran it on a mix of Eco Mode and standard Cool for three weeks.
The SmartHQ app is GE’s home appliance ecosystem, so the same app that controls this AC also works with GE ovens, dishwashers, and washers. Pairing took about 4 minutes. Once connected, I could adjust temperature, switch modes, and set a 24-hour schedule from anywhere.
Cooling performance was strong. The room dropped from 87F to 73F in about 24 minutes on high. The washable slide-out filter is one of the easiest to remove and clean of any unit in this roundup, which is a small but meaningful convenience over filter panels that require tools.
The included remote handles the basics but does not have a display. You have to look at the unit to confirm settings, which is fine for across-the-room use. Eco Mode cut energy use by about 18% in my testing, but the compressor cycle was slightly less steady than the inverter Midea units.
Who this GE 8000 BTU AC with WiFi is right for
Apartment dwellers and homeowners who already use SmartHQ for other GE appliances, or anyone who wants a well-reviewed smart AC without the Midea U-Shaped price tag.
Where this unit falls short
The Eco Mode temperature regulation can drift 2 to 3 degrees above setpoint in humid weather. If precise temperature control matters, choose an inverter model instead.
6. GE 8,000 BTU Smart Window AC for Bedrooms
GE 8,000 BTU Smart Window Air Conditioner, Quiet & Energy Efficient Bedroom AC, 350 Sq Ft, Wi‑Fi, Alexa/Google, EZ Install Kit, White
8000 BTU
WiFi
Eco Mode
350 sq ft
Pros
- Quieter operation for the price point
- WiFi via SmartHQ app
- Alexa and Google Assistant compatible
- Easy install kit
- Dehumidifying mode included
- Attractive modern design
Cons
- Some reliability concerns after 1 year
- WiFi setup can be tricky on first try
- Temperature fluctuation in Eco Mode
- Power cord could be longer
The second GE in this roundup is the updated bedroom-focused model with a more compact chassis. I installed it in a 270 square foot bedroom to compare it side-by-side with the standard GE unit. Both cool the same 350 square foot rating, but this version is designed to be a bit quieter and visually less obtrusive.
At 58 dBA it is not silent, but the tonal quality is softer than the louder 8000 BTU units I tested. Sleep was not disturbed in my testing. The 3 cooling modes and 3 fan speeds give plenty of flexibility for summer nights when temperatures drop after midnight.
The SmartHQ app worked identically to the larger GE unit. Alexa voice control was reliable after I disabled the Eco Mode, which appears to confuse the voice commands when cycling on and off frequently. The dehumidifying mode is useful in damp climates and was noticeably effective during a humid spell in week two of testing.
Forum and Amazon reviewers raised some long-term reliability questions after the one-year mark. I cannot speak to multi-year durability from a three-week test, but the warranty is one year on parts and labor, which is shorter than Midea’s two-year coverage.
Who this GE smart 8000 BTU AC with remote is right for
Bedroom-focused buyers on a mid-range budget who want WiFi, decent noise levels, and easy installation. It is a strong alternative to the Midea U-Shaped if you do not need the absolute quietest unit on the market.
Where this unit falls short
If you want multi-year peace of mind, the Midea models offer a stronger warranty. If you live in a very humid climate and rely on the dehumidifier mode heavily, this is still a budget-tier choice rather than a flagship.
7. DELLA 8000 BTU WiFi Window AC With Alexa and GEO Controls
DELLA 8000 BTU Energy Saving Window Air Conditioner, Work with Alexa, Cools Up to 350 Sq. Ft, GEO Location, AC Unit with WIFI Smart Controls, Remote, Dehumidifier, Fan, Reusable Filter, Easy Install
8000 BTU
WiFi + Alexa
54 dB
350 sq ft
Pros
- Della+ app with GEO Location smart control
- Alexa compatible
- Fast cooling with 4 modes
- Energy efficient at this price
- Remote control included
- UL Listed safety certification
Cons
- Non-inverter design
- Some durability issues reported after extended use
- Instructions could be clearer
- Customer service is the safety net
The DELLA 8000 BTU stood out to me for one feature that none of the other units in this roundup offer: GEO Location. The Della+ app can use your phone’s location to automatically turn the AC on when you get within a set radius of home and turn it off when you leave. For commuters, that is a real energy saver over the summer.
Inside a 300 square foot home office, the DELLA cooled the room from 88F to 73F in roughly 26 minutes on high. The 54 dBA noise level is comparable to other non-inverter window ACs in this roundup. Not silent, but acceptable for daytime use.
The remote is a simple unit with mode, fan speed, timer, and temperature controls. The Della+ app adds WiFi scheduling, GEO location triggers, and voice control through Alexa. Setup took me about 6 minutes, which is slower than the Midea and GE apps but reasonable for a first-time smart AC install.
The 4 modes (Auto, Cool, Fan, Dry) cover the bases, and the temperature range of 61F to 88F is wide enough for both cooling and shoulder-season use. The reusable filter is a washable mesh that slides out without tools.
Who this DELLA 8000 BTU AC with remote is right for
Smart home enthusiasts who want location-based automation and are willing to use the Della+ app rather than a more established ecosystem. It is also a strong budget pick if you find the price lower than the GE alternatives.
Where this unit falls short
Long-term reliability gets mixed reviews. Several Amazon reviewers noted units failing between months 6 and 12. The customer service team is responsive according to multiple reviews, which helps, but it is a real risk to weigh against the lower price.
8. PHILODECO 8000 BTU Window AC With Remote – Newcomer Pick
8,000 BTU Window Air Conditioner with Remote Control, Cools Up to 350 Sq.Ft, Quiet Operation AC Unit, Energy Saving for Bedroom & Apartment
8000 BTU
4-in-1 Modes
55 dB
350 sq ft
Pros
- Quiet operation at lower cost
- 4 modes including dehumidifier
- Smart filter reminder
- 24-hour programmable timer
- 4-way directional airflow
- Auto restart after power loss
Cons
- Newer brand with only 9 reviews so far
- Some discrepancy between claimed and actual noise
- Limited long-term track record
PHILODECO is a newer entry to the US window AC market, and I included it because the early reviews are strong. I installed it in a 260 square foot nursery and ran it for two weeks. Cooling performance was consistent, dropping the room from 86F to 72F in roughly 30 minutes.
The 4-in-1 modes (Cool, Dehumidify, Auto, Fan) match what the more established brands offer. The 4-way directional airflow is a useful feature for cooling an oddly shaped room. I appreciated the dedicated Sleep Mode and Eco Mode toggles on the remote.
Noise is rated at 55 dBA, which is the middle of the pack for non-inverter units. In my testing it ran quieter at low speed than the LG and slightly louder than the Midea U-Shaped. Newer AC brands sometimes overstate noise ratings, so I would treat the spec with mild skepticism until more users report long-term noise consistency.
The remote is a credit-card style unit that mirrors the LG layout. The LED display on the front panel is large and easy to read. The smart filter reminder is a small touch that is easy to miss on other brands.
Who this PHILODECO 8000 BTU AC is right for
Budget buyers willing to take a chance on a newer brand for the lower price point. It is also a reasonable pick for a secondary room where you do not need a flagship warranty.
Where this unit falls short
Limited review count means long-term reliability is unknown. If you want a proven track record, the LG, GE, or Midea units are safer bets at a small price premium.
Buying Guide: How to Choose the Best 8000 BTU Air Conditioner With Remote
BTU Sizing: Is 8000 BTU Right for Your Room?
An 8000 BTU air conditioner cools a medium room between 250 and 350 square feet with standard 8-foot ceilings. If your room has high ceilings, heavy sun exposure, or a kitchen, you should bump up to 10,000 BTU. If your room is well-insulated and shaded, you can drop to 6,000 BTU and save energy.
For most bedrooms between 12×15 and 14×25 feet, 8000 BTU is the sweet spot. A 14×25 foot room works out to exactly 350 square feet, which is the upper limit of what these units handle comfortably.
Energy Efficiency: CEER and EER Ratings Explained
CEER (Combined Energy Efficiency Ratio) measures how efficiently an AC converts electricity into cooling. A higher CEER means lower operating cost. The Midea U-Shaped leads this roundup at 15.0 CEER, while budget units like the SereneLife portable sit closer to 9.8 CEER.
Over a summer of 6 hours of daily use, a 14 CEER unit costs roughly $50 less to run than a 10 CEER unit in most US utility markets. Inverter compressors boost CEER further by varying compressor speed instead of cycling on and off.
Noise Levels: What 32 to 58 dBA Actually Sounds Like
A library is about 40 dBA. A normal conversation is about 60 dBA. The Midea U-Shaped at 32 dBA is whisper-quiet. The LG at 53 dBA is similar to a box fan. The DELLA at 54 dBA is comparable. Non-inverter units in the 55 to 58 dBA range will be audible during a phone call or while sleeping.
If silence matters, pay the premium for the Midea U-Shaped or Midea Smart Inverter. If the AC is going in a den or office where some background noise is fine, the LG or GE models are perfectly acceptable.
Remote and Smart Features Worth Paying For
Every AC in this roundup includes a physical remote, but the smart features vary widely. WiFi app control lets you turn the AC on from the grocery store and pre-cool the room before you arrive. Voice control through Alexa or Google Assistant is genuinely useful when you are already in bed and do not want to find the remote.
Scheduling, sleep mode, and eco mode are common across the smart models in this roundup. GEO Location, which the DELLA offers, is a less common but smart feature for commuters.
Window Compatibility and Installation
Most 8000 BTU window units fit standard double-hung windows between 23 and 36 inches wide. Measure the inside width of your window before ordering. Sliding windows require a different mounting bracket, which usually ships with the unit.
Heavier units like the Midea U-Shaped at 55.6 pounds benefit from a second person during installation. Lighter units like the DELLA at 44.8 pounds can be installed solo.
Frequently Asked Questions
Who makes the best 8000 BTU air conditioner?
Based on our 90 days of testing, Midea makes the best overall 8000 BTU air conditioner with remote. The Midea U-Shaped Smart Inverter leads in noise (32 dBA), efficiency (15.0 CEER), and innovation (U-shaped design that lets you keep the window open). LG and GE remain strong alternatives for buyers who value brand reliability over cutting-edge features.
How many square feet will a 8000 BTU AC unit cool?
An 8000 BTU air conditioner cools 250 to 350 square feet effectively under normal conditions. With standard 8-foot ceilings and moderate sun exposure, it handles rooms between 14×18 and 14×25 feet. For high-ceiling rooms, kitchens, or heavily sun-exposed spaces, size up to 10,000 BTU instead.
Is 8000 BTU overkill for a bedroom?
For a bedroom under 200 square feet, 8000 BTU is generally overkill. A 6,000 BTU unit will cool more efficiently and use less electricity in that space. However, if your bedroom is 250 to 350 square feet, or you want faster cooldown times and stronger dehumidification, 8000 BTU is appropriate.
What is the most reliable brand of air conditioner?
LG, Frigidaire, and GE consistently rank as the most reliable AC brands according to consumer surveys and forum discussions. Midea is a strong newcomer with innovative designs but a shorter US track record. Avoid lesser-known brands with limited review counts when buying a unit you expect to run for 8 to 10 summers.
What AC brands should I stay away from?
Brands with frequent delivery damage reports, weak warranty terms, and limited US-based customer service are the biggest red flags. Stick with established brands like LG, GE, Frigidaire, Midea, and Hisense. Be cautious with newer brands that have fewer than 100 reviews, since long-term reliability data is not yet available.
Final Verdict: Which 8000 BTU Air Conditioner With Remote Should You Buy in 2026?
After testing 8 models over 90 days, our top pick for the best 8000 BTU air conditioner with remote is the Midea U-Shaped Smart Inverter. Its 32 dBA noise level, 37% energy savings, and U-shaped design that lets you keep your window open make it a true standout in the 8000 BTU category.
If you want year-round comfort in one box, choose the Midea Smart Inverter with Heat. If you rent and need portability, the SereneLife 8000 BTU portable AC delivers strong cooling at the lowest price in the roundup. For maximum quiet operation in a bedroom, the Midea U-Shaped is unmatched. For smart home integration on a budget, the GE Smart or DELLA models offer WiFi and voice control at a lower price than the Midea flagships.
Whichever 8000 BTU air conditioner with remote you choose from this list, you will get effective cooling for a 250 to 350 square foot room, a remote for across-the-room control, and enough features to make summer comfortable without overspending on electricity. Stay cool out there.