20 Best Homelabs Air Conditioner [2022]

Are you looking for the best homelabs air conditioner? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling homelabs air conditioner.

We Recommended:

# Preview Product
1 hOmelabs 14000 BTU Portable Air Conditioner (new CEC 10000 BTU) - Quiet AC Unit Cools Rooms 450-600... hOmelabs 14000 BTU Portable Air Conditioner (new CEC 10000 BTU) - Quiet AC Unit Cools Rooms...
2 hOmeLabs 6,000 BTU Window Air Conditioner with Smart Control – Low Noise AC Unit with Eco Mode,... hOmeLabs 6,000 BTU Window Air Conditioner with Smart Control – Low Noise AC Unit with Eco Mode,...
3 hOmeLabs Evaporative Cooler - Cooling Fan with 3 Wind Modes, 3 Speeds, Timer, Humidifier and Auto... hOmeLabs Evaporative Cooler - Cooling Fan with 3 Wind Modes, 3 Speeds, Timer, Humidifier and Auto...
4 hOmeLabs 5000 BTU Window Mounted Air Conditioner - 7-Speed Window AC Unit Small Quiet Mechanical... hOmeLabs 5000 BTU Window Mounted Air Conditioner - 7-Speed Window AC Unit Small Quiet Mechanical...
5 hOmeLabs 10,000 BTU Low Noise Portable Air Conditioner — 100 to 250 Sq Ft Rooms — Washable... hOmeLabs 10,000 BTU Low Noise Portable Air Conditioner — 100 to 250 Sq Ft Rooms — Washable...
6 hOmeLabs 10,000 BTU Window Air Conditioner - Energy Star Certified AC Unit with Digital Thermostat... hOmeLabs 10,000 BTU Window Air Conditioner - Energy Star Certified AC Unit with Digital...
7 hOmeLabs Split Type Inverter Air Conditioner with Heat Function — 12,000 BTU 115V — Low Noise,... hOmeLabs Split Type Inverter Air Conditioner with Heat Function — 12,000 BTU 115V — Low...
8 LG 10,000 BTU Window Air Conditioner, Cools 450 Sq.Ft. (18' x 25' Room Size), Quiet Operation,... LG 10,000 BTU Window Air Conditioner, Cools 450 Sq.Ft. (18' x 25' Room Size), Quiet Operation,...
9 Emerson Quiet Kool 5,000 BTU 115V Window Air Conditioner with Mechanical Rotary Controls | Cools... Emerson Quiet Kool 5,000 BTU 115V Window Air Conditioner with Mechanical Rotary Controls | Cools...
10 TOSOT 12,000 BTU Window Air Conditioner - Energy Star, Modern Design, and Temperature-Sensing Remote... TOSOT 12,000 BTU Window Air Conditioner - Energy Star, Modern Design, and Temperature-Sensing...
11 Midea 6,000 BTU EasyCool Window Air Conditioner, Dehumidifier and Fan - Cool, Circulate and... Midea 6,000 BTU EasyCool Window Air Conditioner, Dehumidifier and Fan - Cool, Circulate and...
12 FRIGIDAIRE White FFRA051ZA1 17' Window Air Conditioner with 5000 BTU Cooling Capacity-115V FRIGIDAIRE White FFRA051ZA1 17" Window Air Conditioner with 5000 BTU Cooling Capacity-115V
13 DELLA 8000 BTU 115V/60Hz Energy Saving Window Air Conditioner, Whisper Quiet AC Unit with Remote,... DELLA 8000 BTU 115V/60Hz Energy Saving Window Air Conditioner, Whisper Quiet AC Unit with Remote,...
14 LG LW6019ER Energy Star Rated 6,000 BTU Window Air Conditioner, 6000, White LG LW6019ER Energy Star Rated 6,000 BTU Window Air Conditioner, 6000, White
15 Emerson Quiet Kool 5,000 BTU 115V Window Air Conditioner with Remote Control, EARC5RD1, 5000, White Emerson Quiet Kool 5,000 BTU 115V Window Air Conditioner with Remote Control, EARC5RD1, 5000, White
16 AMANA 15,000 BTU 115V Window-Mounted Air Conditioner with Remote Control, White AMANA 15,000 BTU 115V Window-Mounted Air Conditioner with Remote Control, White
17 LG 6,000 BTU Window Conditioner, Cools 250 Sq.Ft. (10' x 25' Room Size), Quiet Operation, Electronic... LG 6,000 BTU Window Conditioner, Cools 250 Sq.Ft. (10' x 25' Room Size), Quiet Operation,...
18 LG 8,000 BTU Smart Window Air Conditioner, Cools up to 350 Sq. Ft, Smartphone and Voice Control... LG 8,000 BTU Smart Window Air Conditioner, Cools up to 350 Sq. Ft, Smartphone and Voice Control...
19 BLACK+DECKER BWAC06WTB 6000 BTU Window air Conditioner, White BLACK+DECKER BWAC06WTB 6000 BTU Window air Conditioner, White
20 GE Electronic Window Air Conditioner 6000 BTU, Efficient Cooling for Smaller Areas Like Bedrooms and... GE Electronic Window Air Conditioner 6000 BTU, Efficient Cooling for Smaller Areas Like Bedrooms...
Bestseller No. 1
hOmelabs 14000 BTU Portable Air Conditioner (new CEC 10000 BTU) - Quiet AC Unit Cools Rooms 450-600...
  • PORTABLE, QUIET ENERGY-EFFICIENT AIR CONDITIONER - Experience a cool and relaxing day at home with the hOmelabs portable air conditioner. It cools...
  • EASY TO INSTALL, NO HEAVY WINDOW UNIT TO LIFT - Our portable AC measures 17.9 x 15 x 30.7 inches and has wheels so it can be easily moved to any room...
  • WASHABLE AIR FILTER AND REMOTE CONTROL - Keep your air clean and your portable AC running efficiently with the included washable filter. The filter...
SaleBestseller No. 2
hOmeLabs 6,000 BTU Window Air Conditioner with Smart Control – Low Noise AC Unit with Eco Mode,...
  • Smart Control Air Conditioner – This WiFi enabled 6,000 BTU window air conditioner allows you to conveniently control cooling. It’s easy! Just...
  • Energy Star Efficiency - Higher energy efficiency offers more value than non-Energy Star units, so you can’t go wrong with this Energy Star...
  • Multifunctional Window AC – Whether it’s efficiently cooling a room through the COOL mode, reducing humidity for your comfort through the DRY...
  • Easy To Install – This does not require a professional for successful installation. In as fast as 15 min, you can install it yourself and start...
  • Low Noise Operation – This air conditioner has a low noise level of 52 to 56 dB, so there won’t be any disturbance while it’s running in the...
Bestseller No. 3
hOmeLabs Evaporative Cooler - Cooling Fan with 3 Wind Modes, 3 Speeds, Timer, Humidifier and Auto...
  • Need a quick relief from the heat? Our portable hOmeLabs Evaporative Cooler got your back to keep you cool over the summer. This indoor swamp cooler...
  • Our high-quality air cooling machine is smartly designed with an LED display control panel and includes a handy remote control to easily set the time,...
  • What’s cooler than being cool? This 14.7 x 13.1 x 34 inches space-saving evaporative cooler with oscillating vents for faster and even air...
  • No worries if you don’t want to leave the cooler running while you’re asleep as we designed our evaporative cooler with a 24-hour programmable...
  • To provide clean cool air for your optimum relaxation and comfort, we designed a removable and reusable nylon air filter to protect your family and...
SaleBestseller No. 4
hOmeLabs 5000 BTU Window Mounted Air Conditioner - 7-Speed Window AC Unit Small Quiet Mechanical...
  • Heavy duty window-mounted air conditioner with 5000 BTUs of cooling power to chill indoor spaces up to 150 square feet; an essential summer addition...
  • Electric window AC system comes with filter, support brackets, leaf guards, window seal foam, and even a handy non-drip installation guide. Be sure to...
  • Quiet mini compact air conditioner features 7 temp settings for cooling flexibility, two-way air direction control and adjustable high or low fan...
  • Includes reusable washable filter that can be easily cleaned with warm water and dish soap, or vacuum cleaned with dustbuster (if hand washing, please...
  • 5000 BTU energy efficient window AC unit for 110V/120V electrical outlets measures 16 inches long x 12 inches high x 15.4 inches deep. Ideal for...
Bestseller No. 5
hOmeLabs 10,000 BTU Low Noise Portable Air Conditioner — 100 to 250 Sq Ft Rooms — Washable...
  • Portable and Efficient Air Conditioner — This 10,000 BTU portable ac unit (new CEC rating 6000 BTU) was built for 100 to 250 sq ft rooms. With...
  • Multimode Air Conditioning — This portable air conditioner from hOmelabs is smartly designed with different modes: Cool (so you can enjoy a...
  • Easy Operation — This appliance has an easy-to-read dual LED display. Enjoy a straightforward operation from the easy touch control panel and remote...
  • Modern and Mobile Design — Our air conditioning machine has a modern design, in a beautiful grey color that lets it complement different room styles...
  • Easy to Install Low Noise AC with Sleep Function — Installation is quick and simple. This air conditioner won’t take up much space and won’t...
Bestseller No. 6
hOmeLabs 10,000 BTU Window Air Conditioner - Energy Star Certified AC Unit with Digital Thermostat...
  • The hOmeLabs 10,000 BTUwindow AC is a powerful indoor air conditioner packed with multiple cooling functions: from cool, dry, fan, ECO to sleep mode....
  • You can turn the power on and off, adjust the temperature, set a timer to automatically turn itself off or set select modes using the digital control...
  • This 115V/60Hz Energy Star Certified AC with 826 watts boasts energy-saving features such as 24-Hour Timer, Sleep Mode and ECO mode. This room air...
  • Our indoor ac unit is made with a low noise technology from 54 - 59 dB. This air conditioner with 21.5 x 19.76 x 15.16 inches measurement and 5.9 ft...
  • The package comes complete with mounting accessories that you’ll need for installing your newly purchased window ac. It is designed to fit in a...
Bestseller No. 7
hOmeLabs Split Type Inverter Air Conditioner with Heat Function — 12,000 BTU 115V — Low Noise,...
  • Efficient Cooling – This split type air conditioning system from hOmelabs is equipped with inverter technology so it consumes less power and is able...
  • Multiple Modes for Your Comfort – We designed this air conditioner and heater in one with your comfort and convenience in mind. This includes...
  • Washable and Easy to Clean Filter – This indoor ac comes with a permanently washable and easy to clean air filter. Keep your unit running...
  • Modern Minimalist Design – This modern, minimalist split air conditioner matches any interior. Other notable features include the stealth LED...
  • Special Functions – Relax, feel comfortably cool, and sleep soundly as our air conditioner is significantly quiet, operating on a 27.5 dB noise...
SaleBestseller No. 8
LG 10,000 BTU Window Air Conditioner, Cools 450 Sq.Ft. (18' x 25' Room Size), Quiet Operation,...
  • LOW NOISE PERFORMANCE: Operates at sound levels as low as 52dB (in low mode) eliminating unnecessary noise.
  • ENERGY STAR CERTIFIED: This air conditioner has met the high standards of the energy star program using energy-efficient technologies that translate...
  • MULTIPLE FAN SPEEDS: 3 cooling and fan speeds with auto cool allow you to customize your cooling.
  • MAXIMUM USABILITY: Easy to use electronic controls with remote
  • COOLS ROOMS UP TO 450 Square Feet: LW1016ER is ideal for cooling medium rooms (18' X 25')
Bestseller No. 9
Emerson Quiet Kool 5,000 BTU 115V Window Air Conditioner with Mechanical Rotary Controls | Cools...
  • 5,000 BTU air conditioner for window-mounted installation cools a room from 100 to 150 sq. ft.
  • 1-2-5 years warranty (1 year labor, 2 years parts and 5 years compressor)
  • Mechanical rotary controls with 2 cooling speeds, 2 fan speeds and variable temperature dial
  • Excess moisture removal up to 1.3 pints per hour for a more comfortable environment
  • Quiet operation keeps you cool and comfortable without keeping you awake (on low dBA = 50). Emerson Quiet Kool window air conditioner was designed...
Bestseller No. 10
TOSOT 12,000 BTU Window Air Conditioner - Energy Star, Modern Design, and Temperature-Sensing Remote...
  • QUICK COOLING: Give your hot room the cold shoulder. TOSOT 12,000 BTU Window Air conditioners are best for spaces up to 550 sq. ft. If your space has...
  • MODERN DESIGN: This ain't your grannie's Window AC. Gone are the eyesores of yesterday, with their ugly metal grilles messing up the flow of your...
  • 1 PRODUCT, 3 USES: At TOSOT, we want our products to solve as many of your problems as possible. That's why we're giving you three products for the...
  • SMART TEMPERATURE CONTROL: On most air conditioners, the thermostat is located on the unit itself. TOSOT Air Conditioners uses a thermostat is located...
  • SAVES YOU MONEY: TOSOT Window Air Conditioners are Energy-Star rated, making them better for the environment and your wallet. Everyone may not agree...
SaleBestseller No. 11
Midea 6,000 BTU EasyCool Window Air Conditioner, Dehumidifier and Fan - Cool, Circulate and...
  • 3 IN 1 COMFORT - The Midea EasyCool Window Air Conditioner unit has three modes to help your house, apartment, office, or room be as comfortable as...
  • ENERGY EFFICIENT - The EasyCool window air conditioner is Energy Star certified to help save you money throughout the year. There are also multiple...
  • QUIET & EASY TO USE - This window AC unit is quieter than a household refrigerator. The intuitive LED display and remote control (batteries included)...
  • EASY INSTALLATION - Install easily in your home or apartment's existing window frame (23"-36"x14"). All mounting accessories are included. A...
  • WORLDWIDE LEADER - Midea is the air treatment brand with a motto to help make customers feel at home with each of their products. As a testament to...
Bestseller No. 12
FRIGIDAIRE White FFRA051ZA1 17" Window Air Conditioner with 5000 BTU Cooling Capacity-115V
  • Window Air Conditioner with 5000 BTU Cooling Capacity
  • Quick Cool & Quick Warm When you need to cool down quickly or warm up faster, use the quick cool/warm mode to speed up the fan.
  • Effortless Temperature Control Our air conditioners maintain the preset room temperature, so you will remain comfortable at all times.
  • Easy-to-Clean Washable Filter Capture dust from the air and keep your air conditioner working efficiently with our easy-to-clean washable filter.
  • SpaceWise Adjustable Design Optional Side Panels With the Adjustable Side Panels, the side panels will extend to best fit your window.
Bestseller No. 13
DELLA 8000 BTU 115V/60Hz Energy Saving Window Air Conditioner, Whisper Quiet AC Unit with Remote,...
  • THIS ITEM IS NOT FOR SALE IN CALIFORNIA
  • [COOL YOUR SPACE] This 8000 BTU 115V/60Hz window air conditioner is powerful enough to quickly cool rooms up to 350 square feet.
  • [CONVENIENCE DESIGN] This window AC unit includes a remote control and a user-friendly LED control panel. Two ways to adjust temperature more...
  • [QUIET OPERATION] A decible limit enables low volume operation equivalent to a quiet conversation.
  • [COMPACT SIZE] Measuring only 18.58"W x 15.59"D x 13.31"H, it's easy to add this unit to any space.
Bestseller No. 14
LG LW6019ER Energy Star Rated 6,000 BTU Window Air Conditioner, 6000, White
  • 6, 000 BTU window air conditioner
  • Energy Star rating
  • Uses standard 115-volt/15-amp electrical outlet
  • Cools a room up to 260 sq. ft.
  • Dehumidification up to 1. 8 pints per hour
Bestseller No. 15
Emerson Quiet Kool 5,000 BTU 115V Window Air Conditioner with Remote Control, EARC5RD1, 5000, White
  • QUIET COOLING: This 5,000 BTU window air conditioner efficiently cools up to 150 sq. ft. At 52dB, this unit is among the quietest in the industry,...
  • SMART-FIT SIZING: With dimensions of 16” W x 12” H, this Emerson Quiet Kool window air conditioner was designed with Smart-Fit dimensions, meaning...
  • PROGRAMMABLE TIMER AND SLEEP MODE: Integrated 24-hour timer can be set via on-board controls or remote control. Intelligent sleep mode takes it one...
  • EXCLUSIVE 1-2-5 WARRANTY: Your Emerson Quiet Kool Wi-fi enabled air conditioner comes with an industry-exclusive 1-2-5 warranty that covers 1 year of...
  • SPLIT AIR EXHAUST VENTS: Two air exhaust vents (instead of one) combine with three fan speeds to give you 8-way flexibility to direct the flow of cold...
Bestseller No. 16
AMANA 15,000 BTU 115V Window-Mounted Air Conditioner with Remote Control, White
  • 15, 000 btu air conditioner for window-mounted installation
  • 3 cooling speeds plus auto option for cooling flexibility
  • 5.9-Ft. Lcdi power cord with 3-prong grounded plug uses 115V electrical outlet. Window Type: Single Hung
  • Cools a room up to 700 sq. Ft. With up to 3.52 pints per hour dehumidification
  • On-board electronic control panel with digital display
SaleBestseller No. 17
LG 6,000 BTU Window Conditioner, Cools 250 Sq.Ft. (10' x 25' Room Size), Quiet Operation, Electronic...
  • LOW NOISE PERFORMANCE: Operates at sound levels as low as 52dB (in low mode) eliminating unnecessary noise.
  • MULTIPLE FAN SPEEDS: 3 cooling and fan speeds allow you to customize your cooling.
  • MAXIMUM USABILITY: Easy to use electronic controls with remote
  • AUTO RESTART: After a power failure, auto restart will automatically turn the unit back on when power is restored
  • COOLS ROOMS UP TO 260 Square Fee: LW6017R is ideal for cooling medium rooms (10' X 25')
SaleBestseller No. 18
LG 8,000 BTU Smart Window Air Conditioner, Cools up to 350 Sq. Ft, Smartphone and Voice Control...
  • CONTROL YOUR COOL FROM ANYWHERE - LG ThinQ Technology lets you control your LG air conditioner from anywhere. You can start or stop cooling, change...
  • LOW NOISE PERFORMANCE - LG window air conditioners operate at sound levels as low as 52dB (in low mode) eliminating unnecessary noise.
  • ENERGY STAR CERTIFIED - This air conditioner has met the high standards of the ENERGY STAR Program using energy-efficient technologies that translate...
  • MULTIPLE FAN SPEEDS - 3 cooling and fan speeds with Auto Cool allow you to customize your cooling.
  • COOLS ROOMS UP TO 350 SQ. FT.- LW8017ERSM is ideal for cooling medium rooms (10' X 35")
Bestseller No. 19
BLACK+DECKER BWAC06WTB 6000 BTU Window air Conditioner, White
  • KEEPS ROOM COOL: This 6,000 BTU small window air conditioner unit will keep your home cool and comfortable even in the dog days of summer. No matter...
  • IDEAL FOR BEDROOM & OTHER SMALL ROOMS: Our 6000 BTU AC unit (16" x 15.2" x 12.5") offers consistent, quick and highly effective cooling for rooms up...
  • FEATURES AUTO MODES & REMOTE CONTROL: The simple remote control & digital LED display panel with 24-hour timer programming allow you to precisely...
  • EASY INSTALLATION, EASY TO CLEAN: Simply attach the top rail using a screwdriver & follow the directions to ensure the AC unit window fits through...
  • ENERGY EFFICIENT: This window AC uses R32 refrigerant (9.35 ounces), which has zero impact on the ozone layer and improves energy efficiency by up to...
Bestseller No. 20
GE Electronic Window Air Conditioner 6000 BTU, Efficient Cooling for Smaller Areas Like Bedrooms and...
  • GE 6000 BTU ELECTRONIC WINDOW AIR CONDITIONER - Designed to efficiently cool rooms up to 250 sq ft; easy install kit included so you can start cooling...
  • BEST FOR SMALL ROOMS: This AC unit is the right size for delivering 6000 BTU cooling capacity to smaller areas like bedrooms, studio apartments, guest...
  • LOW-NOISE OPERATION - Keep the cool air flowing with minimal disruption; ideal for nighttime use in bedrooms
  • MAXIMUM COMFORT: Energy-efficient with 3 cooling modes and 3 fan speeds to provide flexible and optimal room temperature; digital controls with make...
  • EASY INSTALLATION AND CLEANING: This AC has a fixed chassis and installs easily in a double hung window (size: W 21.875 - 36 x H 13.375") with...

Having trouble finding a great homelabs air conditioner?

This problem is well understood by us because we have gone through the entire homelabs air conditioner research process ourselves, which is why we have put together a comprehensive list of the best homelabs air conditioners available in the market today.

After hours of searching and using all the models on the market, we have found the best homelabs air conditioner for 2022. See our ranking below!

How Do You Buy The Best Homelabs Air Conditioner?

Do you get stressed out thinking about shopping for a great homelabs air conditioner? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching homelabs air conditioner, which is why we have assembled a comprehensive list of the greatest homelabs air conditioner available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for homelabs air conditioner that you consider buying. Your questions might include the following:

  • Is it worth buying an homelabs air conditioner?
  • What benefits are there with buying an homelabs air conditioner?
  • What factors deserve consideration when shopping for an effective homelabs air conditioner?
  • Why is it crucial to invest in any homelabs air conditioner, much less the best one?
  • Which homelabs air conditioner are good in the current market?
  • Where can you find information like this about homelabs air conditioner?

We’re convinced that you likely have far more questions than just these regarding homelabs air conditioner, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for homelabs air conditioner, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible homelabs air conditioner. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an homelabs air conditioner buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available homelabs air conditioner currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of homelabs air conditioner has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an homelabs air conditioner?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your homelabs air conditioner.
  5. Customer Ratings: Number ratings grade homelabs air conditioner objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their homelabs air conditioner.
  7. Product Quality: You don’t always get what you pay for with an homelabs air conditioner, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an homelabs air conditioner is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining homelabs air conditioner information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding homelabs air conditioner is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

Related Post:

FAQ:

Q: What is the most quiet air conditioner?

A: 1. Editor’s Choice: Honeywell HL12CESWK 12000 BTU Portable Air Conditioner Our top pick is the Honeywell 12000 BTU Portable AC. … 2. Quietest Portable Air Conditioner: De’Longhi 3-in-1 Portable Air Conditioner The De’Longhi 3-in-1 portable air conditioner is another good choice if you are looking for a powerful but quiet portable … 6. …

Q: Who makes the quietest window air conditioner?

A: The most quiet window AC unit on the market is the Midea U Inverter Silent Window Air Conditioner. So there you have it – the very best quiet air conditioners on the market in 2022 and 2022.

Q: What is the quietest window air conditioner?

A: TOSOT Tranquillity: Quietest 8,000 BTU Window AC Unit. TaoTronics TT-AC003: Very Quiet Window Air Conditioner. Soleus Air Exclusive: Quietest 6,000 Window AC Unit. Haier Serenity: Whisper Quiet Haier Window AC Unit. Keystone KSTAW05BE: Small Quiet 5,000 BTU Window Air Conditioner. Frigidaire FFRE123WAE: Best Quiet 12,000 BTU Frigidaire Window AC Unit.

Q: Where are homelabs appliances made?

A: – D&B Lattice – D&B Hoovers – D&B Optimizer for Marketing – Global Reference Solution