20 Best Porthole Air Conditioner [2024]

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

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# Preview Product
1 XFasten Transparent Window Weather Sealing Tape, 2-Inch x 30 Yards (50.8mm x 27.43m), Clear Window... XFasten Transparent Window Weather Sealing Tape, 2-Inch x 30 Yards (50.8mm x 27.43m), Clear...
2 GE Window Air Conditioner 5000 BTU, Efficient Cooling For Smaller Areas Like Bedrooms And Guest... GE Window Air Conditioner 5000 BTU, Efficient Cooling For Smaller Areas Like Bedrooms And Guest...
3 Ontel Arctic Air Pure Chill (Pure Chill) Ontel Arctic Air Pure Chill (Pure Chill)
4 Amana PTAC 15,000 BTU Heat Pump Unit 3.5kW Back Up Heater, PTH153G35AXXX Amana PTAC 15,000 BTU Heat Pump Unit 3.5kW Back Up Heater, PTH153G35AXXX
5 Frigidaire FFRE053WAE Window-Mounted Room Air Conditioner, 5,000 BTU with Energy Star Certified,... Frigidaire FFRE053WAE Window-Mounted Room Air Conditioner, 5,000 BTU with Energy Star Certified,...
6 Midea Cube 50 Pint Dehumidifier for Basement and Rooms at Home for up to 4,500 Sq. Ft., Smart... Midea Cube 50 Pint Dehumidifier for Basement and Rooms at Home for up to 4,500 Sq. Ft., Smart...
7 BLACK+DECKER Air Conditioner, 14,000 BTU Air Conditioner Portable for Room and Heater up to 700 Sq.... BLACK+DECKER Air Conditioner, 14,000 BTU Air Conditioner Portable for Room and Heater up to 700...
8 Portable Air Conditioners Fan, VOSAREA Personal Air Cooler Mini Space Evaporative Air Cooler with 3... Portable Air Conditioners Fan, VOSAREA Personal Air Cooler Mini Space Evaporative Air Cooler with...
9 Frigidaire FFRA051WAE Window-Mounted Room Air Conditioner, 5,000 BTU with Temperature Control and... Frigidaire FFRA051WAE Window-Mounted Room Air Conditioner, 5,000 BTU with Temperature Control and...
10 BLACK+DECKER Air Conditioner, 12,000 BTU Air Conditioner Portable for Room and Heater up to 550 Sq.... BLACK+DECKER Air Conditioner, 12,000 BTU Air Conditioner Portable for Room and Heater up to 550...
11 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...
12 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,...
13 Midea 5,000 BTU EasyCool Window Air Conditioner and Fan - Cool up to 150 Sq. Ft. with Easy to Use... Midea 5,000 BTU EasyCool Window Air Conditioner and Fan - Cool up to 150 Sq. Ft. with Easy to Use...
14 BLACK+DECKER BPACT10WT AC with Remote Control Portable Air Conditioner, 10,000 BTU, White BLACK+DECKER BPACT10WT AC with Remote Control Portable Air Conditioner, 10,000 BTU, White
15 TOSOT 10,000 BTU(ASHRAE) 6,000 BTU (DOE) Portable Air Conditioner - Quiet, Remote Control, Built-in... TOSOT 10,000 BTU(ASHRAE) 6,000 BTU (DOE) Portable Air Conditioner - Quiet, Remote Control,...
16 4 PCS Ocean World Wall Stickers & Plastic Spatula, 11 Inches Diameter Porthole 3D Sticker Sea Life... 4 PCS Ocean World Wall Stickers & Plastic Spatula, 11 Inches Diameter Porthole 3D Sticker Sea...
17 BLACK+DECKER Air Conditioner, 14,000 BTU Air Conditioner Portable for Room up to 700 Sq. Ft., 3-in-1... BLACK+DECKER Air Conditioner, 14,000 BTU Air Conditioner Portable for Room up to 700 Sq. Ft.,...
18 Window Seal for AC Unit – Window Seal For Portable Air Conditioner – Sealing AC with Zip and... Window Seal for AC Unit – Window Seal For Portable Air Conditioner – Sealing AC with Zip and...
19 BLACK+DECKER 8,000 BTU Portable Air Conditioner with Remote Control, White BLACK+DECKER 8,000 BTU Portable Air Conditioner with Remote Control, White
20 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...
SaleBestseller No. 1
XFasten Transparent Window Weather Sealing Tape, 2-Inch x 30 Yards (50.8mm x 27.43m), Clear Window...
  • STRONG BUT SURFACE-SAFE ADHESIVE. Transparent weather sealing tape is made of high-quality, weather-resistant materials that can withstand extreme...
  • AIRTIGHT WEATHER STRIPPING TAPE. The XFasten weatherstripping tape offers an airtight and watertight solution for windows. Its pressure-sensitive...
  • LASTS FOR FOUR SEASONS AND MORE. This door and window weather stripping tape has excellent resistance to aging and degradation, making it a reliable...
  • WOOD-SAFE AND RESIDUE-FREE. This insulation tape for windows and doors removes cleanly and leaves your windows or any material free from residue....
  • GET PROFESSIONAL RESULTS. Ideal for those with little to no experience in window sealing, this tape features a pressure-sensitive adhesive and...
Bestseller No. 2
GE Window Air Conditioner 5000 BTU, Efficient Cooling For Smaller Areas Like Bedrooms And Guest...
  • GE 5000 BTU MECHANICAL WINDOW AIR CONDITIONER - Designed to efficiently cool rooms up to 150 sq ft; easy install kit included so you can start cooling...
  • BEST FOR SMALL ROOMS: This AC unit is the right size for delivering 5000 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: Efficient with 2 cooling modes and 2 fan speeds to provide flexible and optimal room temperature; controls with 10 temperature...
  • 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...
Bestseller No. 3
Ontel Arctic Air Pure Chill (Pure Chill)
  • Personal Air Cooler: Enjoy cool air anywhere with this air cooler that helps turn hot, dry air into cold, refreshing air
  • Quiet and Lightweight: The whisper quiet fan plus soothing night light make this air cooler perfect to use overnight for a comfortable sleep
  • Efficient Cooling: Hydro Chill Technology pulls in hot air through an evaporative air cooling filter and turns it into cool, refreshing air instantly;...
  • Easy to Use: It's simple to set up and use, just pour water in the top fill tank, plug it in, and enjoy
  • Cool Air Wherever You Need It: The sleek, compact design fits nicely on your desk, nightstand, or coffee table wherever you need it; Use it in your...
Bestseller No. 4
Amana PTAC 15,000 BTU Heat Pump Unit 3.5kW Back Up Heater, PTH153G35AXXX
  • Amana hotel/motel syle PTAC air conditioner Heat Pump
  • 15,000 BTU 9.7 EER Heat Pump through the wall air conditioner
  • Amana 15K BTU Heat Pump Packaged Terminal Air Conditioner model PTH153G35AXXX with 3.5kW heatstrip included
  • Features a Digismart control board for energy savings
  • 5 year limited parts warranty, 1 year unit replacement
SaleBestseller No. 5
Frigidaire FFRE053WAE Window-Mounted Room Air Conditioner, 5,000 BTU with Energy Star Certified,...
  • ENERGY STAR Certified: Use less energy than standard air conditioners reducing your energy usage, and ultimately lowering your utility...
  • SpaceWise Adjustable Design Optional Side Panels: With the Adjustable Side Panels, the side panels will extend to best fit your window
  • Power Cord: Comes with an extra long three-prong cord — makes extension cords unnecessary
  • Programmable 24-Hour On/Off Timer: Customize times to fit your schedule for immediate comfort when you get home. The built in timer allows you to...
  • Effortless Temperature Control: Our air conditioners maintain the preset room temperature, so you will remain comfortable at all times
Bestseller No. 6
Midea Cube 50 Pint Dehumidifier for Basement and Rooms at Home for up to 4,500 Sq. Ft., Smart...
  • SMALLER FORM, LARGER CAPACITY - Up to 3X larger water tank allows the Midea Cube to operate up to 3X longer than a conventional dehumidifier. You can...
  • SET IT AND FORGET IT - Versatile, no-bucket option provides more flexibility to remove moisture. You can remove the water tank and place the unit...
  • SMART CONTROL (Wi-Fi Connectivity) - You can preset the water level and will receive full-water alert when it is filled. Midea Cube Air App enables...
  • LIFT AND TWIST- World's first extendable dehumidifier offers unparalled flexibility - operate in extended or nested form. The nested design means you...
  • 4,500 SQUARE FEET OF COVERAGE - Our dehumidifier is able to collect 50 pint (Similar to 70 Pint-2012 DOE) of water a day and adjust humidity from 35%...
SaleBestseller No. 7
BLACK+DECKER Air Conditioner, 14,000 BTU Air Conditioner Portable for Room and Heater up to 700 Sq....
  • Portable AC: Use our personal air conditioner & heater (16.5" x 11.7" x 27.9") in rooms up to 700 sq. ft. Stay cool in summer & warm in winter with...
  • 4-in-1: Our 14000 btu portable air conditioner & 11,000 BTU heater has a dehumidifier & fan. This ac unit for bedroom (63 lbs.) comes with a remote...
  • Great Features: Set the right temperature with this ac portable air conditioner. Our portable air conditioner and heater also has a slide-out washable...
  • Easy Mobility: Thanks to casters on the bottom and side handles on both sides of the small air conditioner, this air cooler & heater and fan combo can...
  • Installation Kit: When it comes to fans that blow cold air, this indoor ac unit includes an easy-to-install window kit. A large, vented airflow outlet...
Bestseller No. 8
Portable Air Conditioners Fan, VOSAREA Personal Air Cooler Mini Space Evaporative Air Cooler with 3...
  • ❆ Multifunctional Function artic Air Cooler: Personal air conditioner cooler, fan, air humidifier, 3 in 1 multifunction design, portable air...
  • ❆ Special Design: The mini air conditioner fan have 3 speed fan modes and built-in 7 color LED warm light, It allows you to customize this mini air...
  • ❆ Timer Function: Personal air cooler is designed with timing function which you can switch between 2hrs and 4hrs timer as you needed, Don't worry...
  • ❆ Energy Saving and Health: Small air circulators do not contain ozone refrigerant, It can protects the health of your family. The mini air...
  • ❆ Portable Air Cooler: The mini air cooler only 8.9-inch height and 19.8 oz, with lightweight and portable handle, easy to move, working time 3-5...
Bestseller No. 9
Frigidaire FFRA051WAE Window-Mounted Room Air Conditioner, 5,000 BTU with Temperature Control and...
  • Effortless Temperature Control: Our air conditioners maintain the preset room temperature, so you will remain comfortable at all times.Controller...
  • Easy-to-Clean Washable Filter: Capture dust from the air and keep your dehumidifier 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
  • Power Cord: Comes with an extra long three-prong cord — makes extension cords unnecessary
  • Effortless Restart: Automatically resumes operating at its previous settings when power is restored to your unit
Bestseller No. 10
BLACK+DECKER Air Conditioner, 12,000 BTU Air Conditioner Portable for Room and Heater up to 550 Sq....
  • BEST OF BOTH WORLDS: Keeps a room, home, bedroom, apartment, dorm or garage that is approximately 150 - 250 square feet or 10 x 20 foot room pleasant...
  • DESIGN ENGINEERING: Vertical motion creates a steady and powerful airflow that provides consistent temperature in any room in the house. Slide out...
  • BACKED BY TOP TECHNOLOGY: Enjoy the simplicity and precision of programmable, electronic controls and the clarity of an LED digital display and a 24...
  • 4-IN-1: Bucket less designed cooling unit combines cooling, fan, dehumidification and heater modes with a simple quiet and noiseless operation...
  • WHAT'S INCLUDED: The maximum length of the exhaust hose is 4 feet and 11 inches; window kit included for easy installation and a manual guide for set...
Bestseller No. 11
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...
SaleBestseller No. 12
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')
Bestseller No. 13
Midea 5,000 BTU EasyCool Window Air Conditioner and Fan - Cool up to 150 Sq. Ft. with Easy to Use...
  • PERFECT FOR SMALLER ROOMS - Midea's Affordable Window AC unit is perfect to help your room be as comfortable as possible. It can cool 150 sq. ft. with...
  • ENERGY EFFICIENT- Midea's 5,000 BTU window air conditioner has a Combined Energy Efficiency Rate (CEER) of 11.0 which helps reduce the energy costs to...
  • QUIET & EASY TO USE - This window AC unit is quieter than a household refrigerator. It also features easy-to-use mechanical controls to quickly set...
  • EASY INSTALLATION - Easily install in your home or apartment's existing window frame. Suitable for windows 23''-36'' wide and minimum 13'' high. All...
  • WARRANTY: 1 Year Parts & Labor Warranty comes with each Midea product to ensure the quality of our brand to our customers. Our team is happy to help...
SaleBestseller No. 14
BLACK+DECKER BPACT10WT AC with Remote Control Portable Air Conditioner, 10,000 BTU, White
  • QUIET & POWERFUL - Our 5,500 BTU DOE (10,000 BTU ASHRAE) compact air conditioner (16.5 x 11.5 x 26 in,) will keep you cool and comfortable all summer....
  • PERFECT FOR SMALL ROOMS - This floor-standing portable AC unit provides steady, fast, effective cooling for rooms up to 250 sq. ft. It’s the ideal...
  • SIMPLE & QUICK TO INSTALL – Just wheel this portable air conditioner into any room with a double hung or sliding window. Attach the included hose...
  • EASY TO USE & CLEAN – The simple remote control & top-mounted LED display with 24-hour timer allow you to precisely control the air temperature. To...
  • 3-in-1 FUNCTIONALITY - Combines 3 energy efficient functions for all of your cooling & ventilation needs with cool, fan, & dehumidifying modes all in...
Bestseller No. 15
TOSOT 10,000 BTU(ASHRAE) 6,000 BTU (DOE) Portable Air Conditioner - Quiet, Remote Control, Built-in...
  • Powerful Cooling: Cool spaces up to 400 square feet with an ASHRAE-rated 10,000 BTUs of cool air (6,000 BTU 2017 DOE Standard) perfect for your home...
  • 1 Product, 3 Uses: This is not only a Portable AC but also a fan and dehumidifier capable of removing 2.5 pints(1.2L/hour) of water per hour. Drier...
  • Sleep Well: Sleep through the night with lower noise mode. You can also use the sleep function to adjust your optimal sleeping temperature while you...
  • Easy Install: Both horizontal and vertical sliding windows can be used to install this machine while the detailed instructions in our user manual can...
  • New X-Fan Technology: When activated, the X-Fan will keep the fan spinning at a slow, silent speed to dry residual water in the machine and the air...
Bestseller No. 16
4 PCS Ocean World Wall Stickers & Plastic Spatula, 11 Inches Diameter Porthole 3D Sticker Sea Life...
  • Package includes: 4 PCS Ocean World Wall Stickers & 1 plastic spatula. Each sticker is 11 inches in diameter. Including dolphins, turtles, sharks,...
  • Note: Because the adhesive in winter will not be as strong as in summer, you can try to heat it with a hair dryer and stick it on a clean wall to make...
  • Perfect stickers for any smooth surface, kitchen, wall, office, room, bedroom, hall, wooden floor, ceiling, door, toilet lid, bathroom, fridge, etc.
  • Features: Waterproof and self-adhesive, strong adhesive, can be used multiple times, will not leave traces on the wall like other cheap stickers, no...
  • Material: Wall sticker is made of high quality PVC material, tasteless, sun protection and waterproof, not fade in the sun, It can be used multiple...
SaleBestseller No. 17
BLACK+DECKER Air Conditioner, 14,000 BTU Air Conditioner Portable for Room up to 700 Sq. Ft., 3-in-1...
  • Portable AC: Take this personal air conditioner (16.5" x 11.7" x 27.9") into any room of your choice. Stay cool in the hot summer months and sleep...
  • 3-in-1: Our 14000 btu portable air conditioner includes a dehumidifier & fan. This portable air conditioner (62.4 lbs.) has a convenient remote...
  • Impressive Features: Set the temperature just right with this ac portable air conditioner. Our ac unit portable also has a slide-out washable filter,...
  • Easy Mobility: With casters on the bottom & side handles on this small air conditioner, this air cooler & portable ac 14000 btu portable air...
  • Installation Kit: When it comes to fans that blow cold air, this indoor ac unit includes an easy-to-install window kit. A large, vented airflow outlet...
Bestseller No. 18
Window Seal for AC Unit – Window Seal For Portable Air Conditioner – Sealing AC with Zip and...
  • KEEP THE HOT AIR OUT – The whole point of air conditioners is to cool the air. This window seal for portable air-conditioners kit keeps the cool air...
  • BARRIER AROUND THE WINDOW FRAME – Our window seal creates a barrier around your open window, zips around your portable air conditioner exhaust hose....
  • NO MORE INSECTS – tired of flies and mosquitos? This product also keeps the insects outside!
  • EASY STEP-BY-STEP INSTALLATION (WITH PICTURES) – All you need for installation of this window seal is already included in your package. No need for...
SaleBestseller No. 19
BLACK+DECKER 8,000 BTU Portable Air Conditioner with Remote Control, White
  • QUIET & POWERFUL - Our 4,000 BTU (8,000 BTU ASHRAE) compact air conditioner (16.5 x 11.5 x 26 in,) will keep you cool and comfortable all summer. An...
  • PERFECT FOR SMALL ROOMS - This floor-standing portable AC unit provides steady, fast, effective cooling for rooms up to 150 sq. ft. It’s the ideal...
  • SIMPLE & QUICK TO INSTALL – Just wheel this portable air conditioner into any room with a double hung or sliding window. Attach the included hose...
  • EASY TO USE & CLEAN – The simple remote control & top-mounted LED display with 24-hour timer allow you to precisely control the air temperature. To...
  • 3-in-1 FUNCTIONALITY - Combines 3 energy efficient functions for all of your cooling & ventilation needs with cool, fan, & dehumidifying modes all in...
SaleBestseller No. 20
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...

Having trouble finding a great Porthole Air Conditioner?

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

After hours of searching and using all the models on the market, we have found the best Porthole Air Conditioner for 2023. See our ranking below!

How Do You Buy The Best Porthole Air Conditioner?

Do you get stressed out thinking about shopping for a great Porthole Air Conditioner? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching Porthole Air Conditioner, which is why we have assembled a comprehensive list of the greatest Porthole 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 Porthole Air Conditioner that you consider buying. Your questions might include the following:

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

We’re convinced that you likely have far more questions than just these regarding Porthole 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 Porthole 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 Porthole Air Conditioner. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an Porthole 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 Porthole 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 Porthole 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 Porthole 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 Porthole Air Conditioner.
  5. Customer Ratings: Number ratings grade Porthole 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 Porthole Air Conditioner.
  7. Product Quality: You don’t always get what you pay for with an Porthole Air Conditioner, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Porthole Air Conditioner is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining Porthole 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 Porthole Air Conditioner is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

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