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  • Front. LG - 1,000 Sq. Ft. 18,000 BTU Smart Window Air Conditioner - White.
  • Angle. LG - 1,000 Sq. Ft. 18,000 BTU Smart Window Air Conditioner - White.
  • Left. LG - 1,000 Sq. Ft. 18,000 BTU Smart Window Air Conditioner - White.
  • Alt View 11. LG - 1,000 Sq. Ft. 18,000 BTU Smart Window Air Conditioner - White.
  • Alt View 12. LG - 1,000 Sq. Ft. 18,000 BTU Smart Window Air Conditioner - White.
  • Alt View 13. LG - 1,000 Sq. Ft. 18,000 BTU Smart Window Air Conditioner - White.
  • Alt View 14. LG - 1,000 Sq. Ft. 18,000 BTU Smart Window Air Conditioner - White.
  • Alt View 15. LG - 1,000 Sq. Ft. 18,000 BTU Smart Window Air Conditioner - White.
  • Alt View 16. LG - 1,000 Sq. Ft. 18,000 BTU Smart Window Air Conditioner - White.
  • How to Choose the Right Air Conditioner for Your Room: 1. Measure Your Room: Calculate room size by measuring room length x room width in square feet. 2. Match Room Size to BTUs: Choose an air conditioner with a BTU capacity that matches the room size. 3. Verify Size of Window Opening: Measure the window opening in inches and ensure it meets the minimum size requirement for the air conditioner. 4. Check Electrical Requirements: Determine if your circuit is adequate by checking against the amperage rating of the unit. For the Perfect Fit, Be Sure to Check These Requirements: 1. Verify Size of Window Opening: Measure the window opening in inches and ensure it meets the minimum size requirement for the air conditioner. 2. Check Electrical Requirements: Determine if your circuit is adequate by checking against the amperage rating of the unit. Note: The image also includes a chart with various room sizes and corresponding BTU requirements.
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LG - 18,000 BTU 1,000 Sq. Ft. 230V Smart Window Air Conditioner - White

Model:
LW1822IVSM
SKU:
6542240
Highly rated by customers for:
Your price for this item is $639.00

Customer reviews

Rating 4.4 out of 5 stars with 38 reviews

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Rating by feature

  • Value

    Rating 4.4 out of 5 stars

  • Quality

    Rating 4.4 out of 5 stars

  • Ease of Use

    Rating 4.4 out of 5 stars

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84%would recommend to a friend

Customers are saying

Customers have good things to say about the 18,000 BTU 1,000 Sq. Ft. 230V Smart Window Air Conditioner's cooling capabilities and quiet operation. Many appreciate its efficient cooling performance and energy-saving features. Positive feedback also highlights the unit's ability to cool larger spaces effectively and quietly. Overall, the air conditioner receives praise for its strong performance and quiet operation.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
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Page 1 Showing 1-20 of 28 reviews
  • Pros mentioned:
    Cooling, Noise level

    Lg smart a.c

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great unit. The measurements are on pount and the unit itself blows nice cold air, minimal sound, and the air flow gets all corners of my house. I have a 2 bed one bath and i can feel the cool air throughout my house. If your hestitating....dont! Get his unit and get the geek squad warranty!

    I would recommend this to a friend
  • Pros mentioned:
    Cooling, Energy efficiency

    Worth every cent

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This thing is huge! And make sure you have a 240 outlet before you buy this, or know a good electrician. Finally got this in during the hottest part of summer and within 15 minutes it had taken down the humidity in the house significantly. Has no issues cooling 1000 sq ft. Energy Saver is great and doesn’t lessen the cooling/drying ability. Great purchase!

    I would recommend this to a friend

  • The best Window AC that does NOT need a DRAIN!!

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    First off, I live in MIami Beach - where window ACs are a must! My condo already had the LG Unit and I liked it. Not sure how old it was but I had it over four years. Started making a fan noise. Replaced it with the exact same model. Love it! Easy install because all I had to do was use the same existing AC case and slip it in. Electrical bill went down almost 10% The best part - this model is DRAINLESS! Not sure how the "technology" works - but it is amazing! I recommend this for anyone thinking of switching to an LG model! I bought mine online from BestBuy. Didn't even have to bother with picking it up.

    I would recommend this to a friend
  • Pros mentioned:
    Cooling, Energy efficiency, Noise level

    Wonderful AC

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great AC! Quiet, cool and efficient! Almost cools my entire house

    I would recommend this to a friend
  • Pros mentioned:
    Noise level

    Works great

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I would purchase again. For a wall unit, it is smooth sounding and not too loud.

    I would recommend this to a friend

  • Overall Great

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Cools efficiently, energy efficient, fairly quiet, overall great unit.

    I would recommend this to a friend
  • Pros mentioned:
    Cooling

    Ms

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love my air conditioner it’s easy to use and have a remote where to can adjust the temperature where you sit keeps the house very cold

    I would recommend this to a friend

  • Damaged box and product

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The AC is great but the delivery was terrible. The first two that I purchased had to be returned due to damage to the AC. The boxes that they came in were obviously damaged and they still tried to sell them off. Best Buy needs to have a better quality control on their deliveries.

    I would recommend this to a friend
  • Pros mentioned:
    Energy efficiency, Noise level

    Wife loves this PRODUCT.

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent product. Does the job and QUIETLY. Energy saver mode is a game changer.

    I would recommend this to a friend
  • Pros mentioned:
    Cooling, Noise level

    Great air conditioner

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Looks great. Reasonably quiet and is cooling our large Florida room very nicely.

    I would recommend this to a friend
  • Pros mentioned:
    Cooling, Noise level

    Summer home AC

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    So quiet it’s hard to tell it’s running! Cools whole house quickly.

    I would recommend this to a friend
  • Pros mentioned:
    Cooling

    A good window AC.

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My room gets cool very well. Just wanted to let buyers know that this runs in 220 volts it does what it claimed it will do. Great product!.

    I would recommend this to a friend

  • Window Unit

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Window unit works great. Keeps my whole house cool during the summer.

    I would recommend this to a friend

  • Happy

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Working very good no make noise no heavy and lower cost

    I would recommend this to a friend
  • Pros mentioned:
    Cooling

    Freezing

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great product, someone please, come turn it off, it's too cold in here.

    I would recommend this to a friend

  • Excellent

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I am very happy with it and I recommend it to everyone.

    I would recommend this to a friend
  • Pros mentioned:
    Cooling

    LG 18000 BTU Dual Inverter

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This AC is super cold. Best Buy i have ever done! Get it? Best Buy!

    I would recommend this to a friend
  • Pros mentioned:
    Energy efficiency

    Money Saver

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Quiet and effective. Noticed it is more energy efficient than our last AC which was only a year old.

    I would recommend this to a friend

  • Elizabeth

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works great have no problems. Glad to have it. Got it when mine went out

    I would recommend this to a friend
  • Pros mentioned:
    Cooling

    AC unit

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great price and cools off as expected. No complaints so far!!!

    I would recommend this to a friend
Page 1, Showing 1-20 of 28 reviews
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