WallMaster Smart Through-the-Wall Air Conditioner

WallMaster is your ONLY perfect fit for existing 27" sleeves. , and are also voice compatible. From the durable commercial-grade construction to our QuietMaster technology, WallMaster is feature-packed.

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Wallmaster - Smart, Durable, Commercial Grade

Find out what makes our WallMaster line commercial grade quality, durability, & smart.

WallMaster's Specs WallMaster 360°

Quietmaster Technology.

Engineered for quiet performance with superior components. As much as 45% quieter than competitor’s products. Steel inner wall and extra dense insulation blocks outdoor noise Vibration isolating design and components reduce operating noise Precision engineering delivers maximum air flow and air dispersion at low sound levels.

Smart Wi-Fi Control with Voice Command.

Home or away, you’re in control with the FriedrichConnect^® App. Integrated Wi-Fi control from your smartphone and voice command compatible. New intuitive platform. Simplified 7-day programmability. With our advanced grouping program, you can control multiple units to work independently or as a single system. You can even invite other users to manage one or more of your units.

Commercial Grade Quality & Durability.

Each WallMaster unit is designed with a rotary compressor to provide quiet, dependable performance. Dense blower insulation blocks outside noise. A premium aluminum exterior grille and impact resistant front cover come standard with each model.

WallMaster Commercial Grade AC

WallMaster is built to perform in the extreme conditions of commercial applications, but it's also perfect for today's home with convenience and simple control today's consumers demand. WallMaster is your ONLY perfect fit for existing 27" sleeves, including Fedders A and B.

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Three out of our four experts recommended the Friedrich Kühl series by name when it came to the best smart ACs you can buy...Schuster actually thinks the Kühl is the best window unit, whether or not you get it for its “smart” features... “If someone comes in and they want the best, we sell them the Friedrich, so they get the Wi-Fi regardless.” Galashev, agrees, highlighting the line’s design and quiet operation... The Kühl, unlike other similar styles, is “built to last with high-quality materials and components,” he [Schuster] says.

- Allen Schuster, General Manager of Gringer & Sons

- Vladmir Galashev, Owner of Air Conditioner NY

Best Overall Smart Air Conditioner

The Strategist, New York Magazine

Things get a little more complicated when you’re looking for an AC for a studio. The space might be small, but you’ll want to get a more powerful model than the square footage dictates... Friedrich’s high-end Kuhl air conditioner is Lakin’s pick for a unit that’ll basically feel like central air in your small space.

- Joe Lakin: General Manager; Brooklyn's Best Air Conditioning

Best Window AC for Studio Apartments

The Strategist, New York Magazine

After going through three other window air conditioners in the past few years, trying to find one that was acceptably quiet, I finally came across the Kühl. Honestly, I got a really bad case of sticker shock, in addition to being concerned about the overall size of the unit (it is quite large). So I searched around online and read consumer reviews of various Friedrich models. I noticed that the common themes in all of the reviews were quietness, longevity, and superior build quality. The Kühl does not disappoint! This is hands-down the best window/wall air conditioner I have ever had the pleasure of using. It is definitely worth the initial investment... I have no doubt that it will provide many, many years of reliable service.

Lawson

Friedrich Consumer

By some stroke of luck I found Friedrich and purchased a Kühl unit. It's very quiet. I will purchase another one before next summer and hope to connect them to the wall-mounted thermostat to operate them both.

I live on the Gulf Coast of Texas and its very humid most of the year, so the fact that it removes 4.6 pints of moisture per hour is a big plus for me. Also, eight amps for such a large air conditioner is a great plus. Electric rates in this area are very costly, so I can't wait to see the impact on my next electric bill. The price seemed high, but since it saves me money on my electric bill it is money well spent.

Thank you for the sleek design; it's certainly not an eyesore. I just love every feature I've found so far. Thank you for your effort to help us conserve energy. It's in our best interest.

Nathan