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Soleus Air SG-TTW-12ESEZ-26 Through-the-Wall Air Conditioner

Soleus Air SG-TTW-12ESEZ-26 Through-the-Wall Air Conditioner

Model: SG-TTW-12ESEZ-26 | SKU: so2385
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Price: $549.95
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  • In Stock - Usually ships in 2 to 3 days.

Additional Warranty Options Available
1-Year Extended Warranty (Product Replacement) ($49.95) Details
2-Year Extended Warranty (Product Replacement) ($89.95) Details
  • Product Overview

    The Soleus SG-TTW-12ESEZ-26 is a thru-wall air conditioner with 11,800 BTUs of cooling power, making it a popular choice for indoor spaces up to 525 square feet. This Energy Star-qualified Soleus model earned an Energy Efficiency Ratio (EER) of 9.4 and includes energy-efficient features such as an Energy Saver mode, Sleep mode, and Auto Fan mode. A digital remote control lets you conveniently change modes, adjust room temperature, or change fan speeds while cooling your medium-sized area.

    Multiple Operating Modes

    This model features 3 operating modes to keep your indoor environment comfortable at all times.

    • Cool: The Soleus SG-TTW-12ESEZ-26 uses 11,800 BTUs of power to cool your space quickly and efficiently.
    • Fan: With three speeds – low, medium, and high – the Fan mode circulates air to maintain a comfortable indoor temperature. You can select your speed preference or use the auto fan option that automatically adjusts the fan speed according to your current room temperature.
    • Energy Saver: Energy Saver mode maintains a reasonable room temperature while you’re at work or out of town because it automatically stops the fan and compressor when your optimal temperature is reached, which also lowers your energy consumption.  

    Convenient Features

    A remote control, programmable timer, and auto-restart feature make this a convenient thru-wall AC for individual rooms or small apartments. The digital remote control lets you change room temperature, fan speeds, or modes. In addition, the remote can set a programmable timer that automatically turns the AC on or off 30 minutes to 24 hours in advance.  

    This model also features convenient soft-touch buttons and an electronic display window. A Sleep mode conserves energy and reduces the noise level by automatically increasing the room temperature slightly to keep your room comfortable while you sleep. Oscillating louvers circulate air throughout the entire room, and an adjustable grille lets you direct air to a specific location.

    Secure Installation

    This Soleus air conditioner is designed for through-wall installation, which provides powerful cooling in rooms without an available window. For a new in-wall installation, this model easily fits inside inside the Soleus Air Universal Through-the-Wall Sleeve (sold separately).

    *Note: If you do not have an existing through-the-wall sleeve installed, the Soleus SG TTWSL 26 sleeve must be purchased to install this Soleus AC.

    Additional Features

    • Washable Air Filter: The reusable air filter saves you money and ensures efficiency. Clean the air filter once a month to remove collected dust particles.
    • Eco-Friendly: The R-410A refrigerant does not contribute to ozone depletion.
    • Moisture Control: The Soleus Air 11,800 BTU AC provides cool, dry air by removing up to 81.6 pints of excess moisture per day while in cooling mode.
    • Adjustable Airflow: The adjustable air grille can be vertically configured to discharge air up and down. You also can manually adjust the louvers horizontally to oscillate from left to right.
    • Auto Restart: In the event of a power failure, the Soleus SG-TTW-12ESEZ-26 Through-the-Wall AC will automatically restart and resume operation in the last programmed settings once power is restored.
    • 24-Hour Timer: Using this feature, you can program the thru-wall air conditioner to start up or power down in 30-minute intervals for up to 24 hours.


    With 11,800 BTUs of power, this efficient thru-wall AC is built for medium-sized spaces up to 525 square feet. It offers 3 modes and several energy-efficient features, including a Sleep mode, Auto Fan mode and Energy Saver mode.

    What Customers Love

    • Multiple Operating Modes: This model offers Cooling, Energy Saver and fan-only options to conveniently keep your room comfortable.
    • Convenient Features: Easily change modes, adjust fan speeds, or set the programmable timer using the digital remote control.

    Things To Consider

    • No Heat Mode: This thru-wall AC does not offer a Heat mode, which can help keep your indoor space comfortable all year.

    Manufacturer's Warranty

    1 Year Limited

    Manufacturer's Literature

    Energy Guide Label
    Energy Guide Label for the Soleus Air SG-TTW-12ESEZ-26 Through-the-Wall Air Conditioner.
    Owner's Manual
    User's guide for the Soleus Air SG-TTW-12ESEZ-26 Through-the-Wall Air Conditioner
    Installation Instructions
    Installation instructions for the Soleus Air SG-TTW-12ESEZ-26 Through-the-Wall Air Conditioner

    What's In The Box?

    • Soleus Air Through-the-Wall Air Conditioner
    • Digital Remote Control
    • Owner’s Manual

    View All Thru-the-Wall Air Conditioners »
  • Specifications

    Cooling Power11800 BTUs
    Maximum Cooling Wattage1260 W
    Window Installation OptionNo
    Recommended Coverage Area525 sq. ft.
    Height15.625 in.
    Width26 in.
    Depth21.125 in.
    Weight77 lbs.
    Through-Wall Finished Height15.75 in
    Through-Wall Finished Width26 in
    Through-Wall Finished Depth16.75 in
    Voltage110-120 V
    Maximum Cooling Amperage11.6 Amps
    Wall Sleeve Included No
    Number of Fan Speeds4
    Maximum Cubic Feet per Minute (CFM)283 CFM
    Programmable TimerYes
    Fan-Only ModeYes
    Dehumidifier ModeNo
    Moisture Removal per Hour3.4 pints
    Heat Mode No
    Sleep ModeYes
    Remote ControlYes
    Air FilterYes
    Automatic RestartYes
    Refrigerant TypeR-410A
    Intrusion ProtectionNo
    Power Cord Length6 ft.
    Insect BarrierNo
    Plug Face Type5-15P
    Energy Efficiency Ratio (EER)9.4
    Energy StarYes
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