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Friedrich Kuhl ES16N33 15500 BTU Window Air Conditioner

Friedrich Kuhl ES16N33A 15500 BTU Window Air Conditioner With Electric Heat

Model: ES16N33A | SKU: fr3682
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  • Product Overview

    Make the most of your energy dollars with the Friedrich ES16N33A 15,500 BTU Window Air Conditioner with Electric Heat. Effectively delivering 15,500 BTUs of cooling power to spaces up to 800 square feet and 10,700 BTUs of heat to spaces up to 500 square feet, this Friedrich window AC is a great year-round air treatment solution. Controlling the amount of cool or warm air circulated throughout your space is simple thanks to multiple cooling speeds, heating speeds, and fan-only speeds.

    Part of Friedrich’s Kühl + Series, the ES16N33A window air conditioner was not only designed for long-lasting maximum performance but also for ease of use and style. This window AC’s user-friendly features include intuitive ComfortWatch Technology, a 7-day programmable thermostat, soft-touch controls, an included LCD digital remote control, a slide-out chassis, advanced air filtration, and exceptionally quiet operation.

    Note: The Friedrich ES16N33A 15,500-BTU Window Air Conditioner uses a NEMA
    6-20P plug type. This is a 250-volt/20-amp, 3-prong plug with a face that looks like this:


    Create a Healthier Indoor and Outdoor Environment

    The Friedrich Kühl + ES16N33A window air conditioner doesn’t just cool your air, it also creates a healthier environment indoors and out. This window AC comes with a washable antimicrobial air filter, which prevents the growth and distribution of harmful bacteria and fungus into your indoor environment. Friedrich ES16N33A owners also have the option of adding a carbon filter to their window AC’s filtration system for even greater air purification, including advanced removal of odors, ozone, and volatile organic compounds (VOCs).

    For improved energy efficiency, this window AC features an Auto Fan mode, boasts an Energy Efficiency Ratio (EER) of 10.7, and comes with factory-programmed energy-saving settings. The Friedrich Kuhl ES16N33A includes two 7-day energy management programs which can be accessed and selected from the unit's controls. The ES16N33A is Wi-Fi ready, and the optional Wi-Fi adaptor allows you to adjust your Kuhl air conditioner from your smartphone or your computer.

    Designed for Enhanced Performance and Power

    Like all Friedrich window air conditioners, the Kühl + ES16N33A boasts built-to-last design. Delivering 15,500 BTUs of cooling power to your spaces up to 800 square feet, this window air conditioner is constructed of heavy-gauge galvanized steel, rifled copper tubing, and high-tech aluminum fins to guarantee years of reliable cooling. Fully-enclosed fan motors seal out dirt for further enhanced performance and durability. When temperatures drop, your Friedrich ES16N33A is well-equipped to add up to 10,700 BTUs of electric heat to your space.

    Friedrich’s intuitive ComfortWatch Technology also samples the air to ensure that the air conditioner maintains your ideal room temperature. A slide-out chassis and hinged door make maintenance a cinch, which ensures optimal performance and a longer life for your ES16N33A air conditioner.

    Effective Year-Round Climate Control

    • 7-Day Programmable Thermostat: This advanced programmable thermostat can be used to automatically turn the air conditioner on or off and even change modes to maintain temperatures throughout the day.
    • Freeze Protection: Unique to Kühl + air conditioners with electric heaters, this feature automatically senses when the room temperature falls to 40 degrees Fahrenheit, and automatically turns on the heater and high-fan setting until the room temperature reaches 46 degrees Fahrenheit.
    • Optional Audible Alerts: Choose whether or not your controls emit a “beep” sound when pressed.
    • Temperature Offset: Various factors may cause your Friedrich ES16N33A thermostat to display a temperature different than what is felt. This feature allows you to select an appropriate temperature offset to make the LCD temperature readout as accurate as possible.
    • Push-Button Controls: Easily toggle between Cool, Heat, and Fan-only modes, as well as adjust the fan speed, schedule settings, program the time, and much more with these easy-to-use controls.
    • Maintenance Required: When maintenance is necessary, a service icon will appear in the LCD display.
    • Panel Lock: The control panel buttons can be locked to prevent inadvertent operation.
    • Auto Restart and Memory Backup: In the event that your window air conditioner loses power unexpectedly, your ideal settings are automatically saved and will continue operating as soon as power is restored.
    • Low-Battery Indicator: An alert displays in the LCD readout when the battery is low.
    • Check Filter Indicator: This convenient indicator alerts you when the filter needs to be changed.
    • EntryGard Protection: Uses a sturdy steel retaining wire to secure the slide-out chassis and sleeve for protection from “kick-in” intrusion.
    • 24-hour Timer: Program your AC to turn on or off up to 24 hours in advance.

    Simple Installation for Safer Operation

    Adding a window AC to your home can seem risky, but the Friedrich ES16N33A is exceptionally secure and safe. The convenient Friedrich Kühl Window Mount Installation Kit (KWIKS) must be purchased separately for through-the-wall and window installations. This kit includes the necessary hardware for successful installation.


    The Friedrich Plus ES16N33A provides year-round room comfort and includes top-of-the-line features. 

    What Customers Love

    • Multiple Modes: This model cools, heats, and provides a fan-only operation.  
    • Quiet Operation: Steel inner walls and extra-dense insulation block outdoor noise while other internal features ensure superior filtration.

    Things To Consider

    • Supplemental Heat: The heater is meant to provide supplemental heat and is only suited to warm areas up to 500 square feet. 

    Manufacturer's Warranty

    1-Year-Limited; 5-Year-Sealed-Refrigerant-System

    Manufacturer's Literature

    ES16N33 Manual
    User's Guide and Installation Instructions for Friedrich Kuhl ES16N33 Window AC
    Friedrich ES16N33 Energy Guide

    View All Window Air Conditioners »
  • Specifications

    Window Installation TypeSingle/Double Hung
    Cooling Power15500 BTUs
    Recommended Coverage Area800 sq. ft.
    Height15.938 in.
    Width25.938 in.
    Depth29 in.
    Weight117 lbs.
    Minimum Window Width27.375 in
    Maximum Window Width42 in
    Programmable TimerYes
    Refrigerant TypeR-410A
    Voltage220-240 V
    Maximum Cooling Wattage1449 W
    Maximum Heating Wattage3500 W
    Maximum Cooling Amperage6.5 Amps
    Maximum Heating Amperage16.0 Amps
    Number of Fan Speeds3
    Fan-Only ModeYes
    Heat Mode Yes
    Heater TypeElectric Coil
    Heating BTUs10700 BTUs
    Moisture Removal per Hour4.8 pints
    Sleep ModeNo
    Remote ControlYes
    Airflow Direction ControlYes
    Air FilterYes
    Maximum Cubic Feet per Minute (CFM)350 CFM
    Wall Sleeve Included Yes
    Thru-Wall Installation OptionYes
    Check Filter IndicatorYes
    Intrusion ProtectionYes
    Power Cord Length4 ft.
    Plug Face Type6-20P
    Energy Efficiency Ratio (EER)10.7
    Energy StarNo
    Estimated Yearly Operating Cost$130.00
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