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Friedrich ES12N33B
11,500 BTU Cooling, 12,000 BTU Heating, 230/208 Volts, Room Air Conditioner With 3 kW Electric Heat Strip

ON SALE!
$999.99
Compare to:$1,310.99
You save:$311.00

You’ve never met a window air conditioner as smart as Kühl. Everything about Kühl has been engineered to lead the category. Even Kühl’s features are head turners. See for yourself. 

NoteBefore purchasing a Friedrich Kühl unit, check this plug chart to confirm that you have, or can install the correct electrical plug.

NoteWhen installing a Friedrich Kühl unit in a window, a window mounting kit is required.  It can be found in the Accessories section. 

    Available as cooling-only, heat pump, or cooling + electric heat

    • 5400-36000 Btu
  • Comfort and Convenience

    • Control your unit from your smartphone, computer or tablet (requires optional KWIFI accessory)
    • Create customized 7-day schedules (requires optional KWIFI accessory)
    • 24-hour timer
    • Group units for zone or centralized control using FriedrichLink™ (requires optional KWIFI accessory)
    • 4 cooling and fan speeds*
    • Automatic fan speed adjustment
    • Auto-changeover on heat pumps and models with electric heat**
    • Comfortwatch technology samples the air to more accurately maintain the set temperature
    • 8-way airflow control
    • Display set point or room temperature
    • LCD panel auto dims when not in use
    • Nightlight mode

    * SL25, SL28 & SL36, heat pumps and models with electric heat have a 3-speed fan.

    **excludes SQ and/or EQ models

  • Durability

    • Scratch resistant, painted 20-gauge steel cabinet resists corrosion and rust
    • Solid sleeve top keeps out falling debris*
    • Solid steel blower wheel housing
    • Commercial grade fan motor run at lower temps for longer life
    • Fan motor is totally enclosed for maximum protection
    • Exclusive aluminum rear grille protects against vandalism and damage
    • Firm grip handles for easier installation and maintenance
    • Aluminum endplates prevent rust
    • Solid steel base pans and inner walls*
    • Robust construction does not rely on outer sleeve for support

    *excludes SQ & EQ models

  • Sound Reduction Technology

    • Extra thick rubber grommets absorb vibration and reduce noise inside, while steel inner walls and extra dense insulation block outdoor noise
    • Unique airflow path minimizes operating sound
    • Larger discharge vents allow conditioned air to move more quietly
  • Installation Features

    • Can be installed in window or thru-the-wall (depending on wall thickness)
    • Slideout chassis design, including firm grip handles, makes installation and maintenance much easier
    • Rugged hardboard side panels allow for a more permanent installation*
    • Front cover designed to allow power cord to exit left or right out of the unit
    • Heavy-duty installation hardware
    • Front cover attaches easily and securely; nut driver included
    • Powercord can run left or right for more installation options

    *SQ and EQ have heavy duty side curtains

  • Superior Filtration

    • Advanced dual-stage carbon superior filtration system removes allergens, odors, ozone and other impurities from the air
    • In lab testing, combining the the optional carbon filter with the standard antimicrobial filter achieved a superior air filtration rating of MERV 6
    • Fresh air and exhaust vents* offer additional air quality control
    • Maintenance made easy by hinged filter door access and a check filter reminder

    *Excludes SQ & EQ models

  • Safety and Security Features

    • EntryGard™ anti-intrusion protection prevents kick-in by securing the unit in the sleeve; a protective rear grille shields the unit
    • Insect barrier keeps out smaller intruders
    • LCDI power cord
    • Protective rear grille
  • Energy Management & Compliance

    • Smart Grid Capable
    • Two optional energy management schedules
    • Auto Fan mode saves money by conserving energy
    • R-410A refrigerant
    • RoHS compliant
    • ENERGY STAR® qualified models, including Heat Pumps
    • Recyclable packaging
  • Unique Digital Control System

    • Precision control over all Kühl's functions
  • Accessories (Sold Seperately)

    • 6 colored front cover options
    • 3 pack of premium carbon filters
    • ...and more in the Accessories section

Electric Heater Capacity (BTUs)
10700 BTU 

Cooling Capacity
12000 BTU 

Energy Efficiency Ratio
11.3 EER 

Nominal CFM
325  

Dehumidifying Capacity
3.4 Pints / Hour 

Power Requirements
Plug-in  

Cooling Wattage
1062 watts 

Power Usage (Cooling)
5.2 amps 

Maximum Overcurrent Protection (Breaker)
20 Amps 

Electric Heater Size
3.0 kilowatts 

Cord Length
6 ft 

ENERGY STAR® Qualified
No  

NEMA Plug
6-20P  

Wall Cut-Out Dimensions (H x W)
16 3/16 x 26 3/16 Inches 

Product Weight
113 lbs 

Voltage
208 / 230 Volts 

Parts Warranty
1 Years 

Condenser Parts Warranty
5 Years 
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Chicago, IL 60614
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