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11,500 BTU Packaged Terminal Cool/Heat Air Conditioner

3.4 kW Electric Heat R-410A Refrigerant 10.2 Energy Efficiency Ratio
quick specs
Width: 42 Inch
Depth: 13 1/2 Inch
Height: 16 Inch
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Product Information
Brand: Friedrich
Model: PDE12K3SE
Width: 42 Inch
Depth: 13 1/2 Inch
Height: 16 Inch
Type: Wall
Chassis Type: Thru the Wall
Wall Sleeve Included: No
Maximum Cooling Watts: 1,127 Watts
Heating Capacity (BTU): 11,600 BTU
Maximum Heating Amps: 15.3 Amps
Maximum Heating Watts: 3,400 Watts
Heat: Electric Heat
CFM Room Circulation: 325 CFM
Energy Efficiency Rating: 10.2
Control Type: Digital
Remote Control Included: No
Technical Details
Energy Star Rated: No
ADA Compliant: No
Plug Type: 6-20P
Voltage: 230/208 Volts

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From the Manufacturer

Since its founding in 1883, Friedrich Air Conditioning Co. has had one manufacturing standard - quality without compromise. Over the years, the company's products have changed, but the commitment to quality has endured.

Today, the fundamental direction of Friedrich is to be the top manufacturer of specialty air treatment products for the worldwide market. Moving the company forward are dedicated employees who are committed to excellence and have a passion to succeed. Friedrich is a company that is respected for a high degree of integrity and professionalism, as well as being recognized as the best in the business. The Friedrich name is synonymous with quality... shaped by the spirit that launched this company over a century ago. Available at AJ Madison.

Friedrich is known for manufacturing some of the world's most durable air conditioners. You won't believe some of the places you'll find them. Friedrich air conditioners are made from higher grade materials and components that delivery dependable operation for years. But don't take their word for it. Some of their customers are business that operate in harsh environments where equipment just has to work. Period. Oil companies rely on them to cool offshort oil rigs, and they can be found on military bases and in government offices all over the world. Friedrich air conditioners are in use at Northrop Grumman, Eastman Chemical and the Kennedy Space Center, just to name a few. If they can handle their jobs, just think how well they will perform in your home.
  • Specifications
  • Features
  • Reviews


11,500/11,300 BTU/Hr.
2.9 Pints/Hr.
Voltage (1 Phase, 60 Hz):  
230/208 Volts
5.5/5.8 Amps
Amps L.R.:  
27.0 Amps
Amps F.L.:  
5.0 Amps
Indoor CFM - High:  
325 CFM
Indoor CFM - Low:  
260 CFM
Vent CFM:  
70 CFM
Electric Heating
Heater Watts:  
3,400/2,780 Watts
230/208 Volts
11,600/9,500 BTU/Hr.
Heating Current:  
15.3/13.9 Amps
Min. Circuit Ampacity:  
Branch Circuit Fuse:  
20 Amps
Dimensions and Weights
Sleeve Width:  
Sleeve Depth:  
13 1/2"
Sleeve Height:  
R-410A Charge:  
33 Oz.
Net Weight:  
120 Lbs.
Shipping Weight:  
140 Lbs.


IMPORTANT NOTE: Sleeves are sold and shipped separately to accommodate new construction and replacement requirements.
Electronic Temperature Limiting
  • Owners and operators will appreciate the flexibility to set separate heat and cool range limits.
Constant Comfort Room Monitoring
  • The Smart Center will automatically run the fan to briefly sample the room temperature every nine minutes to ensure desired conditions are maintained.
Desk Control Ready
  • Allows hotel owners to control units from a central location.
Auxiliary Fan Ready
  • Allows multiple rooms to share one unit.
Remote Thermostat Operation
  • Control Friedrich units using either a wall-mounted thermostat, remote control or built-in controls.
"Instant Heat" Heat Pump Mode
  • Instant heat quickly heats a room to the desired temperature for increased comfort.
Remote Control Operation
  • New remote control lets user operate with more convenience (remote control is an optional accessory).
Even Heat Monitoring
  • Checks room temperature and automatically adds heat boost if necessary.
Random Compressor Restart
  • Protects electrical systems from overload when power is restored.
High Efficiency
  • Reduces your operating costs.
Room Freeze Protection
  • Heat initiated if temeprature falls to 40°F in an unoccupied room, raising temperature to 46°F.
Filtered Fresh Air Intake
  • Ideal for applications where indoor air quality is important.
Fan Cycle Control
  • Select fan cycling or continuous fan operation for more comfort options.
Electronic Defrost Control
  • Ensures more run time in the efficient heat pump mode.
Ships Individually Palletized
  • Whether you order 1 or 100 units, each unit is individually palletized to reduce the risk of shipping damage.
Single Motor Design
  • Fewer parts to maintain.
Service Error Code Storage
  • Error code memory facilitates improved unit diagnostics.
Top-Mounted Antimicrobial Air Filters
  • Quick and easy access.
  • Easy to clean.
  • Protection from fungal and bacterial growth.
Emergency Heat Override
  • Ensures heat mode operation even in the unlikely event of compressor failure.
Durable Design
  • Tamper-resistant grille, enclosed clamshell motor and dual thumbscrews are just some of the features that Friedrich engineers added for a longer product life.
Powder Coat Paint Process
  • Durable, powder coat paint finish.
Aluminum Endplates
  • Corrosion-resistant construction for longer life.
Indoor Coil Frost Sensor
  • Protects the compressor to lengthen the life of the unit.
Diamonblue Technology Advanced Corrosion Protection
  • This advanced corrosion protection treatment protects the outdoor coil against deterioration and extends the life of the unit especially in harsh coastal environments.

Friedrich PDE12K3SE Reviews