Friedrich WallMaster Inverter Series 13,500 BTU 115V Smart Through-the-Wall Air Conditioner, 3 Fan Speeds, Remote Control - Cool Grey
Key Features
- Cooling BTU: 13500
- Replacement Sleeve Model: WSEZ
- Power Requirements: 110 Volt 15 or 20 Amp Circuit (Parallel Plug)
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About this Item
Fredrich's Precision Inverter compressor adjusts up or down based on need, providing the user precise temperature control, exceptional energy efficiencies, and dependably quiet operation. Additionally, the Soft-Start technology starts the compressor with a slow ramp up, optimizing energy savings and reducing compressor strain at start up compared to the frequent on/off operation of traditional units. The QuietMaster Technology ensures whisper-quiet operation, reducing noise levels significantly compared to traditional air conditioners. Built-in Wi-Fi connectivity allows users to control settings remotely via the app or voice commands with Amazon Alexa and Google Home.
Committed to sustainability, WallMaster models use R-32 refrigerant, reducing environmental impact while maintaining exceptional performance. ENERGY STAR certified models contribute to reducing your environmental footprint while lowering energy costs. Whether for a small room or a larger space, Friedrich WallMaster provides the cooling power needed with industry-leading innovation and reliability.
Custom Comfort, Perfect Fit - Engineered for Superior Performance

Energy-Saving Technology:
Precision Inverter compressor adjusts automatically for maximum efficiency and lower energy bills.
Quiet Operation:
QuietMaster Technology reduces noise with vibration-isolating design and high-qualify materials.
Perfect Fit Replacement:
The only air conditioner designed to fit existing 27" sleeves, ensuring seamless installation.
Uncompromising Durability:
Prioritizing quality by using commercial-grade materials.
Smart Control:
Built-in Wi-Fi connectivity for remote control via the app and voice command compatibility with Amazon Alexa and Google Home.
ENERGY STAR Certified:
Energy Star Certified and Energy Star Most Efficient models available.

Energy-Saving Technology:
Precision Inverter compressor adjusts automatically for maximum efficiency and lower energy bills.
Quiet Operation:
QuietMaster Technology reduces noise with vibration-isolating design and high-quality materials.
Perfect Fit Replacement:
The only air conditioner designed to fit existing 27" sleeves, ensuring seamless installation.

Perfect Fit Replacement:
The only air conditioner designed to fit existing 27" sleeves, ensuring seamless installation.
Uncompromising Durability:
Prioritizing quality by using commercial-grade materials.
ENERGY STAR Certified:
Energy Star Certified and Energy Star Most Efficient models available.
