Product Overview
Expected Availability is Late Winter / Early Spring 2025!
Wallmaster through-the-wall air conditioners are built with commercial-grade construction with the highest quality materials and components. They deliver dependable operation in some of the harshest environments and feature a solid-side sleeve with no side vents, allowing you to install this unit through walls up to 15 15/16" deep without compromising performance. The Friedrich Wallmaster Series is a perfect fit in competitors 27" sleeves - including Fedders A and B sleeves - making it a perfect replacement for older units. A sleeve is required for all new installations. Mounts flush with exterior. This unit uses a WSE sleeve (sold separately). The WSE sleeve includes a standard grille.
The WallMaster Series now uses the newer, efficient R-32 refrigerant. R32 is up to 12% more efficient than R410A, resulting in lower Global Warming Potential (GWP). The lower the GWP, the better for the environment. The WallMaster Series also includes Precision Inverter Technology. An inverter compressor is constantly adjusting its speed to meet and maintain your comfort level. A standard compressor will reach the set point and shut down completely, only to start up again to reach the set point, again. Hard stops and starts contribute to unnecessary wear and tear on the compressor. While the WallMaster Inverter heat pump air conditioner achieves high energy ratings, it does not meet Energy Star standards. Below is an example of a standard compressor (the gray line) and and inverter compressor (the blue line).
The WHVT14B33A unit offers air conditioning with 13,500 BTUs of cooling capacity as well as 10,000 BTUs heating capacity from the heat pump. It uses 230V outlet. With its Precision Inverter compressor, the WHVT14B33A can run as low as 7,000 BTUs and as high as 13,500 BTUs, depending on your rooms' needs. Because this unit cools at such a low capacity, it can be used to in several room sizes to meet your cooling requirements. By adjusting its speed, the inverter compressor maintains a more consistent temperature, using less energy. Enclosed fan motors allow the unit the run at lower temperatures to prevent overheating, while the solid sleeve top protects the fan from falling debris that could potentially damage the unit. These features combined ultimately lengthen the life of your air conditioner.
The heat pump offers a smart option for heating your room as well. A heat pump provides efficient heating for primary or secondary heating. A unit with a heat pump provides you with year round climate comfort.
The WallMaster Series units feature built-in WiFi connectivity through the FriedrichLink app and are also voice command compatible with Alexa and Google Home. Whether you are at home, in the same room or not, or away from home, you can control your unit with your smartphone.
Of course Friedrich also offers QuietMaster Technology, giving you up to 45% quieter operation than competitive models. Wallmaster also has simplified 7 day programmability as well as group programming. WallMaster units feature electronic controls, a 3-speed fan, control panel lock-out, individually adjustable louvers to direct airflow. All accessible with the top mount controls. The washable anti-microbial filter is easily accessible as well.
- Precise Comfort with Precision Inverter: The variable speed compressor ramps up and down when needed to reach and maintain precise temperature. It also provides energy efficient, quiet operation. Also featured is Friedrich's Soft Start technology providing less stress on the compressor at start-up.
- Smart Wi-Fi Control with Voice Command: Integrated Wi-Fi control and voice command compatibility. Control multiple units, adjust settings, and more from anywhere via the FriedrichLink app.
- Installation & Built to Last: Easy installation with firm grip handles. Durable, commercial grade design for long-lasting performance.
- Comfort & Convenience: Replaces old 27” sleeve units, mounts flush with exterior wall. Three-speed fan, 24-hour timer, electronic defrost control, and adjustable louvers.
- Commercial Grade Quality & Durability: Rotary compressor, dense blower insulation, premium aluminum exterior grille, and impact resistant front cover.
- Money Saver® Setting: Cycles the fan with the compressor to save energy.
SPECIFICATIONS ARE SUBJECT TO CHANGE.
The WHVT14B33A replaces the WET10A33A, WET12A33A, WET16A33A, and WHT12A33A.
Tech Specs
General Features
Performance @230 Volt
Features
Weights and Dimensions
Electrical Requirements
California residents see Prop 65 WARNINGS
WARNING!
Warning: Cancer and Reproductive Harm - www.p65warnings.ca.gov
Product Warranty
Parts Warranty: 2 Years Limited
Sealed System Warranty: 5 Years Limited
Labor Allowance:- Parts: 1 Year Limited Allowance; Sealed System: 5 Years Limited Allowance
