

12,000 BTU Cooling Capacity
Ideal for medium-size rooms in hospitality and residential applications.
Electric Resistance Heating (~3.5 kW)
Provides supplemental heating for year-round comfort.
208/230V, 20-Amp Operation
Standard PTAC electrical configuration with included power cord.
The Hotpoint® AH12E12D3B PTAC (Packaged Terminal Air Conditioner) is a high-capacity, through-the-wall climate control solution engineered for hospitality, multi-family housing, and light commercial applications. Delivering up to 12,000 BTU of cooling capacity, it is well-suited for medium-sized rooms up to approximately 400 sq. ft., providing consistent and efficient comfort.
This unit combines cooling with electric resistance heating (~3.5 kW), allowing for year-round temperature control in a single system. Designed for 208/230V, 20-amp circuits, it includes a power cord for straightforward installation and is compatible with standard PTAC sleeves for easy replacement projects.
Advanced operational features such as electronic controls, auto power recovery, freeze protection, and self-diagnostics ensure reliable performance and reduced maintenance needs. The unit also utilizes R32 refrigerant, offering improved environmental performance compared to older refrigerants while maintaining strong efficiency.
R32 Refrigerant
Lower environmental impact and improved efficiency.
Electronic Controls with LED Interface
Easy operation with intuitive temperature and mode selection.
3-Speed Fan System
Multiple airflow settings for personalized comfort.
Temperature Limiting Options
Helps control energy usage and maintain consistent comfort levels.
Auto Power Recovery
Automatically resumes operation after power outages.
Freeze & Frost Protection
Protects internal components in colder environments.
Slide-In Chassis Design
Simplifies installation and replacement of existing PTAC units.

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