The Hotpoint® AHHS09D2XXA is a 42-inch Packaged Terminal Air Conditioner (PTAC) designed for efficient heating and cooling, featuring a 2.5 kW electric heat kit and a cooling capacity of 9,000 BTU with an 11.3 EER for energy efficiency. It operates on 230/208V power and uses R32 refrigerant for an environmentally friendly performance. The unit includes auto power recovery, automatic emergency heat, freeze/frost & overheat protection, and self-diagnostics for reliability and safety. With a slide-in chassis, electronic controls, and a concealed manual vent, it offers two fan speeds for cooling, heating, and fan-only modes. Additional features include a constant fan button, auto-dimming display, and remote thermostat compatibility (accessory required). Its compact design measures 42" W x 16" H x 21" D and weighs 86 lbs, making it ideal for through-the-wall installation in residential or commercial settings.

Features:

• 9,000 BTU Cooling Capacity: This unit delivers 9,000 BTUs of cooling power, making it suitable for cooling a single room or a small area. The slight variation in BTU rating (9,200-9,400) is due to the voltage; it performs slightly better at 230V.  
  
• High EER (11.3/11.4): The Energy Efficiency Ratio (EER) measures how effectively the unit cools for each unit of electricity it consumes. An EER of 11.3/11.4 is quite good for a PTAC unit, meaning it's relatively energy-efficient and can help save on electricity costs compared to less efficient models.  
  
• Eco-Friendly R32 Refrigerant: R32 is a next-generation refrigerant with a lower Global Warming Potential (GWP) than many older refrigerants. This makes it a more environmentally responsible choice.  
  
• 2.5kW Electric Heat Kit: The built-in 2.5kW electric heat kit provides supplemental heat when needed. This is particularly useful in areas where the heat pump might not be sufficient during very cold periods.
  
• Heat Pump for Efficient Heating: The heat pump is the primary heating source in moderate climates. Heat pumps are more energy-efficient than standard electric resistance heating, as they transfer heat rather than generating it directly. The unit provides 8400/8100 BTUH of heat, which is substantial for a unit of this size.  
  
• High COP (3.3/3.3): The Coefficient of Performance (COP) measures the heating efficiency of the heat pump. A COP of 3.3/3.3 means that for every unit of electricity consumed, the heat pump delivers 3.3 units of heat. This signifies good heating efficiency.  
  
• Automatic Emergency Heat: If the heat pump can't keep up with the demand (e.g., during a very cold snap), the unit automatically switches to the electric heat kit. This ensures that the room stays warm even in extreme conditions.  
  
• Auto Dimming Display: The display automatically adjusts its brightness based on the ambient light, making it easy to read in both bright and dark conditions.  
  
• Coverless Control Panel: The control panel is readily accessible without needing to remove any covers, making it easy to adjust settings.  
  
• Constant Fan Button: This button allows you to run the fan continuously, even when the unit is not actively cooling or heating. This can help with air circulation and filtration.  
  
• "SmartFan" Fan Cycle: The "SmartFan" feature optimizes fan operation for energy efficiency. The unit may cycle the fan on and off based on the cooling/heating needs.  
  
• Precise Electronic Controls: Electronic controls offer more precise temperature settings and are generally more reliable than mechanical controls.  
  
• Wide Temperature Range (62-80°F): You can set the desired temperature within a comfortable range.
  
• 2-Position Discharge Grille: The adjustable grille allows you to direct the airflow, optimizing comfort.
  
• Hidden Manual Vent Control: This lets you control the intake of outside air into the room.
  
• Auto Power Recovery: In case of a power outage, the unit will automatically return to its previous settings once power is restored.  
  
• Self-Diagnostics: The self-diagnostics feature can help identify potential problems with the unit, making troubleshooting easier.  
  
• Remote Thermostat Compatibility (Optional): The unit is compatible with a remote thermostat, which can provide more convenient control over the temperature. However, this requires an optional accessory kit.  
  
• Freeze/Frost and Overheat Protection: These built-in safety features protect the unit from damage caused by extreme temperatures.  
  
• Slinger Ring Condensate Removal: This system efficiently removes condensate water, preventing it from accumulating and potentially causing problems.  
  
• Durable Rotary Compressor: The rotary compressor is known for its reliability and efficiency.
  
• Through-the-Wall Installation: This PTAC unit is designed for through-the-wall installation, making it suitable for hotels, motels, and other similar applications.  
  
• Slide-In Chassis: The slide-in chassis simplifies installation and maintenance.  
  
• Standard White Color: The white color blends in well with most room decors.
  
• Compact Dimensions: The unit's dimensions (42" wide x 16" high x 21" deep) make it suitable for standard PTAC wall sleeves.  
  
• Moderate Weight (86 lbs): While relatively heavy, it's manageable for installation with proper assistance.
  
• 230/208V Operation: This unit is designed to operate on standard 230/208V electrical service.  
  
• Reasonable Amperage and Wattage: The amperage and wattage ratings are within reasonable limits for a unit of this size, minimizing electrical load concerns.
  
• LCDI Power Cord Included: The included LCDI (Leakage Current Detection and Interruption) power cord adds an extra layer of safety by detecting and interrupting potentially hazardous electrical leaks.  
  
• Freeze Sentinel: This feature further protects the unit from freezing damage, particularly during periods of inactivity.
  
• Automatic Indoor Frost Control: This prevents frost buildup inside the unit, which can affect performance and efficiency.  
  
• Outdoor Vent/Exhaust: Ensures proper ventilation and airflow, preventing the buildup of stale air and moisture.