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.