AMANA PTAC 11,800 BTU Air Conditioner PTC123J50AXXX with 5 kW Heater 30 Amp plug R32 - APTC12J50045

AMANA PTAC 11,800 BTU Air Conditioner PTC123J50AXXX with 5 kW Heater 30 Amp plug R32 - APTC12J50045

From day one, every Amana brand product has been made with the same core philosophy: to provide customers with high-quality products that are reliable, meet their needs and last longer than the rest. And we keep that philosophy firmly in mind when we build our Amana brand Packaged Terminal Air Conditioners (PTACs). Whether you are in the hotel/hospitality industry or provide assisted living services, Amana brand PTACs are designed to provide your business with plain-and-simple product durability and advanced energy management features, while helping you to create the best indoor comfort possible.

Unrivaled product customization options including Make-up Air, Smart vent and Economizer, Lighting Control, Seacoast, Hydronic and more:

Energy Efficiencies: With EERs up to 14.0 and COPs up to 3.9, our unit's high efficiencies may qualify you for many of the rebates offered by electrical power companies.

Quiet Operation: Our PTAC has been redesigned to be the quietest PTAC we have ever built. The unit's state-of-the-art design and construction provide a quiet environment, allowing guests to enjoy peaceful, sleep-filled nights.

Features

• Indoor tangential fan for quiet operation and optimal air distribution
• Reliable design with R-32 refrigerant filter drier and high-pressure switch
• Compatible with the Eden Wireless.

• Two fan motors (indoor/outdoor)
• Indoor tangential fan for quiet operation
• STC of 29

INCLUDED

• 12,000 BTU Amana Unit
• 5KW Electric Heater
• Power Cord: 6-30P (30 AMP PLUG)
• Installation Manual
• User’s Manual

What our Experts Think

• True commercial-grade PTAC performance for residential or hospitality use
  The Amana PTC123J50AXXX delivers around 11,800–11,900 BTU cooling capacity with a 5.0 kW electric heater, making it a strong all-season solution for medium-sized rooms and suites.
• Efficient heating + cooling in one compact unit
  Designed for 208/230V operation with a 30-amp (6-30P) plug, it provides both reliable cooling and powerful electric heat without requiring a separate system.
• Energy-conscious R32 refrigerant system
  Uses modern R-32 refrigerant for improved efficiency and lower environmental impact, helping deliver better performance compared to older PTAC refrigerants.
• Built for durability and long service life
  Engineered for hotels, apartments, and assisted living spaces with continuous-duty components, corrosion resistance, and 100% factory run testing before shipment.
• Quiet operation for guest comfort
  Features an upgraded design with low-noise airflow system (STC ~29) to reduce sound transfer between indoor and outdoor environments.
• Smart-ready and thermostat dependent
  Requires an external wall thermostat, with optional Bluetooth/RF connectivity for building management and energy optimization systems.
• Best suited for controlled indoor environments
  Ideal for hotel rooms, rental units, offices, and sunrooms (approx. 450–550 sq ft coverage depending on insulation).

Q&A

Q: What is the cooling and heating capacity of this unit?
A: It provides approximately 11,700–11,900 BTU cooling and a 5.0 kW electric heater (~14,000–17,100 BTU equivalent heat output) for year-round comfort.

Q: What type of refrigerant does it use?
A: It uses R-32 refrigerant, which is more efficient and has a lower environmental impact compared to older refrigerants.

Q: What electrical requirements does it need?
A: It operates on 208/230V power with a 30-amp circuit (NEMA 6-30 plug type), making it suitable for commercial and heavy-duty residential installations.

Q: Does it require a thermostat to operate?
A: Yes, it requires a wall thermostat or compatible control system—it does not operate as a standalone front-panel unit.

Q: What size room can it cool effectively?
A: It is typically suited for spaces around 300–525 sq. ft., depending on insulation and climate conditions.

Q: Is this unit energy efficient?
A: Yes, it has an EER around 11.4–11.5, which is considered efficient for PTAC systems in hotels, rentals, and small apartments.

Q: How loud is the operation?
A: It is engineered for quiet operation with improved sound insulation (STC rating ~29), reducing noise transfer into the room.

Q: What are the main use cases?
A: Ideal for hotels, motels, rental units, offices, sunrooms, and small residential spaces needing independent heating and cooling.

Q: What makes R-32 important in this unit?
A: R-32 improves efficiency and reduces global warming impact, offering better performance and lower environmental footprint compared to older refrigerants.

Q: Why choose this Amana PTAC model?
A: It combines strong cooling/heating performance, modern R-32 efficiency, 30-amp compatibility, and commercial-grade durability, making it a reliable all-in-one climate control solution for through-the-wall installations.

Maintenance Tips

• Clean air filter regularly: Wash or vacuum every 2–4 weeks to maintain airflow and prevent compressor strain.
• Inspect coils for dust buildup: Dirty evaporator or condenser coils reduce cooling power and can cause freezing or overheating.
• Maintain clear airflow path: Keep at least 18 inches of clearance in front of the unit—avoid blocking with furniture or curtains.
• Check electrical plug & cord: Look for heat marks, looseness, or discoloration—30A connection must stay secure and cool.
• Clean front grille & vents: Remove dust and lint buildup monthly to improve efficiency and air quality.
• Inspect drainage system: Ensure condensate drains properly to avoid water pooling inside the unit.
• Run seasonal deep cleaning: Once or twice a year, clean internal components or schedule HVAC service for coil and blower maintenance.
• Test heating mode before winter: Verify the 5 kW heater activates properly to avoid cold-weather failure.
• Check thermostat compatibility: This model requires an external thermostat—ensure wiring is stable and responsive.
• Listen for abnormal noise: Buzzing, rattling, or compressor clicking can indicate early mechanical issues