Description
The Ameristar by American Standard 4 Ton 14.3 SEER2 Heat Pump Air Conditioner Split System with R-454B Refrigerant (A5HP4484A1000A-A5AHC006A1D3) is a complete residential heating and cooling solution designed to deliver reliable year-round comfort with efficient performance. This matched split-system combines the A5HP4484A1000A outdoor heat pump condenser with the A5AHC006A1D3 indoor air handler to provide dependable heating and cooling for larger residential applications.
Featuring 14.3 SEER2 efficiency and advanced R-454B low-GWP refrigerant technology, this system supports modern HVAC requirements while providing efficient seasonal performance. The heat pump design allows the system to deliver cooling during warm weather and heating during colder conditions, providing a versatile all-season comfort solution.
Key Features
- 4 Ton Capacity – Provides reliable heating and cooling performance for larger residential applications requiring 48,000 BTU capacity
- 14.3 SEER2 Efficiency – Delivers efficient seasonal cooling performance and improved energy management
- Heat Pump Operation – Provides both heating and cooling capability from one complete system
- R-454B Refrigerant – Uses lower-GWP A2L refrigerant technology
- Complete Split-System Package – Includes outdoor heat pump condenser and indoor air handler
- Reliable Comfort Control – Helps maintain consistent indoor temperatures throughout the year
- Durable System Construction – Designed for dependable residential operation
- Matched System Components – Engineered for compatibility between indoor and outdoor units
Product Specifications
- Brand: Ameristar by American Standard
- Outdoor Model: A5HP4484A1000A
- Indoor Model: A5AHC006A1D3
- Product Type: Heat Pump Split System
- Nominal Capacity: 4 Ton / 48,000 BTU
- Cooling Efficiency: 14.3 SEER2
- Refrigerant: R-454B
- System Type: Residential Split-System Heat Pump
- Indoor Unit Type: Air Handler
- Voltage: 208/230V, Single Phase
Benefits
- Provides heating and cooling capability in one complete HVAC system
- Uses modern R-454B refrigerant technology with reduced environmental impact
- Helps maintain comfortable indoor temperatures during all seasons
- Includes matched indoor and outdoor components for optimized performance
- Offers durable construction for reliable long-term operation
- Provides an efficient solution for larger residential spaces
- Supports modern A2L refrigerant requirements
- Reduces the need for separate heating and cooling equipment
Compatibility & Installation
The Ameristar A5HP4484A1000A-A5AHC006A1D3 is a matched split-system heat pump package designed for residential applications. The outdoor heat pump condenser and indoor air handler are engineered to operate together for reliable heating and cooling performance.
Installation considerations:
- Verify the 4-ton capacity matches the home's heating and cooling requirements
- Confirm proper matching between indoor and outdoor components
- Verify electrical and refrigerant-line requirements
- Follow R-454B/A2L refrigerant safety requirements
- Ensure proper airflow and ductwork configuration
- Follow manufacturer installation instructions and local building codes
- Installation should be completed by a qualified HVAC professional
Frequently Asked Questions
What size is the Ameristar A5HP4484A1000A-A5AHC006A1D3 system?
It is a 4-ton split-system heat pump with a nominal capacity of 48,000 BTU.
What is the SEER2 rating?
This matched system provides 14.3 SEER2 efficiency.
What refrigerant does this system use?
The system uses R-454B refrigerant, a lower-GWP A2L refrigerant.
Does this system provide both heating and cooling?
Yes. This is a heat pump system designed to provide both heating and cooling operation.
Is this a complete HVAC system?
Yes. This matched split-system package includes the outdoor heat pump condenser and indoor air handler.
