The AireVantage 4 Ton 14.3 SEER2 Air Conditioner Split System with R-454B Refrigerant (USA4BE5M1SN48K-B65EMMX48K-C) is a residential split-system cooling solution combining the USA4BE5M1SN48K outdoor condenser with the B65EMMX48K-C multi-position air handler. The outdoor unit is rated for 4-ton nominal capacity, while the published matched-system data lists 46,000 BTU cooling capacity at 95°F, 11.2 EER2, and 13.8 SEER2 for this specific indoor match.

The condenser uses a Copeland Scroll compressor, PSC condenser fan motor, R-454B refrigerant, all-aluminum coil, high-pressure switch, and composite base pan. The B65EMMX48K-C air handler features an ECM blower motor, microchannel coil, TXV/TEV metering device, and multi-position installation capability.

Key Features

• 4 Ton Capacity – Designed for residential cooling applications
• R-454B Refrigerant – Uses a lower-GWP A2L refrigerant
• 46,000 BTU Cooling Capacity at 95°F – Published capacity for this matched combination
• 14.3 SEER2 Outdoor Unit Rating – USA4BE5M1SN48K is rated at 14.3 SEER2
• 13.8 SEER2 Matched-System Rating – Published for the B65EMMX48K-C combination
• Copeland Scroll Compressor – Designed for dependable compressor operation
• Multi-Position Air Handler – Supports horizontal, upflow, downflow, and vertical applications
• ECM Blower Motor – Provides efficient, electronically commutated blower operation
• Microchannel Coil – Compact heat-exchange design
• TXV/TEV Metering Device – Provides controlled refrigerant metering
• High-Pressure Switch – Helps protect the condenser against abnormal system pressures

Product Specifications

• Brand: AireVantage
• Outdoor Model: USA4BE5M1SN48K
• Indoor Model: B65EMMX48K-C
• Product Type: Air Conditioner Split System
• Nominal Capacity: 4 Ton
• Nominal Cooling Capacity: 48,000 BTU
• Matched Cooling Capacity at 95°F: 46,000 BTU
• Outdoor Unit SEER2: 14.3
• Matched-System SEER2: 13.8
• EER2: 11.2
• Refrigerant: R-454B
• Outdoor Compressor: Copeland Scroll
• Condenser Fan Motor: PSC

Benefits

• Provides reliable cooling for larger residential applications
• Combines a 4-ton outdoor condenser with a compatible multi-position air handler
• Uses R-454B refrigerant technology
• Provides flexible air-handler installation configurations
• Uses an ECM blower motor for efficient airflow operation
• Includes a scroll compressor and all-aluminum outdoor coil
• Provides service-friendly access to major components
• Includes high-pressure protection and a liquid-line filter drier

Compatibility & Installation

The USA4BE5M1SN48K-B65EMMX48K-C combines the 4-ton USA4BE5M1SN48K condenser with the B65EMMX48K-C air handler. Gemaire's published matchup data lists the USA4BE5M1SN48K with B65EMMX48K-C at 46,000 BTU, 11.2 EER2, and 13.8 SEER2.

Installation considerations:

• Verify the 4-ton system size is appropriate for the application
• Confirm the condenser and air handler are the intended matched combination
• Verify electrical and refrigerant-line requirements
• Follow applicable R-454B/A2L installation and safety requirements
• Confirm proper airflow and ductwork configuration
• Follow manufacturer installation instructions and local codes
• Installation should be completed by a qualified HVAC professional

Frequently Asked Questions

What size is the AireVantage USA4BE5M1SN48K-B65EMMX48K-C?
It is a 4-ton split-system air conditioner with a nominal 48,000 BTU capacity. The published matched-system cooling capacity is 46,000 BTU at 95°F.

What is the SEER2 rating?
The USA4BE5M1SN48K outdoor condenser is rated at 14.3 SEER2, while the published rating for the specific B65EMMX48K-C matched combination is 13.8 SEER2.

What refrigerant does this system use?
The system uses R-454B refrigerant.

Does this system provide heating?
No. The USA4BE5M1SN48K is a straight-cool air conditioner condenser, so this combination is designed for cooling only.

What indoor air handler is included?
The matched indoor unit is the B65EMMX48K-C 4-ton multi-position air handler with an ECM blower motor.