Description
AireVantage USH4BE5M2SX60K is a high-efficiency split-system heat pump condenser built for maximum residential demand, where the outdoor unit needs to deliver serious heating and cooling without becoming complicated to own. This model is listed as a two-stage heat pump configuration (model code “2”), built around a Copeland Scroll compressor platform and a cabinet designed for outdoor durability.
When paired with the B65VMMX60K-C indoor unit, the system is listed at 14.3 SEER2 and 7.5 HSPF2 with 53,500 BTUH cooling capacity and 59,000 BTUH heating capacity at 47°F (37,000 BTUH at 17°F). That’s meaningful heat pump output for colder temperature operation while still maintaining strong cooling capability for peak season loads.
The construction is set up for longevity and fewer headaches: powder-coated galvanized steel tested to 950 hours salt spray per ASTM B117, all-aluminum coils for corrosion resistance, and a composite base pan designed to absorb sound and resist corrosion. The unit also includes both high- and low-pressure switches with auto-reset and a five-minute restart delay to help protect the compressor and reduce nuisance service calls.
Key Features
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Heat pump condenser, two-stage (model code “2”): Greater operating flexibility versus single-stage models
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Efficiency (matched system listing): 14.3 SEER2 and 7.5 HSPF2 with B65VMMX60K-C (AHRI combinations vary)
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Capacity (matched system listing): 53,500 BTUH cooling; 59,000 BTUH heating at 47°F; 37,000 BTUH heating at 17°F
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Refrigerant: R-454B (model code “5”)
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Compressor: Copeland Scroll compressor (standard equipment)
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Cabinet durability: Powder-coated galvanized steel, 950-hour salt spray per ASTM B117
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Coil: All-aluminum coil construction for corrosion resistance
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Protection: High-pressure and low-pressure switches with auto-reset; five-minute restart delay
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Sound and structure: Composite base pan designed to absorb sound and resist corrosion
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Serviceability: Easy compressor/control access; removable top grille; servicer-friendly side panels
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Electrical: 208/230 V, 1-phase, 60 Hz (model voltage code “K”)
