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42K BAR6 SERIES - COOLING ONLY R454B CONDENSING UNIT - 14.3 SEER2

COMFORTSTAR

42K BAR6 SERIES - COOLING ONLY R454B CONDENSING UNIT - 14.3 SEER2

Model No. BAR6-42-15

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$1,658.75 USD
$1,658.75 USD
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The ComfortStar BAR6-42 is a 42,000 BTU cooling-only condensing unit rated at 14.3 SEER2, using next-generation R454B refrigerant - a lower global warming potential replacement for R-410A that meets current AIM Act refrigerant transition requirements. This 3.5-ton outdoor unit pairs with a compatible ducted air handler for whole-home or zoned cooling.

Key specifications

  • Capacity: 42,000 BTU (3.5-ton), cooling only
  • Efficiency: 14.3 SEER2
  • Refrigerant: R454B (low-GWP, next-generation)
  • Configuration: Outdoor condensing unit, pairs with a compatible air handler
  • Series: BAR6

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    Environmentally Friendly Refrigerant
    Utilizes R454B refrigerant with a low Global Warming Potential (GWP), supporting sustainability while meeting modern environmental standards.

    Energy-Efficient Compressor
    Engineered for optimal energy performance, ensuring reliable operation with reduced power consumption.

    Premium Heat Exchanger Design
    Built with inner groove copper tubing and aluminum fins to maximize heat transfer, enhance efficiency, and improve system reliability.

    Service-Friendly Valves
    Equipped with sweat connections and convenient gauge ports to simplify installation, service, and maintenance.

    Certified Performance
    AHRI certified and ETL listed for safety, quality, and verified performance.

    Compact and Durable Construction
    The space-saving design allows for easy installation and maneuverability, while also providing ample clearance for servicing and long-term durability.

    Protective Steel Cabinet
    Features a powder-painted galvanized steel chassis for resistance to corrosion, ensuring dependable operation in demanding environments.

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