Critical Environment Technologies
    Traditional Refrigerants

    R-513A

    R134a/R1234yf

    R-513A (Opteon XP10) is a non-flammable, reduced-GWP alternative to R-134a for chillers. It offers similar performance with significantly lower global warming potential.

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    Key Information

    Essential safety and exposure information for R-513A

    Health Effects

    Low acute toxicity. A1 safety classification. May cause asphyxiation in poorly ventilated areas.

    Common Sources

    • Centrifugal chillers
    • screw chillers
    • HVAC systems

    Exposure Limits

    WEEL
    1,000 ppm (8-hr TWA)
    No OSHA/NIOSH limit
    No OSHA/NIOSH limit
    HFO blend
    HFO blend

    Regulatory Status

    EPA SNAP
    Acceptable substitute
    ASHRAE 34
    A1 Safety Classification
    GWP
    573 (Low-GWP alternative)
    ODP
    0
    DOT
    Class 2.2 Non-flammable, UN3163
    F-Gas Regulation
    Preferred alternative

    Detection Requirements

    Sensor Technology
    Infrared (NDIR)
    Detection Range
    0-1,000 ppm (typical)
    Response Time
    <60 seconds (T90)
    Cross-Sensitivity
    Test for blend-specific response
    Calibration
    Annual with target gas recommended

    Detection Solutions Coming Soon

    We're working on adding related products and applications for R-513A.