Certified Window

Peerless G500 Fixed Double Hollow Frame

Peerless Products Inc Orange Path Certified (Valid through 2026-02-07)

Overview

  • U-Value, Whole Window

    0.21 BTU/hr·ft²·°F 1.21 W/m²K

  • U-Value, Center of glass (U-COG)

    0.12 BTU/hr·ft²·°F 0.70 W/m²K

  • SHGC-COG

    0.260

  • Operation Type

    Fixed

  • Frame Material

    Aluminum

  • IGU Panes

    Triple

  • Glazing Name

    366 / arg / 180 / arg / i89

  • Rec. Climate Zone(s)

    • 1
    • 2
    • 3C
    • 3B
    • 3A
    • 4C
    • 5C

IGU (Glazing) Information

  • Panes

    Triple

  • Gas Fill

    Argon

  • Spacer

    Cardinal XL Edge

Download

  • PDF Certificate

    Phius product certificates provide the component-level data needed for actual-size thermal performance calculations. Phius Blue Path and Orange Path certificates are functionally equivalent for use in Phius Project Certification.

Frame Information

Head Sill Left Jamb Right Jamb
Frame height 3.19 in 81 mm 3.19 in 81 mm 3.19 in 81 mm 3.19 in 81 mm
U-Frame 0.44 BTU/hr·ft²·°F 2.52 W/m²K 0.44 BTU/hr·ft²·°F 2.53 W/m²K 0.44 BTU/hr·ft²·°F 2.53 W/m²K 0.44 BTU/hr·ft²·°F 2.53 W/m²K
PSI-Spacer 0.02 BTU/hr·ft·°F 0.035 W/mK 0.02 BTU/hr·ft·°F 0.035 W/mK 0.02 BTU/hr·ft·°F 0.035 W/mK 0.02 BTU/hr·ft·°F 0.035 W/mK

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