NFRC 76 SERIES

•76mm frame   depth

•1.8mm wall   thickness

•Thermally   broken aluminum profiles

•Powder coating and anodized（standard colors and customized   colors）

•1" Insulated glass unit

•Multi-point   locking at all four sides

•EPDM   sealing gaskets

•Euro-groove   design for hardware versatility

•Hardware: SI or ROTO   from Germany

•Hoppe handle

• Concealed Hinges   support up to 240Ibs.sash

OPTIONAL_FEATURES

•Receptor system

•Powder coated dual finish(two-tone   color) option

•High insulated profile system for   better energy efficiency

•Up to 1.8" Insulated glass with   low-e or solar low-e options

•Warm edges pacer and 4SG to maximize   energy efficiency

•Sound insulated profile system for   superior OITC ratings

•PTAC Louvers and Ventilation louvers

•Bird friendly glazing

•Concealed hinges support up to   400_lbs._sash

• Top   European brand hardware

PERFORMANCE_VALUES

Air Leakage

<0.1 cfm/ft²

Water Penetration Resistance

12psf

Wind Pressure   Design

50 psf

U-Value

0.21~0.35   Btu/(h.ft².˚F)

SHGC

0.1~0.35