Manufacturer Link for Optimum Window

Steel Fire Rated Windows

Fire rating ranging from 20 to 90 minutes, all units are tested and certified by UL & NYC’s MEA Division. All assemblies are glazed and powder coated finish within our facility.

  • From 20 to 90 Minute Fire Rating

  • Produced in Cold Rolled and Hot Rolled Steel

  • As Low as .42 U Value

  • Energy Efficient (NFRC RATED)

  • Self-Closing Mechanism on Operable Units

  • Factory Glazed Finish

  • Standard Powder Coat Paint Finish

FR4700 Features

SPECS

  • 45 minute fire rating

  • Solid Steel Sections

  • UL (Underwriters Laboratories) Listed and Certified

  • Fully Weather Stripped

  • 2 1/8″ exterior frame depth

  • Mitered and fully welded frame construction

  • Glazing is held in place via mechanically fastened steel glazing beads

  • Can accommodate glazing ranging from 3/16″ to ¾” in O.A. thickness

  • Insulated glazing available for this series

  • All FR4700 series casement windows will be factory glazed, unless ordered otherwise

  • 1 cam lock at center of sash up to 36″

  • Standard Optimum Window colors (refer to OWM color chart)

  • Units arrive with installation straps (upon request)

  • All units will receive Zinc Enriched Primer and Powder Coated finish

 

Options

  • RAL colors available as option

  • Non metallic color matches are optional & available upon request

  • Steel Break Metal trim

  • Screens for interior casements only

Downloads

4700 Inswing Casements

4700 Outswing Casements

4700 Fixed

4700 Glazing Options

FR6000 Features

SPECS

  • 45 min rating

  • All Cold Rolled sections are formed from GALVANIZED STEEL

  • UL (Underwriters Laboratories) Listed and Certified

  • 1 7/8″ exterior frame depth

  • Frames are coped and mechanically assembled

  • Mitered, corner keyed frame and sash joinery

  • Glazing is held in place via mechanically fastened steel glazing beads

  • Can accommodate glazing ranging from 3/16″ to ¾” in O.A. thickness

  • Insulated glazing available for this series

  • All FR6000 windows will be factory glazed, unless ordered otherwise

  • Uniformed sight lines

  • Standard Optimum Window colors (refer to OWM color chart)

  • Units arrive with installation straps (upon request)

 

Options

  • RAL colors available as option

  • Non metallic color matches are optional & available upon request

  • Steel Break Metal trim

Downloads

6000 Fixed

FR7650TDH Features

SPECS

  • 45 min rating w/ Wire Glass

  • 90 min rating w/ Ceramic Glazing

  • All Cold Rolled sections are formed from GALVANIZED STEEL

  • UL (Underwriters Laboratories) Listed and Certified

  • EPDM and Silicone Pile Weather-Stripping

  • Frames are coped and mechanically assembled

  • 4 ¼” exterior frame depth

  • Glazing is held in place via mechanically fastened steel glazing beads

  • Can accommodate glazing ranging from 3/16″ to ¾” in O.A. thickness

  • Insulated glazing available for this series

  • All FR7650TDH windows will be factory glazed, unless ordered otherwise

  • 1 Sweep lock at center of sash up to 36″, two sweep locks thereafter

  • 2 Lift handles per lower sash

  • Balances are calibrated based upon sash weight

  • Standard Optimum Window colors (refer to OWM color chart)

  • Units arrive with installation straps (upon request)

 

Options

  • RAL colors available as option

  • Non metallic color matches are optional & available upon request

  • Steel Break Metal trim

  • Half screens for operable sash is available

  • Limited Operation Stops are available

Downloads

FR7650 TDH .25 INCH GLASS

FR7650 TDH .75 INCH GLASS

FR8600 Features

SPECS

  • 45 min rating

  • All Cold Rolled sections are formed from GALVANIZED STEEL

  • UL (Underwriters Laboratories) Listed and Certified

  • EPDM and Silicone Pile Weather-Stripping

  • Mitered, corner keyed frame and sash joinery

  • 2 3/16″ exterior frame depth

  • Glazing is held in place via mechanically fastened steel glazing beads

  • Can accommodate glazing ranging from 3/16″ to 1″ in O.A. thickness

  • Insulated glazing available for this series

  • All FR8600 windows will be factory glazed, unless ordered otherwise

  • 1 cam lock at center of sash up to 36″, two sweep locks thereafter

  • Standard Optimum Window colors (refer to OWM color chart)

  • Units arrive with installation straps (upon request)

 

Options

  • Custom color from RAL colors

  • Non metallic color matches are optional & available upon request

  • Steel Break Metal trim

  • Limited Operation Stops are available

  • Screens for projected in windows

Downloads

8600 Project In

8600 Project Out

FR7650TSH Features

SPECS

  • 45 min rating w/ Wire Glass

  • 90 min rating w/ Ceramic Glazing

  • All Cold Rolled sections are formed from GALVANIZED STEEL

  • UL (Underwriters Laboratories) Listed and Certified

  • EPDM and Silicone Pile Weather-Stripping

  • Frames are coped and mechanically assembled

  • 3 11/16″ exterior frame depth

  • Glazing is held in place via mechanically fastened steel glazing beads

  • Can accommodate glazing ranging from 3/16″ to ¾” in O.A. thickness

  • Insulated glazing available for this series

  • All FR7650TSH windows will be factory glazed, unless ordered otherwise

  • 1 Sweep lock at center of sash up to 36″, two sweep locks thereafter

  • 2 Lift handles per lower sash

  • Standard Optimum Window colors (refer to OWM color chart)

  • Units arrive with installation straps (upon request)

 

Options

  • RAL colors available as option

  • Non metallic color matches are optional & available upon request

  • Steel Break Metal trim

  • Half screens for operable sash is available

  • Limited Operation Stops are available

Downloads

FR7650TSH .25 INCH GLASS

FR7650TSH .75 INCH GLASS

FR7600TSS Features

SPECS

  • 45 minute fire rating

  • All Cold Rolled sections are formed from GALVANIZED STEEL

  • UL (Underwriters Laboratories) Listed and Certified

  • 4 ¼” exterior frame depth

  • EPDM and Silicone Pile Weather-Stripping

  • Frames are coped and mechanically assembled

  • Glazing is held in place via mechanically fastened steel glazing beads

  • Can accommodate glazing ranging from 3/16″ to ¾” in O.A. thickness

  • Insulated glazing available for this series

  • All FR7600TSS windows will be factory glazed, unless ordered otherwise

  • 1 Sweep lock at center of sash up to 36″, two sweep locks thereafter

  • 1 Self Latching handle

  • Standard Optimum Window colors (refer to OWM color chart)

  • Units arrive with installation straps (upon request)

 

Options

  • RAL colors available as option

  • Non metallic color matches are optional & available upon request

  • Steel Break Metal trim

  • Half screens for operable sash is available

  • Limited Operation Stops are available

Downloads

 FR7600 TSS .25 INCH GLASS

 FR7600 TSS .75 INCH GLASS

Steel Fire Rated Doors

FR55 Features

SPECS

Shared Features

  • 45 min rating w/ Wire Glass; 90 min rating w/ Ceramic Glazing

  • All Cold Rolled sections are formed from GALVANIZED STEEL

  • UL (Underwriters Laboratories) Listed and Certified

  • EPDM and Silicone Pile Weather-Stripping

  • 2 1/4″exterior frame depth

  • Glazing is held in place via mechanically fastened steel glazing beads

  • Can accommodate glazing ranging from 3/16″ to 3⁄4″ in O.A. thickness

  • Insulated glazing available for this series

  • All FR55 Fixed windows & doors will be factory glazed, unless ordered otherwise

  • Standard Optimum Window colors (refer to OWM color chart)

  • Units arrive with installation straps (upon request)

  • Fabricated in the United States of America

 

Fire Rated Doors Features

Door Features

  • Mitered, corner keyed fully welded frame and sash joinery

  • Doors will arrive with fire resistant hinges and door closer

Door Options

  • Custom color from RAL colors.

  • Steel Break Metal trim

 

Fixed Features

  • Mitered, corner keyed frame and sash joinery

Fixed Options

  • RAL colors available as option

  • Non metallic color matches are optional & available upon request

  • Steel Break Metal trim

Downloads

Details

Inswing Doors

Outswing Doors

Lites Chart

Glass Configuration Chart

Fixed Window Glazing Options

Dependable

Windows