5500 SERIES

COLD-ROLLED STEEL SERIES

SLIM TO MEDIUM SIGHT-LINES

For the restoration of heritage buildings, Optimum offers the 5500 series of Cold-Rolled Steel profiles for windows and doors. Large glazed areas, excellent values of thermal and acoustic insulation, elevated resistance, durability and light transmission are just a few of the characteristics that describe our 5500 system. It is considered an interpretation, using modern technology and materials, of the classic metal window. Commonly used for the central pairing in the case of double windows.

Zinc Rich Epoxy primer with Electrostatically applied, colored, polyester powder coated finish.
Meets AAMA 2604 specification.
Integrated system complete with sections, fittings and gaskets/seals for designing and making the largest types of window and door frames.
Very slender visible section of just 46 mm for the side jamb and 62 mm for the meeting stile of double windows or doors.
Slender yet structurally solid sections make for increasingly elegant and bright frames, curtain walls and façades.
Possibility of making regularly-shaped arches to customer template.
Accommodates thin sight line look for historical applications high performance in terms of energy saving and sound insulation.

PRODUCT PERFORMANCE

Meets or exceeds air infiltration test criteria in accordance with ASTM E283

Meets or exceeds water penetration test criteria in accordance with ASTM E331

Meets or exceeds structural test in accordance with ASTM E330

Contact Optimum Window to review applicable testing and design performance data for your specific project

Standard profiles

5500SB

FIxed

OPERABLE

5500BB

(Glazing Beads will vary depending on OA Glass Thickness.)

Available Systems

Flex 5500 Series

Fixed

Cold-Rolled sections are Integrated system complete with, fittings and gaskets/seals for designing and making the largest type of window and door frames
Cold-Rolled Sections are available in Galvanized, Stainless, Bronze & Core-Ten Steel
Very slender visible section of just 46 mm for the side jamb and 62 mm for the meeting stile of double windows or doors
Slender yet structurally solid sections make for increasingly elegant and bright frames, curtain walls and façades
Standard Optimum Window colors (refer to OWM color chart)
Absolute certainty of project duration and low maintenance costs
Possibility of making regularly-shaped arches to customer template
Accommodates thin sight line look for historical applications high performance in terms of energy saving and sound insulation

Options

RAL colors available as option
Non-metallic color matches are optional & available upon request
Custom hardware
Steel brake metal and trim

Min. Dimensions

10″ x 10″

Max. Dimensions

120″ x 120″

OWM may exceed shown maximum dimensions. Contact an Optimum Window Consultant for further information.

Flex 5500 Series

CASEMENT

Cold-Rolled sections are Integrated system complete with, fittings and gaskets/seals for designing and making the largest type of window and door frames
Cold-Rolled Sections are in available in Galvanized, Stainless, Bronze & Core-Ten Steel
Multi-Point Hardware Available Unless Noted
Very slender visible section of just 46 mm for the side jamb and 62 mm for the meeting stile of double windows or doors
Made in Galvanized, Stainless, Cor-Ten Steel and Bronze
Slender yet structurally solid sections make for increasingly elegant and bright frames, curtain walls and façades
Standard Optimum Window colors (refer to OWM color chart)
Absolute certainty of project duration and low maintenance costs
Possibility of making regularly-shaped arches to customer template
Accommodates thin sight line look for historical applications high performance in terms of energy saving and sound insulation

Options

RAL colors available as option
Non-metallic color matches are optional & available upon request
Custom hardware
Limited operation stops
Steel brake metal and trim

Min. Casement Dimensions

18″ x 18″

Max. Casement Dimensions

42″ x 90″

OWM may exceed shown maximum dimensions. Contact an Optimum Window Consultant for further information.

Flex 5500 Series

Projected

Cold-Rolled sections are Integrated system complete with, fittings and gaskets/seals for designing and making the largest types of window and door frames
Cold-Rolled Sections are in available in Galvanized, Stainless, Bronze & Core-Ten Steel
Multi-Point Hardware Available Unless Noted
Very slender visible section of just 46 mm for the side jamb and 62 mm for the meeting stile of double windows or doors
Made in Galvanized, Stainless, Cor-Ten Steel and Bronze
Slender yet structurally solid sections make for increasingly elegant and bright frames, curtain walls and façades
Standard Optimum Window colors (refer to OWM color chart)
Absolute certainty of project duration and low maintenance costs
Possibility of making regularly-shaped arches to customer template
Accommodates thin sight line look for historical applications high performance in terms of energy saving and sound insulation

Options

RAL colors available as option
Non-metallic color matches are optional & available upon request
Custom hardware
Limited operation stops
Steel brake metal and trim
Screens

Min. Dimensions

14″ x 14″

Max. Casement Dimensions

66″ x 48″

OWM may exceed shown maximum dimensions. Contact an Optimum Window Consultant for further information.

Flex 5500 Series

Door

Cold-Rolled sections are Integrated system complete with, fittings and gaskets/seals for designing and making the largest type of window and door frames
Cold-Rolled Sections are in available in Galvanized, Stainless, Bronze & Core-Ten Steel
Multi-Point Hardware Available Unless Noted
Custom Hardware lever integration is available
Very slender visible section of just 46 mm for the side jamb and 62 mm for the meeting stile of double windows or doors
Slender yet structurally solid sections make for increasingly elegant and bright frames, curtain walls and façades
Standard Optimum Window colors (refer to OWM color chart)
Absolute certainty of project duration and low maintenance costs
Possibility of making regularly-shaped arches to customer template
Accommodates thin sight line look for historical applications high performance in terms of energy saving and sound insulation

Options

RAL colors available as option
Non-metallic color matches are optional & available upon request
Custom hardware lever Integration is available
Steel brake metal and trim
Screens

Other bronze doors available from Optimum Window:

Flex 2500
Flex 6500

Min. Dimensions

24″ x 72″

Max. Casement Dimensions

48″ x 120″

OWM may exceed shown maximum dimensions. Contact an Optimum Window Consultant for further information.

Flex 5500 Series

BI-Fold- Door

Cold-Rolled sections are Integrated system complete with, fittings and gaskets/seals for designing and making the largest type of window and door frames
Cold-Rolled Sections are in available in Galvanized, Stainless, Bronze & Core-Ten Steel
Multi-Point Hardware Available Unless Noted
Custom Hardware Available Unless Noted
Very slender visible section of just 46 mm for the side jamb and 62 mm for the meeting stile of
double windows or door
Slender yet structurally solid sections make for
increasingly elegant and bright frames, curtain
walls and façades
Maximum design freedom thanks to the possibility of making frames with superior materials:
Absolute certainty of project duration and low
maintenance costs
Possibility of making regularly-shaped arches to customer template
Accommodates thin sight line look for historical
applications high performance in terms of energy saving and sound insulation

Min. Dimensions Per Panel

24″ x 72″

Max. Casement Dimensions Per Panel

48″ x 144″

OWM may exceed shown maximum dimensions. Dimensions may vary based on weight of glass. Contact an Optimum Window Consultant for further information.

Flex 5500 Series

Multi-Slide Door

The Flex Series is offered in thermally broken slim to medium sight lines. With its robust and rigid sections, the Flex series complements both contemporary and traditional applications at large sizes.

Cold-Rolled sections are Integrated system complete with, fittings and gaskets/seals for designing and making the largest type of window and door frames
Cold-Rolled Sections are in available in Galvanized, Stainless, Bronze & Core-Ten Steel
Performance Sill and Flush Tracks sills Available
Designed for extra-large doors in double or triple glazing.
Multiple panel configurations
EPDM weather-stripping
Narrow steel profiles
Several glazing beads to choose from. Beads will vary depending on overall glass thickness.
Custom Color match (non-metallic) available.
SDL Grids or True Divided Lites available.
Premium finishes available.
Please Note: Flush tracks are delivered “knocked-down” and will require assembly in the field by the installer

Contact an Optimum Window consultant for more information or if you have any questions regarding the hardware and size limitations.

Min. Dimensions Per Panel

36″ x 120″

Max. Dimensions Per Panel

72″ x 133″

OWM may exceed shown maximum dimensions. Dimensions may vary based on weight of glass. Contact an Optimum Window Consultant for further information.

Flex 5500 Series

Lift & Slide Door

Cold-Rolled sections are Integrated system complete with, fittings and gaskets/seals for designing and making the largest type of window and door frames
Cold-Rolled Sections are in available in Galvanized, Stainless, Bronze & Core-Ten Steel
Performance Sill and Flush Tracks sills Available
Very slender visible section of just 46 mm for the side jamb and 62 mm for the meeting stile of double windows or doors
Slender yet structurally solid sections make for increasingly elegant and bright frames, curtain walls and façades
Standard Optimum Window colors (refer to OWM color chart)
Absolute certainty of project duration and low maintenance costs
Possibility of making regularly-shaped arches to customer template
Accommodates thin sight line look for historical applications high performance in terms of energy saving and sound insulation
Please Note: Flush tracks are delivered “knocked-down” and will require assembly in the field by the installer

Options

RAL colors available as option
Non-metallic color matches are optional & available upon request
Custom hardware
Limited operation stops
Steel brake metal and trim
Screens

Min. Dimensions Per Panel

28″ x 81″

Max. Dimensions Per Panel

96″ x 144″

OWM may exceed shown maximum dimensions. Dimensions may vary based on weight of glass. Contact an Optimum Window Consultant for further information.

Flex 5500 Series

Pivot Door

Responding to the demands of architects and homeowners wishing to push the boundaries of a typical hinged door, Optimum’s Flex 5500 Series Door is suitable for both residential and commercial applications at the largest scale.

Designed for extra-large doors in double or triple glazing.
Multi-point locking hardware; Single-point locking available.
EPDM weather-stripping
Available in Inswing or Outswing design.
Narrow steel profiles
Several glazing beads to choose from. Beads will vary depending on overall glass thickness.
Maximum weight capacity of 1,102lbs per panel
Unrestricted to maximum door dimensions if within max weight capacity.
Custom Color match (non-metallic) available.
Equipped with ADA Compliant Saddle.
Can accommodate custom hardware.
Hold-Open feature at 90-Degree intervals available
Self-Closing feature available
SDL Grids or True Divided Lites available.
Premium finishes available.

Contact an Optimum Window consultant for more information or if you have any questions regarding the hardware and size limitations.

Min. Dimensions

36″ x 120″

Max. Casement Dimensions

72″ x 144″

OWM may exceed shown maximum dimensions. Contact an Optimum Window Consultant for further information.