Product information, standards references and practical FAQs.
Use this section to understand the system range, glazing, hardware, configurations and the project information needed for an enquiry.
Standards referenced in the current Summerhill product material.
Standards are relevant to product selection and project documentation, but final compliance depends on the actual product, configuration, testing and project requirements.
AS 2047
Windows and external glazed doors.
AS 4666
Insulating glass units.
AS 1288
Glass in buildings — selection and installation.
AS 2208
Safety glazing materials in buildings.
Specification note: applicability and current edition should be confirmed against the final project documentation and selected product system.
Detailed product and option pages.
These guides provide practical information on system construction, glazing, hardware and configuration options to support product selection and project discussions.
Thermal Break
How thermally broken profiles reduce direct heat transfer through aluminium frames.
Glass & Glazing
Clear, 4SG, laminated, coated, curved and Low-E options.
Hardware & Finishes
Handles, locks, rollers, seals, screens and powder-coated colours.
Configurations
Common sliding, stacking and window combinations.
Frequently asked questions.
What information helps with a window or door quote?
Architectural plans, window schedules, opening sizes, photos, product preferences and the project location are useful starting points.
What is the difference between the 153 and 220 sliding door systems?
The 153 Series prioritises slimmer sightlines and everyday residential sliding performance. The 220 Series is a more substantial multi-track system intended for larger openings and multi-panel arrangements.
Does Summerhill offer thermally broken systems?
Selected systems in the current range use thermally broken profile construction. Final thermal performance depends on the complete frame, glazing, seals and installation.
What glazing options are shown in the current range?
Clear, 4SG insulated glazing, laminated, Ford Blue coated, curved toughened and Low-E glass are presented as available options subject to compatibility and project requirements.
What hardware can be selected?
Selected handles, locks, rollers, seals, screens and finishes are available across compatible systems. The exact combination depends on the product series.
Does Summerhill work with builders and renovations?
Yes. The product and quotation workflow is designed for homeowners, builders, renovation projects and selected commercial enquiries.
Discuss your project with Summerhill
Send plans, photos, measurements or a product schedule and we can help review suitable system options for your project.