Discover the Versatility of double glazed Casement Windows

Transform your living space with double glazed casement windows providing an alternative, to sliding windows. Enjoy improved airflow, panoramic vistas, and a sophisticated contemporary appearance.

double glazed casement windows

What are Double Glazed Casement Windows?

A casement window is a style that opens by swinging either to the left or right thanks, to its hinges on the side. This design isn’t about aesthetics; casement windows are both functional and visually appealing.

Our double glazed Casement windows go beyond being openings; they enhance your living experience. Enter a world where casement windows transform spaces, ensuring brightness, security, and visual allure.

A Premier casement window has a BAL rating of 40 with a maximum sash height of 1600mm and width of 1000mm.

You may also want to look at some of our other window options: awning, slidingstacking, and tilt-and-turn windows.

The Precision with Premier Windows is clear

Our double glazed Casement Windows reflect our commitment to quality and accuracy:

Toughened Glass

The 5mm Flow 'E' Toughened Glass is standard in every Casement Window for enhanced durability.

Finish Options

Customize your Awning Windows with Woodec, Aludec, or standard white finishes.

Tailored for You

Crafted to your specifications at our Perth factory.

aluplast casement 4000

Manufactured using aluplast casement 4000 profile, this ensures superior sound insulation, energy efficiency, and security for all our windows.

German Precision

The German Precision Design and Craftsmanship of every window showcases German engineering excellence.

10-Year Guarantee

10-Year peace of mind guarantee covers all our casement windows.

achieve the best sound proofing results

If you reside near a bustling road and are bothered by the constant traffic noise, you’ll seek the utmost soundproofing capabilities that uPVC double glazing can offer. We are acutely aware of this necessity and have meticulously designed a product that excels in acoustic insulation.

As standard, we incorporate double-glazed units, commonly known as DGUs, into our casement windows. These window units comprise multiple glass panels separated by a spacer and filled with insulating gas.

Furthermore, every one of our windows features ‘Toughened Low-E Glass,’ a technology that enhances energy efficiency and delivers exceptional noise reduction benefits for those yearning to escape the disruptive effects of noise pollution.

Frame the View Your Way: Inspiring Colour Choices

Explore our range of window frame finishes to create the perfect look for your home. From classic oak tones to sleek modern greys, our inspiring colour choices allow you to customise your windows, enhancing both aesthetics and functionality. 

The Double Glazed Casement Window Benefits

With our years of expertise in the double-glazing sector, we have honed our skills in crafting top-notch casement Windows. Let us explain why our double glazed Casement Windows stand out from the crowd.

Crafted Locally, Loved Across WA


At Premier Windows, we wear our roots with pride. Our commitment to quality and excellence shines through in every window and door we create right here in Perth, Western Australia.

We’re more than a local manufacturer; we’re a part of your community, dedicated to enhancing homes with top-notch craftsmanship. Our ‘Proudly Made in Perth’ logo represents not only our dedication to local production but also our promise of unmatched quality, energy efficiency, and aesthetics.

Commonly Asked Questions About Casement Windows

Why are casement windows better?

Casement windows provide airflow effectively seal to conserve energy offer views without obstructions and are simple to open and close making them a versatile option.

What is meant by a casement windows?

A casement window is attached on one side and opens outward, like a door. It allows for airflow views and can be easily opened or closed using a handle.

What is a typical cost of a casement window?

In Australia, the price of a casement window usually ranges from AUD $1100 to $4500. The cost can vary depending on factors such, as the windows size, material used and glazing options.



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* Receive $1000 off your order when you make an enquiry online.

The Ultimate Handbook for Selecting the Ideal Windows and Doors

Reveal the hidden insights into creating energy-saving and living areas with our handbook. Complete the form, and we’ll send you a guide via email. Embark on your path towards an inviting and more eco-friendly home today!

Receive $1000 off your order

Enjoy our complimentary discount when you receive a no hassle price.

Welcome to our vibrant world of window frame finishes! At Premier Windows, we understand that your home reflects your unique style.

At Premier, we offer an extensive range of exquisite colour finishes for our window frames, allowing you to personalize your space like never before.

Receive our brochure

Discover the perfect blend of design and functionality in our brochure. Get inspired by our frame finishes and the benefits of UPVC double glazing.

Fill out the form and receive a copy directly to your inbox.

Discount Terms & Conditions

By placing your order after submitting an online inquiry, you will receive a voucher code of $500. Schedule a design appointment to choose the ideal products for your home. Rest assured, all our products are meticulously crafted in Perth to your specifications, meeting our stringent quality standards and backed by reliable guarantees.
This offer is subject to a minimum of 6 units of windows and doors.
Please note:
  • Discounts are applicable only at the time of quotation and shall be valid against the specific quotation provided.
  • This voucher cannot be combined with other discounts.
  • Ensure the offer is attached to the official order.
  • Only valid if the appointment was scheduled through Premier Windows.
  • Limited to one voucher per product per household.
  • The online inquiry voucher will be applied to the total order value.