Double Hung Windows
Our Double Hung Windows feature two sliding sashes that move vertically—allowing the top, bottom, or both panels to open for full airflow control. With a compact, space-saving design and slim aluminium frames, they’re ideal for upper floors, tight spaces, and classic or contemporary homes. Enjoy timeless style, natural ventilation, and modern performance in one smart window solution.
Product Details
TWT 62mm Double Hung Window
Offers smooth operation, timeless style, and practical performance—suited for both modern and heritage-inspired homes. Choose from two sash styles based on your aesthetic and functional needs:
Standard Sash
- Strong hollow rails with built-in handles
- Flush-fit design for a clean, modern look
- Inward-removable screens—perfect for upper floors
Federation Wide Stile Sash
- Styled to replicate traditional timber windows
- Perfect for heritage or classically styled homes
warranty
TWT Aluminium products are backed by a 7-year manufacturer’s warranty covering materials and workmanship. Our commitment to quality ensures long-term durability, performance, and peace of mind.
Warranty coverage may vary depending on product type and installation method.
Need more info?
Request a quote to receive full warranty details tailored to your project.
Others
We custom-make every window and door to suit your size, style, and space—so everything fits perfectly.
- Made to Order
All windows and doors are built to your exact measurements—ideal for renovations, new builds, or unique spaces. - Frame Colours
Choose from a variety of popular frame colours, from classic white to modern black and more. - Glass & Screens
Select from clear or tinted glass, single or double glazing, and add flyscreens or security mesh if needed. - Fit for Your Build
Our products are designed to work with different wall types and openings—just let us know what you need.