Double Hung Windows

Designed to be simple to use, Wideline's double hung windows incorporate a unique balance mechanism that makes opening and closing the window a dream. This results in minimal effort to raise or lower the window. Bring the cool breezes in whilst allowing hot air to escape through the double opening of a stylish double hung window from Wideline.

The Paragon double hung is easy to operate and delivers an elegant solution for large windows. The robust frame offers strength in exposed areas such as multi-storey buildings or those in cyclonic regions. Fitted with full-perimeter sash seals for maximum weather protection whilst simultaneously reducing air infiltration.

Paragon double hung aluminium window features include;

  • Larger robust frame and interlocking sashes for added strength
  • 100mm & 150mm main frame size options
  • Deep weatherproof seals as standard
  • Full perimeter sash seals as standard
  • Key locking system for added security
  • Certified to meet the requirements for a Bal-40 zone, when screened with stainless steel mesh 
  • Glazing options up to 20mm for improved noise control and energy efficiency
  • Ability to incorporate fixlites, highlites and transoms for larger window expanses
  • Can be fitted with matching insect screens that don’t hamper window operation
  • Barrierline and Secureline screens can also be fitted
  • Individually glazed colonial bar option for that federation style finish
  • Bespoke sturdy sash lock designed for aesthetics and function.

Not available in this range

Stylish and contemporary in character. Horizon double hung windows are a versatile performer with both the top sash and bottom sash opening, allowing hot air to escape from the top and cool air to flow in from below. Controlling ventilation couldn’t be easier.

Horizon double hung aluminium window features include;

  • Whisper quiet windows with all guides lined with a deep weather proof pile, protecting the mechanism from the elements
  • Decorative options include federation, tudor and colonial bar patterns
  • Windows can be fitted with traditional cam locks or modern key locks
  • Certified to meet the requirements for a Bal-40 zone, when screened with stainless steel mesh

Visit a Wideline Windows & Doors Showroom near you

To see our double hung windows and other product ranges on display, visit a showroom in Sydney, Central Coast, Newcastle or Port Macquarie. Call us on 1300 523 185 to speak to our friendly team today for more information.

Technical Guides

Download our product technical guide to see Wideline’s standard window and door sizes.

Light Weight Construction

Are you building or renovating with a light weight cladding? Wideline's Halo Aquashield™ is an innovative and award winning solution designed to be compatible with most Horizon and Ascend window & door products.

A unique integrated flashing system, Halo incorporates the flashing into the window or door, allowing for faster and neater installation. Ask us about Halo!

Get a Quote

Call our friendly team on 1300 523 185, or visit a showroom nearest you. Want to find a cost within the next 48 business hours? Simply use our online quote request form which makes it easy to specify your project and quote.


Features Paragon Ascend Horizon
Architectural lines bullet N/A
Glazing options up to 20mm for improved noise control and energy efficiency bullet N/A
Meets Bushfire Attack Level BAL-40 bullet N/A bullet
Key locking system bullet N/A bullet
Halo Aquashield™ integrated flashing for light weight construction N/A bullet
Variety of screen options available bullet N/A bullet

Download Horizon Technical Guide

Are you an existing Wideline customer?

Natura Double Hung Windows

The Natura double hung window range is the ultimate all-rounder for any home. Designed to filter light and control ventilation and heat, these stylish double hung windows also add to the feel of your home.

Wideline Windows and Doors creates stylish double hung window solutions for Newcastle, Central and Mid North Coasts and the wider Sydney area.

Why Choose Natura Double Hung Windows?

The Natura double hung timber window incorporates a concealed spring mechanism for smoother operation and a modern look. Compatible with most home styles. Double hung windows are a popular choice among Sydney homeowners.

The double hung window frame rates to 150pa at a base level, with higher ratings available for locations with overexposure to weather conditions. These timber windows are insect screen compatible, too keep insects out when open.

One advantage of Natura double hung windows is their efficiency when it comes to cleaning; the upper and lower sashes tilt inwards so you can access the usually hard to reach outside face.

Glazing Options

Several screen and glazing options are available for the Natura range. Double glazed windows can be achieved up to 14mm for noise control, insulation and strength.

Environmentally Sustainable Timber

We prefer using Western Red Cedar because of its beautiful colour, finish, simplicity and functionality. This type of timber is also recognised as the most sustainable building product available due to its renewable sources, fewer greenhouse gas emissions, lower energy requirements, and less water and air pollution.

All our window styles are available in Western Red Cedar, Meranti or Merbau timber varieties, so achieving your dream home with the right team is a simple process.

Obtain a Quote Today!

Visit a showroom in Liverpool, Rosebery, Tuggerah, Newcastle or Port Macquarie to see our aluminium and timber double hung windows and other product ranges. You can also use our online quote request form to specify your preferences and receive expert assistance.

For sleek Natura timber double hung windows, contact Wideline Windows and Doors online or by calling 1300 943 354 and speak to a knowledgeable staff member as soon as possible.

Double Hung Windows



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