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Flush Casement Windows

Finding the right UPVC window system for more traditional, heritage or contemporary projects isn’t easy. That’s why we manufacture the Aluplast Ideal 70 Flush Casement window system. It’s different, recreating the style of craftsman-built timber windows. The opening panes don’t stand proud of the frame but sit flush, nestled within it.


Traditional Flush Sash Windows

This is how windows were built for centuries, but unlike the originals, our UPVC flush casement window offers superior modern performance. It insulates, it has outstanding seals to protect your home from the wind and rain, and it's secured with the best, modern Yale shootbolt locking.

UPVC Flush Casement Windows

With sleek and simple lines, our UPVC flush sash windows fit perfectly in both older heritage properties and contemporary architectural buildings. UPVC flush sash windows feature high thermal performance and combine classic design with modern technology.

A-Rated Flush Casement Windows

Our Ideal 70 UPVC flush casement windows achieve an A rating for energy efficiency as standard. Five chambers at the core of the design and two chambers either side of the reinforcement chamber, provide a superb thermal insulation performance.

Key Features

Huge Colour Range

Premium white finish as standard or available in 35 colours and finishes.

High Security

Internally glazed, steel reinforced and fitted with high security Yale shootbolt locking systems.

Energy Efficient

Multi chamber Ecotech70 lead free profile, A rated as standard, non shrink gaskets and increased frame overlap.

Extensive Choice

Wide range of frame designs and opening configurations. Windows add a style of their own to period and modern buildings.

Colour Options

Additional Options

  • Acoustic glazing for optimum sound insulation
  • 35 colours and finishes
  • Trickle vents to provide additional background ventilation
  • PAS 24 security specification
  • Wide range of decorative glass options including Georgian bars, astragal bars and leaded glass

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Why Choose Essex Trade Windows


Direct from the Factory

Essex Trade Windows have been manufacturing UPVC windows & Doors for over 15 years. We manufacture to the highest quality as well as offering low prices & short lead times.


Genuine Trade Prices

We offer genuine trade prices & discounts to all of our installers, tradesmen and DIY customers.


10 Year Guarantee

Our supply only UPVC windows & doors come with a 10 year guarantee including frames, glass and hardware as standard.


Made to Measure

All of our products are made to measure to your exact requirements. Due to the vast range of options and finishes there’s sure to be a solution for every project.


Environmentally Friendly

Our Aluplast Ideal 70 windows & doors feature Ecotech70 as standard making it one of the most sustainable window and door systems in the UK.


Quality Products

Quality components from leading brands and fabrication by our highly experienced workforce ensure the highest level of quality.

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