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VEKA

OMNIA Windows and Doors

Revolutionary Double-Rebate Windows
The Look Homeowners Love - With Cutting Edge Energy Efficiency!

We’re officially launching OMNIA Windows & Doors - bringing next-level performance, style, and innovation to your projects. While OMNIA Windows are ready to go, the game-changing OMNIA Door lands mid-May - worth the wait, we promise! Get ready to elevate your installs with the best in the business.

Upgrade your offering with OMNIA Windows & Doors by VEKA HALO - the award-winning, double-flush system designed for effortless installation and exceptional performance. With a true flush finish inside and out, OMNIA delivers PAS 24-certified security and industry-leading thermal efficiency, achieving U-values as low as 0.79 W/m²K* with 44mm triple glazing.

Stay ahead of the competition with Lister’s by your side. We’re here to support you every step of the way, helping you perform at your best, win more business, and grow like never before. At Lister’s, your success is our priority.

Omnia windows

Features & Benefits

  • Seamless, high-end appearance – A true double-flush design, flush inside and out.
  • Easy installation – 70mm profile depth, ideal for retrofit and new-build applications.
  • Superior weatherproofing – Double-rebated system for enhanced performance against the elements.
  • Exceptional thermal efficiency – U-values as low as 1.2 W/m²K with standard double glazing and  with 44mm triple glazed 0.79 W/m²K*, exceeding upcoming energy regulations.
  • Our 10-year guarantee for peace of mind.
  • Enhanced security – High safety standards with a PAS 24 security and Secured by Design upgrade.
  • Authentic heritage look – Compatible with Timberweld® jointing for a traditional appearance.
  • Named New Product of the Year at the 2024 National Fenestration Awards.

Read More >

VEKA OMNIA is a double-rebated, double-flush window system, designed to make installation quicker, easier, and more efficient. With a 70mm profile depth and pre-mated PCE gaskets, it eliminates time-consuming fitting processes while delivering superior weatherproofing and thermal performance. Achieving U-values as low as 0.79 W/m²K* with triple glazing, OMNIA Windows help homeowners reduce energy bills while ensuring a secure, low-maintenance solution that lasts. Full compliance with 2025 building
regulations and beyond.

For installers, OMNIA offers flexibility and reliability, with Timberweld® jointing available for a traditional timber-style finish. A wide range of colours and foils allows you to match any property style, while optional PAS 24 security and Secured by Design accreditation provide added peace of mind for homeowners. Whether you're working on a heritage renovation or a modern project, VEKA OMNIA gives you an easy-to-install, high-performance window solution that customers will love.

OMNIA Finishes

OMNIA from Listers is available in two finish options-our standard range and the Feinstruktur finish. Feinstruktur is a matt foil that gives the look of powder-coated aluminium while delivering all the benefits of PVCu. Stocked in Anthracite Grey, with seven other colours made to order, it offers installers a strong alternative for customers looking for the aluminium style without the added cost.

Both finishes allow homeowners to mix and match colours, choosing a contrasting outer frame while keeping a clean flush white inner sash. The Feinstruktur finish is highly durable, chemical-resistant, and reduces thermal absorption, making fabrication and installation straightforward while ensuring long-term performance.

Limited Time Offer: Fenistrukture Anthracite now available at the same price as Standard Colours. Contact Paul to take advantage.

Standard Range

Colourful image showing various Omnia colours

Fenistrukture Selection

Stoke Team

Paul Tranter - Business Development ManagerPaul Tranter - Sales Director - LinkedIn

Paul Tranter

Sales Director

Top of the UK? Contact Paul from the Stoke team
OMNIA WINDOWS & DOORS
Built to perform. Designed to impress.


  • Nationwide supply
  • One premium finish – FREE OF CHARGE (yes, really!)

This is YOUR CHANCE to install the best
OMNIA at its best

Call 07867 240 535 or drop him an email at [email protected]

Essex Team

Paul Tranter - Business Development ManagerRob Waller - Southern Sales Director - LinkedIn

Rob Waller

Sales Director

South of the UK? Contact Rob Waller
OMNIA WINDOWS & DOORS
Built to perform. Designed to impress.


  • Nationwide supply
  • One premium finish – FREE OF CHARGE (yes, really!)

This is YOUR CHANCE to install the best
OMNIA at its best

Call 07738 949634 or drop him an email at [email protected]

Don’t sit on this – message Paul or Rob TODAY and claim your FREE FINISH

But Joint

Profile options

Timberweld® – Traditional Butt Joints (Optional)

For homeowners who want the look of traditional timber, Timberweld is available as an upgrade on the sashes. This patented method replicates the appearance of classic butt joints, giving a consistent, clean finish inside and out. It offers the style of timber without the upkeep, with added strength and improved thermal efficiency.

Omnia Profile winodw cutout

70mm uPVC profile

Easy installation with 70mm profile depth, making it ideal for retrofit and new-build applications. French doors and Residential doors are available to seamlessly match the windows.

Omnia Windows and Doors

Engineered to meet the smart home standards of the future

Looking to elevate your business with the best in smart windows and doors? Offer your customers the future-ready OMNIA Windows and Doors.

Here’s why Listers is the perfect choice for installers:

  • Smart, Energy-Efficient Solutions - OMNIA windows & doors offer U-values as low as 0.79 W/m²K*, cutting energy costs and boosting comfort.
  • Future-Proof Performance - designed to meet future energy efficiency standards, ensuring compliance with the Future Homes Standard.
  • Installer Support - with Listers, you’re not just choosing the best products - your business is in safe hands. Let’s build success together!
monkey tail handles

A Choice of Hardware Options

A wide range of hardware options are available to choose from with OMNIA windows and doors, include the Pear Drop or Monkey Tail handles to create an authentic traditional look.

Veka Omnia Metal Door

Introducing OMNIA DOORS - the perfect complement to OMNIA Windows!

When it comes to creating a seamless, stylish, and secure home, both smart windows and smart doors are essential. That’s why we offer OMNIA DOORS - designed to match the high standards of OMNIA Windows.

Here’s why OMNIA DOORS are the ideal choice for installers:

  • Energy Efficiency & Security - built with the same thermal efficiency focus as OMNIA Windows, keeping homes warm, secure, and energy-efficient.
  • Different Designs - available as Entrance Doors or French Doors, with a range of colours and hardware options to ensure a consistent, sleek look across the property.
  • Next-Level Security - not just about aesthetics – OMNIA DOORS deliver smart security that keeps homes safe and secure.
Trade News

TRADE NEWS

Want to stay updated on the future of smart homes and windows & doors? Sign up for our TRADE NEWS to get exciting updates from Lister’s on smart windows and doors this month! Your business deserves the best - and we’re here to support you every step of the way.

TRADE NEWS >>

 

*0.88 with standard triple glazed unit.

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