As Ireland moves toward stricter building regulations and greener homes, window and door performance has never been more critical. With the government’s targets focusing heavily on thermal efficiency and sustainability, homeowners are now searching for products that futureproof their home, without compromising on style.
Enter OMNIA by Fairco, the revolutionary window and door system that exceeds 2025 energy standards. Built for Irish homes, discover how energy efficient OMNIA windows combines timeless flush sash aesthetics with cutting-edge engineering to deliver unbeatable performance.
What Makes OMNIA Windows So Energy Efficient?
OMNIA by Fairco is built for the future, today. With U-values as low as 0.79, OMNIA windows and doors go beyond 2025 energy efficiency standards. These windows are among the best available in the Irish market, helping you significantly reduce heat loss, lower your energy bills, and improve your home’s overall carbon footprint.
What Is U-Value?
The U-value measures how effective a building material is at insulating your home. The lower the U-value, the better the material is at keeping heat inside. In other words, a low U-value means less heat escapes, giving you a warmer, more energy-efficient home.
For windows and doors, a U-value under 1.0 is considered excellent. OMNIA windows, at just 0.79, are in a league of their own when it comes to thermal performance.
Double vs. Triple Glazing – What’s Right for You?
OMNIA by Fairco provides the flexibility to choose between high-performance double or triple glazing—each offering distinct advantages depending on your home’s orientation, location, and lifestyle needs.
Double glazing is a superb all-rounder, particularly well-suited to homes with south-facing aspects. These windows allow for a comfortable level of solar heat gain, making the most of natural sunlight to warm your home throughout the day. This passive heating effect can help reduce reliance on heating in sunnier aspects, offering a smart combination of energy efficiency and cost-effectiveness.
Triple glazing, on the other hand, is the ideal choice for homes with north-facing aspects or those in exposed locations. With an extra pane of glass and insulating cavity, OMNIA’s triple-glazed units deliver even lower U-values, meaning less heat escapes and cold stays out. This makes them especially beneficial where sunlight is limited and additional insulation is key to maintaining a warm, comfortable environment all year round.
Whether you opt for double or triple glazing, OMNIA by Fairco ensures best-in-class performance, aesthetics, and durability, allowing you to tailor your choice to how your home naturally interacts with the elements.
OMNIA Windows Have A True Flush Finish Finish
OMNIA windows offer a true flush sash design, both inside and outside. This gives them a clean, elegant aesthetic that matches traditional timber joinery—while delivering modern-day performance. The result is windows that look beautifully classic but act incredibly advanced.
Built for Irish Weather (and Everything Else)
Thanks to its advanced drainage design, OMNIA efficiently manages rain and condensation. It’s built to withstand everything the Irish climate throws at it—while keeping draughts and noise firmly out. With high-spec security components, OMNIA also offers peace of mind as standard.
Faster Installation. Less Disruption.
OMNIA’s innovative manufacturing process allows for quicker installations, making it ideal for home renovations. You get premium performance and a stunning finish—without long lead times or added expense.
Ready to Futureproof Your Home with OMNIA windows?
Whether you’re renovating a period or modern property, OMNIA offers a complete suite: casement windows, tilt & turn windows, French doors, and front doors—unified in style and unbeatable in performance.
Futureproof your home with OMNIA by Fairco. Get your free quote today, or explore more on our Energy Efficiency and Windows pages.
