Eurocell Logik & Modus Systems

A++ Rated Windows

Trade and homeowner supply of Eurocell Logik and Modus windows, fabricated at our West Leeds depot. A++ energy rated, 10-year guarantee, 5–7 day lead times on stock colours.

Supply Only — We Do Not Install
Eurocell Logik & Modus Systems

A++ Rated Windows, Fabricated in West Leeds

We fabricate windows using two Eurocell profile systems: Logik for standard residential specifications and Modus for premium energy performance. Both are manufactured at our West Leeds facility and supplied ready for installation.

Supply Only — We Do Not Install
A++
Energy Rating
0.8
U-value (Modus)
5-7
Working Days
10yr
Eurocell Guarantee
System Comparison

Two Systems. One Standard.

Choose Logik for proven reliability or Modus for premium thermal performance.

Specification Eurocell Logik Eurocell Modus
Profile depth70mm75mm
Chambers66
Energy ratingA++A++
U-value (triple glazed)As low as 0.9 W/m²KAs low as 0.8 W/m²K
Part L compliantYesYes
Future Homes Standard readyNoYes
SecurityPAS 24 availablePAS 24 available
Manufacturer guarantee10 years10 years

Logik is our workhorse system — proven, reliable, and compliant with current building regulations. The right choice for the majority of residential replacement and new-build projects.

Modus is the premium option. U-values as low as 0.8 W/m²K — already meets the forthcoming Future Homes Standard. The system to choose for energy-critical projects.

Configuration Options

Made to Your Specification

Window Styles

  • Casement (side-hung, top-hung)
  • Tilt-and-turn
  • Fixed lights
  • Bay and bow (made to measure)

Colours

  • Stock: white, cream, oak, rosewood
  • Foil: anthracite grey, green, black
  • Dual colour options
  • Extended RAL range

Glazing

  • Double glazed (argon-filled)
  • Triple glazed
  • Self-cleaning glass
  • Acoustic glazing

Hardware

  • Choice of handle styles
  • Trickle vents (Part F)
  • Child-restrictive mechanisms
  • Secured by Design upgrades
What’s Included

Complete. Ready to Fit.

Every window order from PTF Glass includes:

  • Fully fabricated window frames, made to your specifications
  • Sealed units fitted within the frames
  • All specified hardware (handles, locks, trickle vents)
  • Delivery or collection from our LS13 depot
Supply only. We do not provide installation services.
Lead Times

When to Expect Delivery

ConfigurationLead Time
Stock colours (white, woodgrains)5-7 working days
Foil colours (anthracite grey, etc.)2-4 weeks
Non-standard sizes / specs2-4 weeks

Lead times are estimates. We’ll confirm the exact lead time when you place your order.

Common Questions

Frequently Asked Questions

Do I need to take my own measurements?

For trade customers, yes — provide measurements in millimetres (width x height) for each opening. For homeowners, we recommend having a qualified installer measure your openings before ordering. All windows are made to measure and cannot be returned if manufactured to incorrect dimensions.

Do replacement windows need building regulations approval?

Yes. Replacement windows must meet Part L energy efficiency requirements (maximum U-value 1.4 W/m²K) and Part F ventilation requirements (trickle vents). Compliance can be achieved through a FENSA or CERTASS registered installer, or by applying to your Local Authority Building Control. Both Logik and Modus exceed the minimum Part L requirements.

What’s the difference between Logik and Modus?

Both are 6-chamber Eurocell systems with A++ energy ratings. The key difference is thermal performance: Modus achieves U-values as low as 0.8 W/m²K (triple glazed) compared to Logik’s 0.9. Modus also meets the forthcoming Future Homes Standard, making it the better choice for new-build projects or maximum energy efficiency.

Can I get windows in any colour?

Stock colours (white, woodgrains) are available within 5-7 working days. An extended range of foil colours is available with a 2-4 week lead time. Dual-colour options (different colours inside and outside) are also available.

What guarantee do the windows come with?

All Eurocell windows carry a 10-year manufacturer guarantee from Eurocell. This covers the profile, hardware, and sealed units against manufacturing defects under normal use.

Do you install windows?

No. PTF Glass is a supply-only business. We manufacture and supply windows for installation by qualified tradespeople. We do not provide installation services.

Get Started

Ready to Order Your Windows?

Call us or request a quote online. Trade accounts available with 30-day credit terms.

Eurocell Logik & Modus
10-Year Guarantee
Family-Run Since 2003
Trade Accounts Available

Trade installers: Open a trade account for 30-day credit and priority processing.

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