| Model | Netherlands ISDE high-efficiency glass |
|---|---|
| (H) Glas U <= 2,0 Glazing | Listed since at least 12 Oct 2026 |
| (H) Glas U <= 5,8 Glazing | Listed since at least 12 Oct 2026 |
| (H) HR++ glas U <= 1,2 Glazing | Listed since at least 12 Oct 2026 |
| (H) Triple glas U <= 0,7 Glazing | Listed since at least 12 Oct 2026 |
| 331EN2plus/16Ar/331EN2plus** Glazing | Listed since at least 12 Oct 2026 |
| 442EN2plus/16Ar/442EN2plus** Glazing | Listed since at least 12 Oct 2026 |
| 4EN2plus/12Ar/4/12Ar/4EN2plus** Glazing | Listed since at least 12 Oct 2026 |
| 4EN2plus/14Ar/4/14Ar/4EN2plus** Glazing | Listed since at least 12 Oct 2026 |
| 4EN2plus/16Ar/4/16Ar/4EN2plus** Glazing | Listed since at least 12 Oct 2026 |
| 4EN2plus/18Ar/4/18Ar/4EN2plus** Glazing | Listed since at least 12 Oct 2026 |
| 6EN2plus/16Ar/6/16Ar/6EN2plus** Glazing | Listed since at least 12 Oct 2026 |
| EN2 plus - Argon - [4/16/4] Glazing | Listed since at least 12 Oct 2026 |
| EN2 plus - Argon - [6/16/6] Glazing | Listed since at least 12 Oct 2026 |
| ESG6EN2plus/16Ar/ESG6EN2plus** Glazing | Listed since at least 12 Oct 2026 |
| WW Premium 0.7 -argon- [4/12/4/12/4] Glazing | Listed since at least 12 Oct 2026 |
| WWclassic 4/10-16/4 Glazing | Listed since at least 12 Oct 2026 |
| WWpremium 4/4-12/4 Argon Glazing | Listed since at least 12 Oct 2026 |
| WWsun Neutral 46/26 -argon- [6/12/4/12/4] Glazing | Listed since at least 12 Oct 2026 |
| WWsun Neutral 51/28 -argon- [6/14/4] Glazing | Listed since at least 12 Oct 2026 |
| WWsun Neutral 51/28 -argon- [6/16/4] Glazing | Listed since at least 12 Oct 2026 |
| WWsun Neutral 63/33 -argon- [6/16/4] Glazing | Listed since at least 12 Oct 2026 |
| WWsun Neutral 64/34 -argon- [6/12/4/12/4] Glazing | Listed since at least 12 Oct 2026 |
| WWsun Neutral 70/37 -argon- [6/14/4] Glazing | Listed since at least 12 Oct 2026 |
| WWsun Neutral 70/37 -argon- [6/16/4] Glazing | Listed since at least 12 Oct 2026 |
| WWsun Platin 47/29 -argon- [6/14/4] Glazing | Listed since at least 12 Oct 2026 |
| WWsun Platin 47/29 -argon- [6/16/4] Glazing | Listed since at least 12 Oct 2026 |
| WWsun Shine 36/20 -argon- [6/12/4/12/4] Glazing | Listed since at least 12 Oct 2026 |
| WWsun Shine 40/22 -argon- [6/14/4] Glazing | Listed since at least 12 Oct 2026 |
"Since at least" means the line was already on the list when our record of it began. Names can be printed differently on each list; a model missing from a column may be listed under another spelling. Report a problem
Changes to WWGlas lines
Our record of WWGlas lines began on 12 Oct 2026. Nothing has changed since. The lists are checked every morning, and any change appears here the same day.
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