WTC-ROOF-SOL-EXTExternal
WTC Roof Solar External- Heat
- High (TSER 80%)
- Glare
- 82%
- UV
- 99%
Daytime privacy — reverses at night
from£7.50
/window-film/conservatory-roof/
Conservatory & Roof Window Film
Conservatories and roof glazing suffer the most solar heat. The right film depends on whether your roof is glass or polycarbonate — the two need different products. External films for glass roofs reflect heat before it enters; a specialist film is required for smooth polycarbonate panels.
Showing 2 of 2 films
WTC-ROOF-SOL-PCInternal
WTC Roof Solar Polycarbonate- Heat
- High (TSER 85%)
- Glare
- 83%
- UV
- 99%
Daytime privacy — reverses at night
from£7.50
Buying guide
For polycarbonate we recommend a test piece before a large order, as polycarbonate varies by manufacturer. See our guide "Conservatory too hot".
Quick comparison
Relative guide generated from the verified figures on each product page. Not a laboratory measurement of your glazing.
| Film | Heat | Glare | VLT | Privacy | Application |
|---|---|---|---|---|---|
| WTC Roof Solar External | 80% | 82% | 16% | Daytime | External |
| WTC Roof Solar Polycarbonate | 85% | 83% | 15% | Daytime | Internal |
Frequently asked
Each product page lists suitable and unsuitable glazing, and asks for your glass type before you add to basket. If your glazing needs a check, send us the build-up and pane sizes and we confirm in writing before you order.