Warmlid

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Conservatory roof options, compared fairly

A panel roof is not the only answer, and for some rooms it is not the best one. These six comparisons put the options side by side on cost, warmth, summer heat, light and upkeep, using the same model numbers throughout: 1,320 too-warm hours a year under polycarbonate, 317 under panels.

Insulated panel ceiling over French doors and a rug
Waking hours above 25°C in a year, by roof
  • Glass roof1,467 hours
  • Polycarbonate roof1,320 hours
  • Panel roof317 hours

Comfort Calendar model, average of 104 towns, 2024 and 2025 weather

Ready to stop guessing?

Answer a few quick questions about your conservatory and get a guide price on screen. A surveyor then measures up and fixes it in writing.