JUPITER BLUE · LEARN

Know before you buy.

Plain-English guides to every product we make — written by our technical team, for trade and public.

Featured · Loft Hatches The loft hatch size guide Nobody has ever bought a house because of the loft hatch. It gets a few seconds of thought when it's fitted and none at all afterwards — until you're halfway up a ladder with something that won't go through it. The size is the one decision you can't undo later without cutting into the ceiling, so it's worth five minutes now. Read the guide · 9 min
Jupiter Blue Proof, not promises Est. 2007
Parcels dispatched since 2007
1.1M+
Customer rating
4.85/5 · 2,253
UK postcodes served
63,251
Next Day Delivery success rate
97.9%
Products in range
134
Fire Rated

Independently fire-tested

Certified Fire Rating: Independently tested and certified to BS 476: Part 22, providing 60 minutes of Integrity and Insulation in both wall and ceiling applications.

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Test Certifications - Smoke, Fire, Air, U-Value

Test certificates available for every rated panel in store

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2,229 verified customer reviews

"Neat, good-looking loft hatch. Easy to fit, good value for money, and lightning-fast delivery in less than 24 hours." — David · Verified purchase

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Fitting Instructions for all products

Clear, step-by-step fitting guides for all 121 products — free to download, no specialist tools needed.

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Figures combine verified reviews, our live catalogue, dispatch records since 2007 and carrier-reported delivery data. Nothing here is invented.