Wider openings, flat profile
Two panels with a slim central bar let you cover wider openings without needing a raised lantern form.
Roof Lanterns
Maxi-Sky Rooflight
A multi-panel flat rooflight for wider openings. Where a single panel is too large, the Maxi-Sky uses a central bar to split the span cleanly while maintaining a low, flush profile.
- Maxi-Sky multi-panel rooflight by our premium aluminium manufacturer
- Two glass panels with slim central bar
- Self-cleaning argon glass as standard
- 5-day express manufacturing
10YEARGUARANTEE
Assure certifiedNo subcontractorsFinance availableTechnical Details
Specification and Options
Free Survey
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If this looks like the right fit, we can survey the opening, confirm the specification, and price it properly for your home with no obligation.
Free surveyFixed quoteDirect CII installation team
The Maxi-Sky Rooflight is the multi-panel solution from our premium aluminium manufacturer for flat roofs where the opening is too wide for a practical single glass panel. A slim central bar splits the span cleanly, keeping the overall rooflight low-profile and flush while delivering the same self-cleaning argon glass standard as the Maxi-Flat. Every unit is built to measure on the 5-day express service.
Key Specifications
Two glass panel design spans wider openings without going to a lantern form
Slim central bar keeps the roofline low-profile and clean
Self-cleaning, argon-filled glass with warm-edge spacers as standard
Four glass tints for glare and solar heat control
Electric and thermostatically controlled vent options
5-day express manufacturing lead time from our premium aluminium manufacturer
Built to your exact opening dimensions
CII handles the survey, quote, and installation throughout
Multi-Panel Rooflight
When One Panel Is Not Wide Enough
The Maxi-Sky bridges the gap between a single-panel rooflight and a raised lantern, giving you more span in a flat, low-profile format.
Same Maxi standard glass
Self-cleaning, argon-filled, warm-edge glass comes as standard, the same specification as the Maxi-Flat.
Vent options on either panel
Opening vents can be fitted to either panel, with electric and thermostatically controlled options available.
Made to measure on 5-day lead
Built to your exact opening dimensions on the same 5-day express manufacturing service as the rest of the Maxi range.
How It Works
From Survey to Sign-off
Step 1
Survey
We visit, measure, and advise on the right configuration for your property.
Step 2
Install
Our directly employed team installs with clean, tidy workmanship.
Step 3
Sign-off
Final checks, handover, and Assure certification where required.
Next Step
Want a fixed quote from a real survey?
We will measure up, talk through finishes and installation details, and give you a clear quote based on the actual opening rather than a generic estimate.
Free surveyFixed quoteDirect CII installation team
Checkatrade
“CII fitted our roof lantern on the rear extension. Excellent craftsmanship, very professional team, and the room is transformed. Highly recommended.”
Google
“Roof lantern fitted over our orangery. The light it brings in is incredible. The installation team were excellent and left the site spotless. Highly recommend CII.”
Questions Answered
