Designed & Manufactured In The UK

Free UK Delivery (Exclusions Apply*)

Opening Rooflights

Our high-performance opening rooflights are a fantastic option for allowing more fresh air and natural light into your home. Our openable rooflights come as manually or electrically operated (with optional remote) and rain & temperature sensor options.

Contemporary design, frameless aesthetic, choice of finishes, delivered fully-assembled and free shipping. Get in touch for more information or configure your opening rooflight online today.

Prices from

From £1,268.00

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Opening Rooflights Come With The Following Features:

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Quality As
Standard

Quality As Standard

Fully factory assembled to ISO:9001 and Dow Corning® Quality Bond™ accredited
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Weather
Tightness

Weather-tightness Tested

BRE tested to BS EN 14351-1:2006 +A1:2010 clauses 4.2, 4.5 and 4.14
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Thermal
Performance

Thermal Performance

High resistance to condensation under normal conditions compared to framed versions
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Quality As
Standard

Quality As Standard

Fully factory assembled to ISO:9001 and Dow Corning® Quality Bond™ accredited
snowflake sun logo

Weather
Tightness

Weather-tightness Tested

BRE tested to BS EN 14351-1:2006 +A1:2010 clauses 4.2, 4.5 and 4.14
thermometer logo

Thermal
Performance

Thermal Performance

High resistance to condensation under normal conditions compared to framed versions
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Frameless
Design

Frameless Design

Frameless hips and ridge - Glass to glass joints internally creates a sleek frameless aesthetic
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Frameless
Design

Frameless Design

Frameless hips and ridge - Glass to glass joints internally creates a sleek frameless aesthetic
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Building
Regulations

Building Regulations

Rooflights meet or surpass the U-value requirements of Part L Building Regulations
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Easy
Fit

Easy Fit

Rooflights delivered fully assembled. No additional kits necessary. Higher security compared to kit versions.

Configure Your Rooflights Or
Call 0116 2610 710 (Option 1)

Duplus Rooflights are available in a range of sizes and finishes to suit.

If you require other colours, sizes or quantities please get in touch or call 0116 2610 710.

Stock items are usually delivered within 1-2 days*
Custom rooflights are usually delivered within 3-4 weeks*(*subject to availability)

FREE DELIVERY (Excl. Scotland, West Wales, Devon & Cornwall)

Please note, all sizes are based on external kerb/upstand size

SELECT YOUR ROOFLIGHT SIZE

Double-glazing included (Contact us for a triple-glazed price)
Delivery 3-4 weeks
Double-glazing included (Contact us for a triple-glazed price)
Delivery 3-4 weeks
Double-glazing included (Contact us for a triple-glazed price)
Delivery 3-4 weeks
Double-glazing included (Contact us for a triple-glazed price)
Delivery 3-4 weeks

"Very friendly and helpful customer service throughout the purchasing process. Very nice and good quality rooflights!"

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Secure by Design - Building regulations Part Q compliant solution available. Please Call: 0116 2610 710

Description

Opening Rooflights – Manual & Electric Options

Our high-performance opening rooflights are available with manual or by electric control. Manufactured in the UK at our Leicester factory, Duplus provide the highest quality in design and build, producing very high quality products with a 10 year warantee.

Manually opening roof windows are fitted with a chrome screwjack, which is operated using a separate winding pole.

Electrically controlled opening skylights are opened by 24v electric actuators. Actuators open the rooflight to a maximum of 300mm and can be concealed within a complementary framework if required. The electric actuator is controlled by a touch-sensitive switch with an in-built transformer (see technical section below), simplifying the electrical wiring connections. Our switch fits neatly into a standard double gang back box.

Optional Extras

We provide a range of optional extras include:

  • Rain sensor
  • Temperature sensor
  • Remote control

Duplus flat opening rooflights are double glazed in clear toughened safety glass as standard.

We offer a range of tints:

  • Blue tint
  • Bronze tint
  • Grey tint
  • We also offer an obscure finish for privacy or high-performance solar control to minimise solar gain (g) and maximise light transmittance (Lt).

Looking for an opening skylight to provide access? Then head over to view our sliding roofights >>

Material Specifications & U-Value

Our flat rooflights achieve outstanding thermal performance. True U-value and Ud-value available upon request.

The extruded thermally broken aluminium perimeter frame is powder-coated RAL 7016 dark grey matt externally and RAL 9910 white matt internally as standard. Other RAL colour options are available upon request.

Our opening rooflight is easy to install. An internal perimeter gasket allows the skylight to be placed directly on top of the builder’s kerb without the need for site-applied silicone. It is then screwed to the builder’s kerb externally and a matching cover clip is then applied to conceal the fixings. A qualified electrician will be required to make the final connections to the actuator and the control system. Wiring diagrams are provided with all opening rooflights.

As standard, all double-glazed units incorporate clear low ‘E’ glass achieving a centre pane U-value of 1.1 W/m²K.

Delivered FULLY ASSEMBLED. No need for time-consuming assembly on-site. Significantly higher security compared to kit systems.

Also available as a Secure by Design (Part Q) enhanced security variant.

Additional information

Size

1000mm x 1000mm (Manual Screwjack & Pole), 1000mm x 1000mm (Electric), 1000mm x 1500mm (Manual Screwjack & Pole), 1000mm x 1500mm (Electric), 1000mm x 2000mm (Electric), 1000mm x 3000mm (Electric)

FAQ's

Our hinged rooflights open up to 300mm. If you require the rooflight for access, please view our sliding rooflights or bi-parting sliding rooflights.

No, you cannot use the hinged rooflight for access. This is because the limitation of the opening has a maximum of 300mm. We do provide a range of rooflights that can be used for access purposes. View our sliding rooflights or bi-parting sliding rooflights.

Yes, we provide both manual and electric versions of our hinged rooflghts. More details are in the product description.

The cost of a rain sensor sensor for an opening rooflight is £395+VAT. The controls are separate. The rain sensor is connected to a control panel, which links to the motor in the rooflight. This is operated by a ‘rocker switch’.

The glass will depend on the size but as a minimum will be double glazed in 4mm toughened and heatsoaked glass. The height of the frame is 115mm above the top of the upstand.

Downloads

Opening Rooflight Manual

Download this manual for a complete overview of your opening rooflight.

Upstand Instructions

Download this manual for more information on setting out your upstand for rooflight installation.

Opening Rooflight Installation

Download this technical drawing for guidance on the installation of your opening rooflight.

BIM Drawings

Download the BIM drawings for the Duplus opening rooflight

Switch Wiring Diagram

Download this manual for a diagram fo the wiring for the Duplus opening rooflight

Rooflights have become increasingly popular in many properties, offering a great solution to bring natural light into otherwise darker areas of the house. They not only brighten up rooms but also enhance the ambiance and aesthetic appeal of properties and create a relaxing environment. One question that often arises is: …

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Why Duplus Opening Rooflights?

Over 60 Years Of Experience

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Interested in Ordering?

Stock items are usually delivered within 1-2 days (*subject to availability). Rooflights in custom sizes have a lead time of 3-4 weeks and subject to workload at the time of ordering.

Give us a call on 0116 2610 710 (Option 1) To Order

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Delivery or Collection

We provide FREE Delivery for rooflights across most of mainland UK. Outside of this area you are welcome to pick your rooflight up from our factory in Leicester or we call us on 0116 2610 710 and we can provide a courier.

Make An Enquiry

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If you have a non-standard size, custom requirements or not quite ready to order, why not send our product experts a quick message?

We’ll endeavour to answer your query quickly!

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