Access Hatch Rooflight - Mardome Trade
High thermal performance
Clip-on features - fast to fit
warranty
No visible fixings
Simple neat design
Easy Fit
Made to Measure
Key Features
- UK mainland delivery
- Fast delivery
- Great U values
- Sleek, contemporary inside and out
- Available in Single Double, Triple Skins and Quad skins
- Many sizes available from 750x900mm up to 1800x900mm
- Various dome finishes available
- 90° opening with gas assisted struts
- Option to purchase Multiwall PVC kerb
Click Tabs Below To Reveal More Information
RLRL Polycarbonate Access Hatch rooflights are available in sizes from 900x750mm up to 1800x900mm with a choice of finishes and glazing types. RLRL Roof Hatch rooflights can be used as an Access Hatch providing easy, safe access to roof spaces for roof maintenance and other purposes.
RLRL Access Hatch rooflights feature internal opening mechanisms incorporating hinged dome unit and gas springs. The opening angle will be between 70° and 83°, depending on the dimensions of the access hatch.
The Mardome Trade Access Hatch Rooflight is a superbly engineered unit that is designed for commercial buildings and other properties where roof access is vital for maintenance purposes. In common with all of the access hatch rooflights in this range, it is fabricated from high-quality materials and is supplied with a uPVC kerb for easy installation. The 150 mm or 300 mm upstand is included with your order, which can be fitted directly to your roof.
With a contemporary, low-rise profile, this access hatch can be installed in a wide variety of building types without spoiling the existing aesthetic. It is durable, stylish and very well made, making it an excellent choice in terms of form, functionality and value for money. Thanks to the quality of materials and construction, it is exceptionally durable, making it suitable for even the most demanding of commercial applications.
Features
The Mardome Trade Access Hatch Rooflight is a hinged dome unit, fitted with gas springs to ensure it can be opened and closed with ease. Depending on the exact dimensions, this model will open from 70-83°. It also comes with lockable internal handles as standard, to alleviate any security concerns you may have. Mardome’s high-quality access hatch rooflights can be ordered with double or triple polycarbonate glazing (with a choice of clear, textured or opal) and offer excellent performance in terms of heat and sound insulation. The steep-sloped multi-walled kerb with which each one is supplied, is designed to maximise the climb-through area, significantly easing or eliminating access issues for larger personnel.
Key Benefits
If you decide to install these access hatch rooflights in your home or commercial premises, you can look forward to the following benefits:
- Fast Installation
- Safe Access to Both Flat Roofs and Low Pitch Roofs
- 10-Year Manufacturer’s Warranty
- BBA Approved Rooflights
- Certified as Class B Non-Fragile When Properly Installed
You can select your preferred size, glazing, finish and upstand options when placing your order, ensuring that the rooflights you receive will be perfect in every detail.
In common with all of our access hatch rooflights, the Mardome Trade Access Hatch is manufactured in the UK, in accordance with all relevant standards. For more details, please see the Fitting & Measurement, Specification, FAQs and Delivery tabs. If you still cannot find the information you are looking for, please don’t hesitate to call or message us for personal assistance.
To supplement the downloadable PDF link at the bottom of this page and product data sheet provided please see the measuring instructions below. Study these with the accompanying access Hatch Measuring CAD Drawing PDF.
If you buy a 900mm by 900mm from our website drop down menu with an UPSTAND then your structural opening would need to be 900mm by 900mm. As an example, the structural opening hole size that needs to be cut for this rooflight is the size of the rooflight you purchase from the drop-down menu, only if you purchase with a 150mm or 300mm upstand.
Alternatively If you buy a 900mm by 900mm from our website drop down menu WITHOUT AN UPSTAND (fit on builders upstand) then your external upstand size would need to be 900mm by 900mm, upstand width 75mm wide and 150mm high.
Glazing Information:
*Centre pane U-value is a measure of the thermal efficiency of the glazing type.
Part L Building Regulations require a U-value of at least 2.2W/m2K: Brett Martin Daylight Systems recommend the use of at least triple skin rooflights in all applications
Tint:
To see the light transmission properties of the polycarbonate rooflight, look at the table below:
Clear - high visibility
Light transmission maximised
Clarity of vision of views and objects through the dome maximised
Opal - diffused light and solar control
A unique combination of high levels of diffused light transmission and privacy.
Ultimate prevention of solar glare and mass reduction of solar heat gain
Reduced visual capacity by impairing vision through the dome of sights and objects
Patterned - privacy
Marries privacy with high levels of light processing
Less significant daylight
Repels sights of views and objects through the dome
Bronze - solar control
Limits solar glare and heat gain
Generates a lower transmission of light
Warranty:
10 year manufacturers warranty..
FAQs
-Mardome access hatch rooflights are a great choice for both residential and commercial applications. Whether you need a hatch that provides easy access to a rooftop garden or to exterior HVAC equipment installed on a flat or slightly pitched roof, these high-quality rooflights offer a safe, convenient and stylish solution.
What are Mardome Access Hatch Rooflights?
Mardome Access Hatch Rooflights are a type of hatch that is specifically designed to provide access to roof space.
The hatch is made up of two parts: a base unit that is installed onto the roof, and a removable lid that can be opened and closed as needed. The hatch is usually installed in an area where there is no existing access point, such as in the middle of a flat roof.
Mardome Access Hatch Rooflights are a convenient and safe way to provide access to roof space, and they are also relatively easy to install.
Single, Double, or Triple Glazing?
When it comes to choosing the right type of Mardome Access Hatch Rooflight for your building, there are a few things to consider.
First, you need to decide whether you want single, double, or triple glazing.
Single glazing is the most basic option and is typically less expensive than double or triple glazing. However, single glazing does not provide as much insulation as double or triple glazing. Double glazing is a good middle-of-the-road option that provides more insulation than single glazing but is not as expensive as triple glazing. Triple glazing is the most expensive option but provides the best insulation.
Ultimately, the best option for you will depend on your budget and your needs.
Can I Install a Hatch Rooflight on a Residential Property?
Mardome Access Hatch Rooflights are a popular choice for both commercial and residential premises. Their sleek, modern design is perfect for contemporary properties, and their easily accessible hatch makes them ideal for roof spaces that need to be accessed regularly.
Mardome Access Hatch Rooflights are also highly durable and easy to maintain, making them a low-maintenance option for busy households.
Whether you're looking for a stylish way to add natural light to your home or office, Mardome Access Hatch Rooflights are a great choice.
Benefits of Mardome Access Hatch Rooflights
Mardome access hatch rooflights are popular with both homeowners and commercial building owners across the UK.
- Easy to Install – All units are supplied ready to fit and can be customised to suit a range of aperture, insulation and light penetration requirements.
- Safe and Simple to Use – If you need to access rooftop equipment or a rooftop terrace on a regular basis, a Mardome access hatch rooflight will allow you to do so safely and with ease.
- 10-Year Warranty – All Mardome access hatches are supplied with a full 10-year warranty for your peace of mind.
- Easy Open Hinges with Gas Springs – Thanks to the well-designed hinges, opening your new roof hatch will be a breeze.
- BBA Approved – Mardome access hatch rooflights are BBA approved, which means you can be sure they are of a sufficiently high quality and will serve you well for many years.
- A Wide Range of Standard Sizes – Mardome access hatches are available in a wide range of standard sizes, all of which can be delivered to your home or business address within 2-3 working days of placing your order.
- Lockable Internal Handle – Every hatch is equipped with a lockable internal handle so they are not only easy to use but very secure too.
- Tough, All-Polycarbonate Glazing – You can choose from a variety of double and triple-skin polycarbonate glazing options when ordering your access hatch rooflights, including clear, patterned, bronze and opal. The best choice for your property will depend on your light transmission and thermal efficiency requirements.
- Custom Sizes Available – If you need an access hatch rooflight manufactured to custom dimensions, just let us know. Most custom sizes can be made and delivered within 3 to 7 working days.
How does the Access Hatch Skylight open?
This access rooflight fitted with gas struts which open automatically once the handle is turned and pushed. This rooflight openings up to 83 degrees to allow individuals to go through this rooflight to access a certain area.
What material glazing is the Access Hatch Rooflight?
The access hatch rooflight is polycarbonate material and this is due to this material being lightweight and more impact resistant to maintain the opening and closing function.
What is the size I need to measure?
The measurement size is dependent on whether this rooflight is being ordered with or without an upstand. If this is being fitted onto a builder’s upstand you would require ordering the external kerb to kerb measurement. If you were purchasing an upstand with the rooflight then the size being ordered would be the same as the structural opening size.
If you would like more information on Mardome access hatches or you have any questions about our delivery service in the UK, please do not hesitate to get in touch with us. A member of our team will be delighted to provide you with all the details you require and to help you place your order.
Lead time for this product is 2-3 working days for the sizes below. Lead time for all other sizes will be on application, other sizes will be between 3-7 working days but this depends workload.
450×450, 600x600m, 750×750, 900×600, 900×750, 900×900, 1050×600, 1050×750, 1050×1050, 1200×600, 1200×900, 1200×1200, 1350×1050, 1350×1350, 1500×1050, 1500×1500, 1800×900, 1800×1200, 1800×1800
Please note that the transport company is not responsible for delivering inside the property. Deliveries are all day deliveries; a text message will be sent with the delivery date to the mobile number provided with the order. They are not insured to do this so you will need to ensure an appropriate person is designated and on site to offload the product out of the vehicle once the driver arrives. We recommend arranging equipment and installation after the item has been delivered.