What is a fire rated loft hatch?
Not only do these Fire Rated Loft Hatches have a one-hour fire rating, they are also insulated and air tight, meaning no loss of heat on chilly draughts. It also complies with all building regulations and designed to fit between 600cm centre trusses for domestic loft space access.
How to choose a loft hatch with ladder?
However, choose a made-to-measure fire rated loft hatch with ladder if your ceiling structure cannot be altered. Consequently, it may be slightly more expensive and you may have to wait a couple of weeks, but it should save time and cost on-site.
What are the benefits of a fire rated hatch?
Most importantly, it provides fire resistance when closed. The hatch can also provide high levels of thermal insulation and therefore help to keep energy costs down. Our product range includes fire rated retractable aluminium and folding wooden loft ladders.
What are the benefits of a loft hatch?
The hatch can also provide high levels of thermal insulation and therefore help to keep energy costs down. Our product range includes fire rated retractable aluminium and folding wooden loft ladders.
What kind of wood should I use for a loft hatch?
You can choose from 12mm or 19mm blockboard, MDF or plywood. It is very heavy to work with the thicker board, but if you opt for the thinner board, you may need to add a batten to take the hinges.
Does a loft hatch need to be insulated?
Even if the rest of your loft has been fully insulated, it is important not to forget the loft hatch. Insulating your loft hatch can massively improve your overall insulation levels, lowering heating costs and carbon footprint and keeping your living areas warm and cosy.
Is there a minimum size for a loft hatch?
Loft Hatch Size Regulations Building regulations do not impose any restrictions on the size of a loft hatch. However, if the hatch will be used for personal access, we would recommend a minimum of 530mm on each side.
How thick should a loft hatch be?
However, whichever style is used, the general principle is the same, use planed timber to make the surround - this does not need to be too thick (typically 18mm/¾ inch should be fine) but the width needs to suit the style of hatch and the differing needs for the position of the cover when in place - see below.
Does heat escape through loft hatch?
If you have a loft window, opening it up will let out warm air, and that will likely produce a cooling effect - especially if you open some additional windows in your home to keep the air flowing. There are many other useful ways to lower the temperature of your home in the summer months.
How do you Draught proof a loft hatch?
To draught-proof the first of these, you can simply put a compression seal or foam strip around the perimeter of the bottom of the loft hatch. When the hatch sits in place, the seal should ensure that all draughts are stopped.
Can I cutting roof trusses for loft hatch?
A word of caution: Prefabricated roof trusses must not be cut without consulting a structural engineer as every part will have been carefully calculated to give maximum strength for minimum timber, cutting any part will destroy the integrity of the truss and could lead to a structural failure.
What is the standard loft hatch size UK?
The most common loft opening size is 562mm x 726mm in the UK. Which is 56.2cm x 72.6cm. Or 22″ x 30″ in inches. Standard loft hatch sizes can only really be used with a traditional extension ladder, that is placed inside the framework of the loft hatch to allow you to climb in and out of the loft.
Does opening loft hatch cool house?
Opening the loft hatch during hot weather can be a great way to cool down your house. By allowing cooler air to flow into the house, you can help to cool it down and make it more comfortable to live in. Make sure to close the hatch again when you're done, so that the cool air doesn't escape.
How do you insulate a loft hatch cover?
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How do you insulate a ceiling hatch?
Insulate The Hatch Cut four pieces of Polystyrene Rigid Insulation about 1/2 inch smaller than the dimensions of the hatch. The insulation will both slow heat loss and add ballast to the hatch to improve the seal at the weatherstripping. Use the foam compatible glue to fasten the insulation to the back of the hatch.
Why is my loft so drafty?
What causes a draughty hatch? The simple answer is that cold air is coming into your loft space under the eaves (just underneath the edge of your roof). And some of that air is passing through the hatch into the liveable part of your home.
How do you insulate a hinged loft hatch?
To insulate a loft hatch, cut the blanket insulation to match the same width and length of the loft hatch. The depth of the insulation should measure 270mm – in line with current government guidance. Once cut to size, simply glue to the loft-facing side of the hatch door with your choice of adhesive.
How do you insulate a ceiling hatch?
Insulate The Hatch Cut four pieces of Polystyrene Rigid Insulation about 1/2 inch smaller than the dimensions of the hatch. The insulation will both slow heat loss and add ballast to the hatch to improve the seal at the weatherstripping. Use the foam compatible glue to fasten the insulation to the back of the hatch.
Does opening your loft hatch cool your house?
Opening the loft hatch during hot weather can be a great way to cool down your house. By allowing cooler air to flow into the house, you can help to cool it down and make it more comfortable to live in. Make sure to close the hatch again when you're done, so that the cool air doesn't escape.
Why is my loft so drafty?
What causes a draughty hatch? The simple answer is that cold air is coming into your loft space under the eaves (just underneath the edge of your roof). And some of that air is passing through the hatch into the liveable part of your home.
What is the fire rating of a Fakro loft ladder?from tradeaccesspanels.co.uk
Fully assembled metal fire rated LSF Fakro loft ladder, including metal loft hatch, ready for easy installation. 60 minute fire rating (El2 60). The ladder is equipped with an expanding seal, which under the influence of high volume temperatures increases its volume and prevents fire from spreading ..
How much does a loft hatch weigh?from fireplug.co.uk
The loft hatch is easy to fit, weighing only 7.6kg, with fitting instructions on the box.
What is a FP loft hatch?from fireplug.co.uk
In addition to the draught seal between the loft hatch frame and lid, the FP loft hatch has an extra concealed draught seal between the frame and ceiling. This virtually eliminates warm air leakage and vapour ingress, it also assists with ease of decoration of the ceiling up to the edge of the loft access trap frame.
How much insulation is needed for a loft access hatch?from fireplug.co.uk
The loft access hatch is insulated with a massive 100mm of fire resistant mineral slab insulation to comply with the building regulations 0.35 "U" value.
Is air infiltration test compliant?from fireplug.co.uk
UKAS accredited air infiltration test compliant for loft access hatches without the use of sealant to the external frame.
Is the loft door a tri drive?from fireplug.co.uk
The loft access door has a neat tri-drive budget lock with an integral chamfer for a smooth closing action. A tamper proof double-pin recessed lockable version is available . However, a lock can be purchased at a later date, for retro fit into the FP if required.
When will orders be despatched?from loftcentre.co.uk
Orders placed before 11:00am will be despatched the same day ( stock dependent) for delivery the next working day.
What key is used on a hatch?from loftcentre.co.uk
The hatch is fitted with a budget lock which is operated using a square drive 'T' key.
What is pivot hinged to?from loftcentre.co.uk
Pivot hinged to short side of the hatch to allow drop down ladder access.
Can a raised loft be invalidated?from loftleg.com
Therefore we can confirm that a correctly installed and loaded raised loft storage system will not invalidate the NHBC warranty and that if the new house was constructed with a loft hatch then the trusses should have been designed to support a storage load of 25kg/m² and a 90kg person.
How long does a loft hatch last?from loftcentre.co.uk
Fully compliant to Building Regulations Document L1 & L2 (2002), the Loft Centre Fire Rated Loft Hatch provides 1 hour of fire protection. The lightly textured white powdered coated finish means the hatch also blends in with most installations.
When will orders be despatched?from loftcentre.co.uk
Orders placed before 11:00am will be despatched the same day ( stock dependent) for delivery the next working day.
What is the minimum clear opening for a drop down loft door?
Once the drop down loft door is opened, the 555x755 and 600x600mm options have a minimum clear opening to satisfy building regulations, therefore compliant to NHBC regulations as Chapter 7.2 Section D14 "to a minimum clear opening of 520mm in any direction". This will assist if you have catered for storing sizeable items in the attic.
What is the insulation value of a loft access hatch?
The loft access hatch is insulated with an exposed fire resistant mineral slab insulation to comply with the building regulations 0.35 "U" value.
How much does a loft hatch weigh?
The loft hatch is easy to fit, weighing only 7.6kg, with fitting instructions on the box.
How many reviews are there for SD loft hatch?
Showing 2 of our total 43 reviews, with an average rating of 5 stars. Read all 43 reviews for SD Fire Rated Loft Hatch, Part B and Part L Compliant in 5 Sizes.
How long does it take to return a roof hatch?
You can return a standard product (most access panels and loft hatches) within 14 days of receipt. Roof domes, Roof Lights, Roof Hatches and AOV Smoke Vents will be subject to a collection restocking fee.
What is a loft access door?
The loft access door has a neat tri-drive budget lock with an integral chamfer for a smooth closing action. A secure radial pin tumbler lockable version is available (SDL).
Why should fibreglass be in a sealed bag?
Great hatch. Feedback on why 4 stars: Supplied fibreglass should be in a sealed bag, because you brush past the fibres going up and down. A wider range of sizes would have been good as we had to reduced the loft opening to suit, but cant really mark down the specific product for that. Fitting around an existing ladder is a two person job. Seem to have a decent enough seal, so hopefully will help reduce condensation in the loft.
What is a Fyreguard hatch?
Fyreguard are the manufacturers of an extensive range of fire rated access hatches for installation into fire rated ceilings, walls, shafts and floors . It should be noted that fire rated access panels and fire doors have different Fire Resistance Levels (FRL) and are tested to different sections of Australian Standard AS 1530.4.
Can a fire rated access panel be installed?
Fire Rated Access Panels/Hatches should only be installed for their intended use and be approved for that application. Fyreguard fire rated access panels and hatches meet these requirements have test and assessment evidence to comply with NCC BCA.
Where are the communal loft hatches?
Communal loft hatches accessed from the head of the stairwell in the communal area.
Can a fire spread beyond the void above?
If the cavity barriers are suitably located and correctly constructed so a fire on the landing (unlikely anyway)cannot spread beyond the void above to threaten the adjacent flats from above then it's tolerable - the use of cavity barriers is the main protection anyway as fire rated ceilings in lieu of them are not considered good practice as they are more vulnerable
