Why choose a standard size loft hatch?
So if you are updating an existing loft hatch or enlarging one, the standard size is perfect for those who occasionally need to access the loft space as there is no need for a permanent loft ladder installation.
What is the U value of my loft hatch?
For ease of understanding a graphic showing the performance of the insulation is listed with each loft hatch we sell. This is expressed by U value which is a measure of thermal conductivity. The lower the U value, the better the thermal performance. Current Building Regulations require a U Value of 0.35.
Can the loft access hatch be painted?
If however you would like to match your loft access hatch to your decor, the loft access hatch can be painted. The drop down loft access hatches are available in the most common loft opening size of 562 x 726 mm.
How does a push up loft hatch work?
The hinge provides a pivot point so when the hatch is closed the action of the latch applies compression to the seals around the door to aid draught reduction. A push up loft hatch is a two piece assembly, the frame is separate to the lid.
What is the 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 do you measure for a loft hatch?
To work out the correct height of loft ladder you will require, measure from the floor of your landing to the top of your roof joints, to the floor of your loft. Most loft ladders will reach up to 3m. Don't forget to measure the dimensions of your loft hatch too, as you'll need this information too.
How big does a loft hatch need to be for a loft ladder?
For example, if you measure that you can make a loft opening with maximum dimensions of 1100 mm x 600 mm then you will know that a loft ladder with a supplied hatch size of 1000 mm x 500 mm will fit. Whereas one with a hatch size of 1000 mm x 650 mm will not.
How do you measure a loft hatch opening?
Measure the length and width between the timbers which make the loft opening. It is worth noting that most loft openings are not completely square so if you measure at more than one point don't be surprised if you get a slight difference in measurements. We list all our loft hatches by their structural opening size.
Are all loft hatches the same size?
Are Loft Hatches a Standard Size? Loft Hatches are available in varying sizes, however this is dependent on their manufacturing material. Plastic Loft Hatches are typically designed to fit a structural opening of 562mm (width) x 726mm (length) with there being no option for a made to measure size.
What kind of wood do you use to make 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.
Are all attic openings the same size?
Standard openings are 22.5” x 54”, but some homes have wider openings. Conversely, some homes have smaller openings (or hatches). It's important to understand the opening size you have or will create to ensure you select the correct attic ladder product for your home.
Is it a legal requirement to have a loft hatch?
It's a legal requirement that there is roof access to any loft space in a building. In a building of three or more stories, there is also a legal requirement for the access hatch to be fire resistant for at least 30 minutes.
What is the width of a loft ladder?
Concertina loft laddersTypeRequired ceiling opening widthSupreme ElectricConcertina/ Retractable1005 mm – 1200 mmSupreme DDConcertina/ Retractable720 mm – 800 mmSupreme DD ElectricConcertina/ Retractable760 mm – 800 mmSupreme F30 WoodenConcertina/ Retractable700 mm – 800 mm6 more rows•Jul 30, 2020
Can you make a loft hatch bigger?
Yes, the ceiling joists can be cut to fit a hatch, but you MUST brace them first before cutting, brace each side with some 4x2 spanning the hatch plus two joists each side, set the brace further back so you can install a new double trimmer joist once you've cut out the opening.
How do you make an attic hatch?
0:374:59How to Install an Attic Access Door for Insulation - YouTubeYouTubeStart of suggested clipEnd of suggested clipWe can mark out the layout of any studs and lay out the position of the new access. Door use a tapeMoreWe can mark out the layout of any studs and lay out the position of the new access. Door use a tape measure to make sure the edges of the new door are parallel to the nearest wall.
Should I open loft hatch in hot weather?
Allow air to flow through your home During the day, open all windows on the same floor to allow air flow. Also, partly draw the curtains to block out the heat from the sun but to still allow a slight breeze. If you have a loft hatch you could open it to let the heat escape through the roof.
What is a made to measure loft hatch?
The Made to Measure Loft Access Hatch is made to the same high standards as the drop-down loft access hatch range but with the benefit that you can have it any size you want.
What is a drop down hatch?
The standard range of drop-down loft access hatches all features a spring-loaded loft hatch catch and a three-point closing mechanism along with a unique hinge system which means the door can either be opened normally for quick access or completely removed when you need a bit more space to get bulky items into your loft.
