Manthorpe White Loft Trap Door Hinged Drop Down Insulated Hatch
White Loft Trap Door and Frame Hinged Drop Down Insulated
Manthorpe GL 250
726mm x 562mm
Brand new in box complete with fixings
Very easy to install and comes with fitting instructions.
The door and frame are fully draught sealed.
Seals are supported by multiple perimeter catches for tighter air seal.
Innovative hinge detail is hidden when the door is locked.
The design allows for the door to be fully removed in seconds.
Frame screws up into ceiling timbers for simpler installation.
The aperture required ( joist opening ) in the ceiling 762mm x 562mm
Overall Dimensions: 856mm x 686mm
Loft access door (Hinged)
High quality loft access doors for access to lofts in all types of dwelling
Part L compliant to a rating of 0.35Wm²k.
Please note listing is for Loft Hatch only, the Loft Ladder is NOT included.
Manthorpe’s best selling GL250-03 Drop-Down/Lift-Out Access Door has a twist action catch which secures the frame in three places to provide a secure, draught-sealed fit. Manthorpe Loft Doors, GL250-03, GL280F and GL270F, meet the requirements of the BS 9250:2007 Code of Practice for design of the air tightness of ceilings in pitched roofs. The air leakage rate through the loft hatch and frame, when tested to BS EN 13141-1:2004, is less than 1.0m³/hr at a pressure difference of 2Pa. It therefore conforms to the BS 5250: 2002 Code of Practice for the control of condensation in buildings (incorporating Amendment No.1 2005) 188.8.131.52, Air tightness of sloping and horizontal ceilings.