Standard Roof Hatch Sizes

Type l roof hatches 30 x 96 762 mm x 2438 mm are ideal for installations where frequent use may be expected.

Standard roof hatch sizes.

Type gs 36 x 30 914mm x 762mm and type gss special size roof hatches provide all the security and convenience of a bilco roof hatch with the added benefits of a skylight. The two powerful electric motors are always fitted as a pair on both sides of the lid. Roof hatches bilco roof hatches provide safe and convenient access to roof areas by means of an interior ladder ship stair or service stair. Hinged floor doors type wa flush wapt and op.

Operation and control 230vac. A variety of special sizes are also available to provide an accessible way to install or remove large pieces of equipment from a building. Roof hatches type rht standard. Type l roof hatches 30 x 96 762mm x 2438mm are ideal for installations where frequent use may be expected.

Bilco roof hatches provide safe and convenient access to roof areas by means of an interior ladder ship stair or service stair. Type gs gss roof hatch and skylight. Products feature a polycarbonate dome cover aluminum construction and easy one hand operation. Galvanized steel cover and curb.

Type l roof hatch service stair access. A variety of special sizes are also available to provide an accessible way to install or remove large pieces of equipment from a building. The motors are pre fitted from the factory or can be fitted afterwards on any standard rht roof hatch from m odel year 2012 and later.