- Custom made to any size
- Insulation U-Value 1.5 W/m2K
- Thermally broken extruded sections
- Rw25dB acoustic rated
- Frameless design eliminating water ponding
- Hold open stay – against accidental closure
SRHG Glazed Hatches can be manufactured with clear, opaque and smoke glass options. In addition, the glass can be self-cleaning or walk-on. Contact Surespan Sales for further information on glass specifications.
Extended Curb Liner
SRHG glazed roof hatches and AOVs can be manufactured with the actuators hidden from below.
Gas Spring Operation
Fitted as Standard
Standard roof hatch comes complete with gas spring assisted opening to ensure minimum amount of effort to open the double skinned aluminium lid.
The lid will have the provision to lock in the open position with a safety hold open stay to prevent against accidental closure.
Can be supplied with associated control panels & accessories.
Additional Electric Features
Electrical Control Unit.
Push button for domestic use.
Key switch for domestic use.
Push button for industrial use.
Key switch for industrial use.
Standard internal slam action cablock.
The lid is held shut by a heavy duty grade 316 stainless steel Cablock.
L02 HASP & STAPLE
Cablock with internal hasp and staple.
L04 EXTERNAL HANDLE
Padlockable external handle and cablock.
L06 DEADLOCK WITH THUMB TURN
European deadlock with external key.
L07 DEADLOCK WITH KEY LOCK
European deadlock with internal and external key.
Standard rain skirt.
Standard metal deck liner.
Pitched roof curb liner.
Retractable safety grid.
Retractable ladder extension.
Standard ladder with cage.
Retractable ZIP ladder.
Standard ship ladder.
Extended skirt – angled.
External powder coating to any RAL colour.
Internal powder coating to any RAL colour.
Rain sensor activated by rainfall.
Wind sensor activated by wind.
Concealed gas spring or actuator.
Stainless steel access hatch.
With an extended skirt.
Aligned with roof line.
Accessing new roof heights – Boxed Glazed
Surespan were approached to manufacture a bespoke roof access solution for a block of luxury offices and apartments in Putney Bridge Road, London. The boxed glazed sliding rooflights with a glazed vertical upstand were designed to fit a structural opening of 1000 x 3075. The sliding lid was operated electrically via concealed 24v DC actuators and a push button switch. Continue Reading
Surespan head ‘Downtown’ For Doha Project
Surespan recently completed work on a variety of different Phases for the Msheireb Downtown Doha Project. Continue Reading
Fire Safety and Prevention in Residential Buildings
There are various regulations and controls which are put into place to ensure a building and its inhabitants are safe from a variety of risks. One of the utmost importance is fire safety. Continue Reading
Bespoke Combined Roof Access and AOV
Surespan have manufactured a unique long side roof hatch with an attached AOV Smoke Vent. The AOV is fully compliant with EN12101-2 and CE Marked. Continue Reading