BILCO UK LTD

PAVILION 7, FORNHAM BUSINESS CENTRE
HALL FARM, FORNHAM ST MARTIN
BURY ST EDMUNDS
SUFFOLK IP31 1SL

Tel: 01284 701696
Fax: 01284 702531

Company Logo

Suppliers of: access doors floor access doors roof access hatches roof access hatches roof fire vents roof smoke vents automatic roof smoke vents bs 7346 roof smoke vents bs 558 smoke vents en 12101

Bilco UK Ltd Supply a range of roof access hatches, smoke vents, floor doors, floor access covers, fall protection products and commercial escape & access ladders.

Based in Suffolk, Bilco can supply the construction trade with a range of standard roof hatches, smoke vents, and floor doors in various sizes and materials direct from stock, delivered by a nationwide pallet-line system or dedicated consignment. Bespoke items can also be undertaken with the assistance of our technical team.

NSHEV (Natural Smoke & Heat Exhaust Ventilators)

 

CE Marking: Bilco UK complies with all CE Marking legislation. See our website for our declaration of conformity.

Useful Resources:

  • Bilco Assist: Use Bilco assist to identify the essential design considerations required to ensure safe access points onto flat roof areas
  • BIM Models: Click Here
  • NBS Specifications: Click Here
  • CAD Drawings: Click Here
  • Installation Videos: Click Here
  • Find out more about the RIBA Accredited CPD: Safe Access All Areas Click Here
  • View the Howe Green entry on BPi: Click Here

Bilco supply the following ranges:

Roof Access Hatches:

Roof access hatches provide access to the roof areas for routine maintenance and inspection as well as for servicing of HVAC systems and other roof mounted equipment. They are ideally suited for use in office buildings, flats, factories, warehouses, retail stores, shopping complexes, hotels, manufacturing plants, hospitals, schools, auditoria and sports facilities where roof access is a requirement.

Natural Smoke & Heat Exhaust Ventilators (NSHEV) - CE Marking Compliant:

Natural smoke vents help vent smoke and gases from burning buildings primarily to provide clearer means of escape for individuals within the building. They also aid firefighting visibility when entering the building to fight the fire and reduce the lateral spread of the fire. Used widely in stairwells, corridors, smoke shafts and on roof areas of factories, warehouses, auditoria and retail facilities. CE Marked Compliant.

Bilco natural smoke and heat exhaust ventilators are manufactured to comply with all the latest regulations including the Construction Products Regulation 305/2011. All standard vents are supplied CE marked and with a Declaration of Conformity and are manufactured to meet the demands of Building Regulations, Approved Document B, BS9999 and EN12101-2.

Safety Products:

Bilco can also supply a range of Safety Products to offer fall protection and safety in accessing roof and floor areas. Bilco can also supply intruder protection systems to safeguard against trespass.

Ladders / Step Over Ladders / Roof Mounted Walkways:

Bilco supply a comprehensive range of ladder and walkways for roof access. These include Fixed Vertical Ladders (with or without Safety Cages & Guardrails), retractable ladders and loft ladders; as well as a reange of roof mounted walkways to provide safe access to rooftops.

Floor Access Doors and Howe Green Access Covers:

Our range of floor access solutions includes through-floor doors and the industry standard for accessing underfloor services - Howe Green floor access covers.

Further technical information is available to download from the BPi download Library

ACCESS COVERS Airports
ACCESS COVERS Airtight
ACCESS COVERS Aluminium
ACCESS COVERS Aluminium Anodized Finish
ACCESS COVERS Aluminium Custom Finishes
ACCESS COVERS Aluminium Surface Mounted
ACCESS COVERS Aluminium Tread Plate
ACCESS COVERS BS EN 124
ACCESS COVERS BS EN 124 Class A15-F900 Loadings
ACCESS COVERS Cable Outlet
ACCESS COVERS Cellar
ACCESS COVERS Companionway
ACCESS COVERS Composite
ACCESS COVERS Composite Aluminium
ACCESS COVERS Concrete Floor Finishes
ACCESS COVERS Double Leaf
ACCESS COVERS Drainage Doors
ACCESS COVERS External
ACCESS COVERS Fall Protection Gratings
ACCESS COVERS Fire Rated
ACCESS COVERS Fire Rated BS 476:Part 22 1 Hour
ACCESS COVERS Fire Rated BS 476:Part 22 1.5 Hour
ACCESS COVERS Fire Rated BS 476:Part 22 2 Hour
ACCESS COVERS Fire Resistant
ACCESS COVERS Flexible Floor Finishes
ACCESS COVERS Flooring
ACCESS COVERS Flooring Lightweight Composite
ACCESS COVERS Galvanised Steel
ACCESS COVERS Galvanised Steel BS EN 124
ACCESS COVERS Galvanised Steel BS EN ISO 1461:1999
ACCESS COVERS Galvanised Steel Exterior
ACCESS COVERS Galvanised Steel Recessed
ACCESS COVERS Galvanised Steel Solid Top
ACCESS COVERS Grating Incorporated
ACCESS COVERS Hard Floor Finishes / Infills
ACCESS COVERS High Security
ACCESS COVERS Hinged Lifting Assistance Mechanism Assisted Opening
ACCESS COVERS Insulated
ACCESS COVERS Internal
ACCESS COVERS Ladder Safety Posts
ACCESS COVERS Lightweight Slim
ACCESS COVERS Modular Systems
ACCESS COVERS Multiple Unit
ACCESS COVERS Natural Stone Floor Finishes
ACCESS COVERS Pan Covers .See Also PAN COVERS:
ACCESS COVERS Purpose Made
ACCESS COVERS Recessed
ACCESS COVERS Recessed for Block Paviors
ACCESS COVERS Recessed for Floor Finishes
ACCESS COVERS Security Covers
ACCESS COVERS Slip Resistant /Anti-Slip / Low Slip Surface
ACCESS COVERS Stainless Steel
ACCESS COVERS Steel
ACCESS COVERS Tiled Walls
ACCESS COVERS Tree Pit Covers
ACCESS COVERS Unfilled
ACCESS COVERS Vehicular
ACCESS DOOR Grating Panels
ACCESS DOORS Aluminium
ACCESS DOORS Double Leaf
ACCESS DOORS EN 124
ACCESS DOORS Extreme Loading
ACCESS DOORS Fire Rated
ACCESS DOORS Floodtight
ACCESS DOORS Floor
ACCESS DOORS Floor Fire Rated
ACCESS DOORS Floor Fire Rated ASTM E119
ACCESS DOORS Floor Fire Rated BS 476: 1 Hour - 3 Hour
ACCESS DOORS Floor Fire Rated NFPA 251
ACCESS DOORS Floor Fire Rated NFPA 80
ACCESS DOORS Floor Fire Rated Up To 3 Hours
ACCESS DOORS For Tiling
ACCESS DOORS Lift Assisted
ACCESS DOORS Lockable
ACCESS DOORS Odour Control
ACCESS DOORS Pit
ACCESS DOORS Purpose Made
ACCESS DOORS Recessed
ACCESS DOORS Riser Doors .See Also RISER DOORS:
ACCESS DOORS Steel: Galvanised Steel
ACCESS DOORS Steel: Stainless Steel
ACCESS DOORS Walls
ACCESS HATCHES See Also ACCESS COVERS: See Also ROOF ACCESS HATCHES:/LOFT ACCESS DOORS:
ACCESS LADDERS Aluminium BS 4211:2005 +A1 2008
ACCESS LADDERS Dropdown Means-of-Escape
ACCESS LADDERS EN 14975 (DIN 4570)
ACCESS LADDERS Flat Roof
ACCESS LADDERS Retractable Concertina
ACCESS LADDERS Retractable Industrial Grade EN 14975
ACCESS LADDERS Roof Access
ACCESS LADDERS Safety Cage and Guardrails Combined BS 4211:2005 +A1 2008
ACCESS LADDERS Safety Hoops Combined
ACCESS LADDERS Safety Hoops Combined BS 4211:2005 +A1 2008
ACCESS LADDERS Safety Mounting Devices
ACCESS LADDERS Security Gate Combined
ACCESS LADDERS Sloped Ships Ladder Type
ACCESS LADDERS Special Sizes
ACCESS LADDERS Steel
ACCESS LADDERS Steel BS 4211:2005 +A1 2008
ACCESS LADDERS Telescopic
ACCESS PANELS Airtight
ACCESS PANELS Aluminium
ACCESS PANELS Antibacterial / Antimicrobial
ACCESS PANELS Fire Rated
ACCESS PANELS Fire Rated BS 476:1987 Part 22
ACCESS PANELS Flexible Wall Tile Fitting / Tile Insert
ACCESS PANELS Floor
ACCESS PANELS Invisible Closure Systems
ACCESS PANELS Lockable
ACCESS PANELS Metal
ACCESS PANELS Metal Wall Tile Fitting / Tile Insert
ACCESS PANELS Plumbing
ACCESS PANELS Purpose Made
ACCESS PANELS Riser Doors .See Also RISER DOORS:
ACCESS PANELS Stainless Steel
ACCESS PANELS Steel:
ACCESS SKYLIGHTS .
ALARM SYSTEMS Fire Alarms
BASEMENT DOORS Exterior Access Sloped Entrance Hatches
BASEMENT DOORS Exterior Access Sloped Entrance Hatches Emergency Exit / Emergency Egress
BASEMENT DOORS Exterior Access Sloped Entrance Hatches HDPE Simulated Wood
BASEMENT DOORS Exterior Access Sloped Entrance Hatches Steel
BASEMENT DOORS Exterior Access Sloped Entrance Hatches Steel Sided
BASEMENT DOORS Exterior Access Sloped Entrance Hatches Wide Openings
BASEMENT ENTRANCES Exterior Basement Access Sloped Entrance Hatch / Stairwell Combined
BASEMENT LIGHTWELLS Emergency Exit Egress Window Wells
BASEMENT LIGHTWELLS HDPE
BASEMENT LIGHTWELLS Modular Systems
BASEMENT LIGHTWELLS Window Well Dome Covers
CAR PARK Smoke Control Systems
CAT LADDERS Handrail Combined
CAT LADDERS Metal
CAT LADDERS Safety Hoops Combined
CAT LADDERS Steel
CELLAR FLAPS
COVERS EN 124
COVERS Fire Rated
COVERS Insulated
COVERS Lift out
DOORS DOMESTIC Basement Cellar Access
DRAINAGE CHANNELS Anti-Slip Slip Resistant Safety Flooring Applications
DRAINAGE CHANNELS Linear
DRINKING WATER TREATMENT Facilities Security Intrusion Detection Systems DHS Safety Act Anti-Terrorism Designation (USA)
DRINKING WATER TREATMENT Facilities Security Intrusion Detection Systems Security Services Approved (UK)
DRINKING WATER TREATMENT Facilities Security Intrusion Detection Systems Tampering Detection and Alarms
DRINKING WATER TREATMENT Facilities Security Intrusion Detection Systems Wireless Systems
DUCT COVERS Sealed Aluminium
DUCT COVERS Sealed EN 124
EXPLOSION VENTS Explosion Relief Fire Vents
EXPLOSION VENTS Explosion Relief Smoke Vents
FIRE ALARM SYSTEMS Commercial
FIRE ALARM SYSTEMS Network Controlled
FIRE ALARM SYSTEMS Wireless Radio Controlled
FIRE ESCAPES Dropdown Ladders
FIRE ESCAPES Loft Ladders
FIRE ESCAPES Telescopic Ladders
FIRE VENTILATORS Roof
FLOOR ACCESS COVERS See Also ACCESS COVERS:
FLOOR ACCESS DOORS See Also ACCESS COVERS:
FLOOR DRAIN Covers Stainless Steel
FLOOR DRAIN GRATINGS
FLOOR DRAIN GRATINGS Stainless Steel
FLOOR DRAINS
FLOOR DRAINS Linear Channel
GRATING Access Hatches
GUARD RAILS Roof Hatches
GUARD RAILS Roof Hatches OSHA Fall Protection Standards (29 CFR 1910.23)
GUARD RAILS Rooftop Systems
GUARD RAILS Smoke Vent Openings
HATCHES Cellar See Also CELLAR DOORS:
HATCHES Emergency
HATCHES Fire Escape
HATCHES Glazed
HATCHES Hatch Railing Systems
HATCHES Roof
LADDER Roof Hooks
LADDER Safety Posts
LADDERS Aluminium
LADDERS Aluminium BS 4211:2005 +A1 2008
LADDERS Concertina
LADDERS Fire Escape Ladders
LADDERS Industrial
LADDERS Internal Roof Access
LADDERS Ships Ladders Companionway Ladders BS 5395 Part 3
LOFT ACCESS DOORS Fire Rated BS 476:Part 22 1 Hour / 60 Minutes
LOFT ACCESS DOORS Loft Hatches
LOFT ACCESS DOORS Loft Hatches Ladder Combined
LOFT ACCESS DOORS Loft Hatches Telescopic Ladder Fitting
LOFT LADDERS BS EN 14975 (DIN 4570)
LOFT LADDERS Commercial Heavy Duty
LOFT LADDERS Electric
LOFT LADDERS Fire Escape
LOFT LADDERS Metal
LOFT LADDERS Metal Collapsible Trellis Concertina Scissors Operation
LOFT LADDERS Retractable Folding Concertina
LOFT LADDERS Trap Door Combined
METAL Plate Covers
METAL Plate covers Aluminium
METAL Plate Covers EN 124
METAL Plate Covers Stainless Steel
METAL Plate Covers Steel
PAN COVERS Aluminium
PAN COVERS EN 124
PAN COVERS Fire Rated 90 Minutes
PAN COVERS Gas Strut Lift Assist
PAN COVERS Heavy Duty Loading Applications
PAN COVERS Hinged
PAN COVERS Insulated
PAN COVERS Shallow
PAN COVERS Stainless Steel
PAN COVERS Steel
ROOF Fire Vents Automatic
ROOF Fire Vents Automatic Acoustical
ROOF Fire Vents Automatic Natural Daylight
ROOF Mechanical Vent Systems
ROOF ACCESS HATCHES Airtight BS EN 12207:2000
ROOF ACCESS HATCHES Aluminium
ROOF ACCESS HATCHES Controls
ROOF ACCESS HATCHES Electric Operated
ROOF ACCESS HATCHES Emergency Exit Panic Latch
ROOF ACCESS HATCHES Equipment Access
ROOF ACCESS HATCHES Fire Rated
ROOF ACCESS HATCHES Glazed
ROOF ACCESS HATCHES High Security
ROOF ACCESS HATCHES High Security Applications
ROOF ACCESS HATCHES Hinged
ROOF ACCESS HATCHES Insulated
ROOF ACCESS HATCHES Ladder Access
ROOF ACCESS HATCHES Ladder Access Flat Roofs
ROOF ACCESS HATCHES Louvred Curb
ROOF ACCESS HATCHES Manual Handling Regs Requirements
ROOF ACCESS HATCHES Plant Access
ROOF ACCESS HATCHES Powered Access
ROOF ACCESS HATCHES Purpose Made Bespoke and Custom Designs
ROOF ACCESS HATCHES Refurbishment
ROOF ACCESS HATCHES Safety Guardrails
ROOF ACCESS HATCHES Security Access
ROOF ACCESS HATCHES Security Burglar Resistant BS EN 1627
ROOF ACCESS HATCHES Service Stair Access
ROOF ACCESS HATCHES Ship Stair Access
ROOF ACCESS HATCHES Sit On Curb
ROOF ACCESS HATCHES Translucent Dome
ROOF ACCESS SYSTEMS Guardrails
ROOF ACCESS SYSTEMS Ladder Incorporated
ROOF ACCESS SYSTEMS Ship Stair Incorporated
ROOF EDGE PROTECTION Roof Edge Protection Systems Roof Edge Protection Barriers
ROOF GUARDRAIL SYSTEMS Bespoke Purpose Made
ROOF GUARDRAIL SYSTEMS BS 6399 Part 2
ROOF GUARDRAIL SYSTEMS BS EN 14122
ROOF GUARDRAIL SYSTEMS EN 13374 Class A
ROOF GUARDRAIL SYSTEMS Self-Supporting Safety Railings
ROOF GUARDRAIL SYSTEMS Temporary Portable Guardrails
ROOF GUARDRAIL SYSTEMS Temporary Portable Guardrails Collapsible Guardrails
ROOF GUARDRAIL SYSTEMS Tubular
ROOF GUARDRAIL SYSTEMS Tubular Aluminium
ROOF GUARDRAIL SYSTEMS Tubular Counterbalance Handrails
ROOF GUARDRAIL SYSTEMS Tubular Freestanding
ROOF GUARDRAIL SYSTEMS Tubular Steel
ROOF SAFETY BARRIERS Railings Barriers Fencing .See Also ROOF GUARDRAIL SYSTEMS:
ROOF SAFETY SYSTEMS Permanent Fixed
ROOF SAFETY SYSTEMS Permanent Ridge
ROOF SAFETY SYSTEMS Valley Frames Portable Mobile Walking Frames
ROOF VENTILATORS .
ROOF VENTILATORS Fire Control
ROOF VENTILATORS Flat Roof
ROOF VENTILATORS Fusible Link Control
ROOF VENTILATORS Heat and Smoke Release Automatic
ROOF VENTILATORS Remote Control
ROOF VENTILATORS Smoke Release
ROOF WALKWAYS Rooftop Walkway Systems
ROOF WALKWAYS Rooftop Walkway Systems Aluminium
ROOF WALKWAYS Rooftop Walkway Systems BS 5395:Part 3
ROOF WALKWAYS Rooftop Walkway Systems Roof Mounted Step Over Systems
ROOF WALKWAYS Rooftop Walkway Systems Safety Walkways
ROOF WINDOWS Access
ROOF WINDOWS Smoke Ventilation
ROOF WINDOWS Smoke Ventilation Automatic AOVs
ROOFLIGHTS Access Hatches
ROOFLIGHTS Ventilation Fire Opening
ROOFLIGHTS Ventilation Smoke Ventilation
SAFETY ACCESS SYSTEMS
SAFETY RAILS Rooftop
SHOWER DRAINS Linear Shower Channels
SKYLIGHTS Electrically Operated
SMOKE CONTROL Actuators
SMOKE CONTROL Control Panels Control Units
SMOKE CONTROL Fire Ventilation
SMOKE CONTROL Firemans Override Switches
SMOKE CONTROL Management Systems
SMOKE CONTROL Sensors Smoke Detectors
SMOKE CONTROL Systems
SMOKE CONTROL Systems Car Park
SMOKE CONTROL Ventilation - See Also SMOKE VENTILATORS:
SMOKE SHAFT Ventilation
SMOKE VENTILATORS AOV Automatic Opening Vents
SMOKE VENTILATORS Car Park
SMOKE VENTILATORS Controls Control Equipment and Accessories
SMOKE VENTILATORS Louvred
SMOKE VENTILATORS Mechanical Mechanically Operated
SMOKE VENTILATORS Network Controlled Management Units
SMOKE VENTILATORS NSHEVs (Natural Smoke and Heat Exhaust Vents)
SMOKE VENTILATORS NSHEVs (Natural Smoke and Heat Exhaust Vents) Acoustic
SMOKE VENTILATORS NSHEVs (Natural Smoke and Heat Exhaust Vents) BS EN 12101-2
SMOKE VENTILATORS NSHEVs (Natural Smoke and Heat Exhaust Vents) CE Compliant / CE Accredited
SMOKE VENTILATORS NSHEVs (Natural Smoke and Heat Exhaust Vents) CE Marked / CE Marking Declaration of Conformity
SMOKE VENTILATORS NSHEVs (Natural Smoke and Heat Exhaust Vents) Construction Products Directive 89/106/EEC
SMOKE VENTILATORS NSHEVs (Natural Smoke and Heat Exhaust Vents) Double Leaf
SMOKE VENTILATORS NSHEVs (Natural Smoke and Heat Exhaust Vents) EU Regulation 305/2011
SMOKE VENTILATORS NSHEVs (Natural Smoke and Heat Exhaust Vents) Special Sizes
SMOKE VENTILATORS NSHEVs (Natural Smoke and Heat Exhaust Vents) Stairwell
SMOKE VENTILATORS Positive Pressure
SMOKE VENTILATORS Purpose Built
SMOKE VENTILATORS Refurbishment
SMOKE VENTILATORS Roof
SMOKE VENTS See Also SMOKE VENTILATORS:
STEP OVER LADDERS Fixed Units
VENTILATION Smoke Control
VENTILATION SYSTEMS Smoke Control
VENTILATORS Smoke Control .See Also SMOKE VENTILATORS:
WALKWAYS Flat Roof
WALKWAYS Roof
WINDOWS: MISCELLANEOUS Basement
BIL-GUARD Rooftop Guardrail Systems
BILCLIP Flashing System
BILCO FIXED VERTICAL LADDERS Flat Roof Access Ladders
BILGUARD Rooftop Guardrail Systems
BL-Z Retractable Ladders
BL-ZBOX Retractable Ladders
BV-F90 Pan Covers
BV-THERMO Pan Covers
BVA MULTI Sealed Duct Covers
BVA-SLIM Access Panels
BVH-MAXI Deep Pan Covers
BWALK-A Roof Walkway Systems
CLASSIC SERIES Basement Access
CNIGUARD Water Treatment Facility Intrusion Detection
GOLDEN KEY Access Cover Lift-Off System
LADDERUP Ladder Safety Post
LUMIVENT Fire Vent
OS2 Electronic Operators for Smoke Control Systems
PERMENTRY Basement Access
POGO POLE Ladder Safety Post
REM SMOKE VENTS Automatic Smoke Vent
ROOFEP Roof Edge Protection Systems
SKY Automatic Smoke Vent
SKY-ACCESS Roof Access Hatches
THERMOLATCH II Hold/Release Mechanism
TNEMEC Coating
TYPE SM Basement Access
ULTRA SERIES Basement Access
VERSAMOUNT Roof Access Hatch

Access 360 accelerates sustainability commitments with SBTi validation

March 2024

Access solutions manufacturer, Access 360, is continuing to progress with its sustainability commitments following the approval of its parent company, Tyman’s, near-term science-based reduction targets (SBTs) by the Science Based Targets initiative (SBTi).

The SBTi has validated the Group’s targets to reduce absolute scope 1 and scope 2 Greenhouse Gas (GHG) emissions by 46.2% by 2030 from a 2019 base year and reduce absolute scope 3 GHG emissions from purchased goods and services by 27.5% within the same timeframe.

The approval follows two years of data gathering and modelling by the Group, in addition to deploying measures to reduce its carbon footprint.

The SBTi’s approval is a significant achievement for Tyman’s 2030 Sustainability Roadmap, with one of the early priorities for the Group to understand its carbon footprint across its entire value chain and commit to targets required by the latest climate science by focusing on the most material sources of emissions.

As the Group’s consumption of electricity accounts for 70% of its scope 1 and scope 2 emissions, the initial focus has been centred upon purchasing greener energy and installing solar technologies such as those at Access 360’s new headquarters in the West Midlands, whilst also reducing consumption at source.

To reduce scope 3 carbon emissions, the Group is continuing to focus on updating product designs and selecting lower carbon materials, with Access 360 recently making a significant investment in its engineering department to support these objectives.

Emma Holly, General Manager for Access 360 said: “Tyman’s 2030 Sustainability Roadmap aims to transform our operations, culture and the solutions we offer our customers, bringing sustainability to the core of everything that we do.

“The validation of the Group’s near-term SBTs by the SBTi is a significant step forward on our journey and highlights that not only are we committed to further reducing our energy, water and waste, in addition to our carbon emissions – we are also ensuring this is achieved in line with best practice.

“Going forward, we will continue to work towards achieving our goals by working effectively in partnership with our suppliers and customers to meet the requirements of the climate science by the end of 2030.”

For further information on Access 360’s product offering, visit www.access-360.co.uk.

Thermal Efficiency: Starting from the Top – Bilco UK

February 2024

In addition to enabling safe and easy access to a roof area, whilst also providing a potential means of escape in an emergency, roof access solutions can contribute to a building’s thermal performance.

With climate change targets and sustainability putting the thermal efficiency of a building higher on a specifier’s agenda than ever before, it can’t be forgotten that the roof accounts for between 25% and 30% of all heat lost through the building envelope.

Changes to the Minimum Energy Efficiency Standards came into force on 1st April – rendering non-domestic buildings unlettable unless they have an EPC (Energy Performance Certificate) rating of E or above.

In accordance with Part L2 of Building Regulations, specifiers must consider how the building envelope impacts energy consumption and the requirement to identify locations where there are opportunities for reducing energy consumption.

Whilst safety is the top priority when planning for roof access, it’s important to also consider the importance of specifying and installing the most appropriate products on the roof to prevent heat loss wherever possible.

Roof access hatches are one of the main products that allow specifiers to make a major difference to their building’s U-Value, by focusing on products which provide superior thermal performance.

A roof access hatch allows for safe access to a flat roof, where the user opens the cover of the hatch to gain access to the roof. A roof access hatch comprises two large parts: the upstand and the cover.

Specifiers should consider whether an access hatch is ‘thermally broken’, and also take into account the insulation of the hatch. All Bilco UK roof access hatches are manufactured with 75mm of PIR insulation as standard.

Bilco UK’s thermally broken aluminium S-50TB Roof Access Hatch minimises heat transfer between interior and exterior metal surfaces. The result is a product that resists harmful condensation and provides superior energy efficiency. The GS-50TB is based on the S-50TB Roof Access Hatch with the added benefits of a skylight.

Bilco UK’s SKY Flatglass includes a polyester upstand that is fully insulated for weathertightness and an inner layer of low-emissivity (Low-E) glass that reflects infrared and ultraviolet light from inside the building, supporting the thermal performance of the product, whilst simultaneously maintaining an attractive design.

The SKY Flatglass is a versatile product that acts as a three in one solution; it is simultaneously a smoke vent, roof access hatch and rooflight, saving space, time and money. This three-in-one element also reduces three roof penetrations into a single one which also helps to improve thermal efficiency.

This is a perfect example of how specifiers can factor thermal efficiency into their roof safety purchases as an extra value proposition, without compromising on fundamental safety considerations, while keeping costs down.

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