"air conditioning ventilation"

A triplex of customised Stannah lifts are delivering vital office access and goods movement in the Record Store, an Art Deco, former record-pressing factory and part of the £250m regeneration of The Old Vinyl Factory, erstwhile home of record label EMI, in West London. The triplex operates in wall-mounted shafts in the spacious lift lobby, an integral part of the compact, central core. Their design supports an efficient blueprint, also minimising the structural impact on the building. This core also doubles as a fire-fighting shaft, comprising a firefighting stair, mechanically ventilated firefighting lobby and a firefighting lift.

Permanent pothole repair solutions for all car parks, roads and highwaysDegafill™ is an ultra-fast curing, permanent pothole repair solution for driveways, car parks, roads and highways provided in kit form.Based on high-performance methyl methacrylate (MMA) resin, Degafill bonds chemically to the existing asphalt or tarmac in just 20 minutes – delivering unrivalled strength and durability. Suitable for all roads and footpaths, Degafill offers outstanding durability, excellent skid resistance and the flexibility required for harsh weather conditions and temperature changes throughout the year.It’s manufactured from technologically advanced methyl methacrylate (MMA) resin, this cold applied solution offers an ultra-fast cure time and is suitable for repairs within asphalt substrates without the need to prime or cut back.There’s no need for any heavy petrol-driven equipment or machinery and will eliminate the need to refill potholes year after year as the permanent pothole repair solution is designed to last. Each kit comes even comes with a 5 year warranty. The Degafill™ Permanent Pothole repair Kit is BBA HAPAS approved, S164865Weather-proof solutionThe Degafill permanent pothole repair solution withstands the inevitable thermal movement of road surfaces throughout the year without compromising the strength and integrity of the bond to the surrounding area.Permanent pothole repair – the processWhatever the weather, whatever the size of pothole – it will be fixed in 4 simple steps and fully trafficable within 20 minutes after completion:Remove all loose materials by brush or compressed air (area doesn’t need to be 100% dry to work)Mix the Degafill pothole repair kit components together in the bucket providedPour the mixture in and smooth outSprinkle additional aggregates on top if requiredTake a look at our Degafill™ Video.Buy Degafill™ in our online shop

Elevating Modern Workspaces.280 High Holborn, a highly specified modern office building developed by Hines in 2011, stands as a beacon of contemporary design and functionality. This commercial space offers a range of amenities and features, including floor-to-ceiling windows, VRF air conditioning, raised floors, and a host of sustainable and user-friendly elements. As part of a broader development vision, 280 High Holborn seamlessly blends modern aesthetics with the historical charm of its surroundings.The ambitious project aimed at creating 100,000 sq ft of commercial office space, six adjacent apartments, and a retail presence in Mid-Town London. The design needed to be flexible, column-free, and capitalize on views over the historic Lincoln’s Inn Fields to the south. The challenge was to seamlessly integrate the building into its urban context while providing a versatile and attractive environment for various uses.The building’s form optimizes its plan to blend with the adjacent townscape, offering an articulated floorplate that supports flexible space planning solutions. The mix of office, residential, and retail spaces necessitated the incorporation of flexible office floorplates that could be easily customized for different needs.In the pursuit of modernity and functionality, our contribution to 280 High Holborn involved the supply of bespoke metal riser doors. Concealed, fire-rated, and designed to be flush with the surroundings, these doors seamlessly integrate into the modern aesthetic of the building. Placed strategically throughout the structure, these doors contribute to the safety of the occupants while maintaining a sleek and unobtrusive appearance.The building’s floorplates offer a ceiling height of 2.7m clear, providing a versatile canvas for both open-plan and cellularized office configurations. Six apartments at the southern end capitalize on views over the Inns of Court, adding a residential component to the development. Additionally, a new civic space at the base of the building enhances engagement with the surrounding community.With a focus on sustainability, 280 High Holborn achieved a BREEAM ‘Excellent’ rating, underlining its commitment to environmental performance and occupant well-being.

St Leonard’s Hospital160 SASH WINDOWS REPAIRED & DRAUGHT-PROOFED AT GRADE II LISTED HOSPITAL BUILDING IN LONDONThe project involved a total of 160 sash windows requiring renovation at the historic premises of St Leonard’s Hospital in Hackney, on Nuttall Street. As part of the scope of works, the sash windows were surveyed, renovated, draught-proofed and had new ironmongery fitted.Ventrolla’s window restoration formed part of a larger refurbishment scheme at St Leonard’s which was implemented by Castons of Ipswich and lasted six months.The Grade II Listed hospital building dates back to 1866 and by 1872 had been extended to provide beds for 503 patients.It played an important role during the Second World War caring for air raid casualties and suffered bomb damage itself in 1941. St Leonard’s stopped receiving in-patients in 1984 and today is used as a home for various district services, including physiotherapy, chiropody, a disability resource centre and a diabetic day centre. It is now administered by the Homerton University Hospital Foundation Trust.A spokesperson for Ventrolla, said:“The condition of the windows varied enormously. Some just needed re-glazing or minor repairs to the window frame, while others needed a complete overhaul.We had to be flexible in the way we worked because the hospital remained operational throughout the project. In some cases, for example when repairing windows in a consultation room, we opted to stay late or come in over a weekend in order to reduce disruption.”Do you deal with commercial projects that have a need for period sash window renovation?Our commercial services include detailed surveys & estimates in line with your window schedule, project management, CAD drawings, help with Listed Building Consent (LBC) and we offer a CPD presentation that is RIBA approved.You can speak to our commercial team about your project on 0800 0277 454, email info@ventrolla.co.uk or by uploading your tender documents here.

In Autumn 2018, the heating system for a rural property in Hampshire was upgraded during which a Grant VortexAir air source heat pump/ oil boiler hybrid was installed. The installation of this innovative heating product now keeps the household warm, cleverly combining renewable energy with the trusted elements of an oil boiler.

In 2020, Paul Dow Joinery approached us to create the kits for a two 5 bed house luxury development he was undertaking in Burntisland. The client wished to create energy efficient, large open-plan house's with wrap around balconies and large glass expanses to allow lots of solar gain but also draw attention to the amazing view of the River Forth right across to Edinburgh.Fast forward to July 2023 and we've only been on site for 4 days and look at the headway that has been made on the first property. The ground and first level are almost complete and ready for the roof. The client has opted for a large glazed roof panel to allow light through the mezzanine level down to the ground level.The houses will promote various renewable's including an air source heat pump, underfloor heating, solar panels and triple glazing to compliment the high level of air tightness provided by the SIPS system.

The children’s’ clinic at the University Hospital of Erlangen treats pre-mature and newborn babies, children and teens of all ages. To ensure optimal care, depending on the medical condition and age, it has various departments and clinics staffed by experienced paediatricians, equipped with modern diagnostic and therapeutic tools and techniques. They work closely with highly qualified nurses, physiotherapists and educators for the health of its young patients.

The proposed developments followed traditional timber kit design, consisting of an outer brick skin 50mm cavity, with an internal 140mm stud frame, and using mineral wool insulation minimum 20mm service void, finished with a plasterboard lining. The brief was to achieve air permeability less than 6m3/h/m².

A small development of new build properties has been completed near Helston in Cornwall, homes which will be exclusively available to local people with long-standing associations with the area. The homes have renewable heating systems installed with Aerona³ air source heat pumps and cylinders all supplied by Grant UK.

A new self-build farmhouse in the beautiful Scottish countryside has been fitted with the high-performing Wraptite air-barrier. The project is designed to Passivhaus standards by Architect Frances Strachan-Friar. Talla Fiodha (‘timber or wooden hall’ in Gaelic), Charleston Farm, near Errol, Perthshire, will be the new home for Frances and her husband.From the outset, the aim was to achieve a more sustainable design and follow a different approach from the traditional timber kit. After undertaking significant research into different types of construction, the architect selected Xilonor CLT cross-laminated timber installed by Glulam Solutions Ltd., Inverurie.Frances Strachan-Friar commented on how the selection of Wraptite has benefitted the development. “The specification of the correct type of airtightness barrier was critical in achieving thermal efficiency. Wraptite was chosen because it allows the airtightness layer to be fitted to the outside of the construction. In doing so, the external application of Wraptite provides essential protection in the form of waterproofing and weatherproofing for the CLT during the build.“The Wraptite system was great and easy to apply, especially around junctions, enabling us to seal all of the junctions completely. The use of a traditional membrane would not have given the same performance. I have previously specified products from the A. Proctor Group, but this was the first time using Wraptite. Proctors provided a comprehensive Toolbox Talk and have been a great support throughout the project.”The Wraptite system is the only self-adhering vapour permeable air barrier certified by the BBA. It combines the critical properties of vapour permeability and airtightness in one self-adhering membrane. As a result, it provides high vapour permeability in a continuously sealed, airtight membrane.The high vapour permeability of the Wraptite air barrier allows the substrate beneath to dry quickly and moisture vapour to escape and reduces the likelihood of mould, mildew, condensation, timber distortion and metal corrosion. The vapour permeability of Wraptite also allows any water vapour to escape efficiently, thereby avoiding interstitial condensation problems.Designed to replace traditional airtightness methods cost-effectively, Wraptite is a low-resistance vapour permeable air barrier, durable, flexible and lightweight, allowing for easy installation, with the added benefit of providing temporary protection against the elements during construction

A roof at teh Jaguar Land Rover premises in Watford was in poor condition and suffering from cut edge corrosion. All of the loose and flaking factory finish was removed using 4000psi pressure washers and the rusted end and mid-laps were ground back to remove the rust. The cut edge corrosion was treated with Liquasil's corrosion primer and the entire roof was coated using the BBA Approved Metalseal.

Say goodbye to Bechtel House and hello to 245 Hammersmith Road. Here the external painted concrete soffit of the undercroft was in poor condition. It needed a solution which would require low future maintenance due to its inaccessible position. Two coats of KEIM Soldalit were applied to the soffit for a long-lasting coverage, and KEIM Concretal Lasur applied to each column to create a uniform finish. 

During Phase 1 of the project, Big Yellow worked alongside Hollis Global, real estate consultants, and Welbro, specialists in the refurbishment of industrial buildings. Hollis was responsible for the project management and successful installation of the PV system by EvoEnergy. After concluding the roofs were not fit for solar in their current condition, Hollis introduced Sharmans roof refurbishment systems to bring the roofs back up to standard.

Contractors building new offices and warehouses in Staffordshire have used Nullifire’s SC902 to complete the passive fire protection of the exposed steel frames successfully despite harsh winter conditions. Main contractor, McLaren Construction, is building the new Redhill Business Park in Stafford for Staffordshire County Council. The 40-acre greenfield site comprises seven plots earmarked for industrial, manufacturing and warehousing development.

To provide optimum weather and thermal performance and to maximise the building’s energy efficiency, ADP Architecture specified a range of aluminium products from Kawneer, installed by approved specialist subcontractor Norman & Underwood. The building’s façade features Kawneer’s AA®100 curtain wall system while AA®190 TB severe-duty doors were specified to handle the high volume of people entering and leaving the building. These were complemented by Kawneer’s AA®720 casement windows with louvreshields which provide both ventilation and fall protection. As the construction is a gateway to the city’s commercial area, the aesthetics were also paramount.

A beautiful Yorkshire family home has found a new lease of life with the addition of aluminium doors and windows replacing the existing timber frames. Achieved using Reynaers bi-folding and sliding doors; CF 68 and CP 130, as well as door and window systems; CS 68 and ES 50. Alongside striking visuals, the unique design of the frames makes for excellent performance characteristics, meeting the highest requirements when it comes to insulation, stability and safety, while perfectly framing the garden views. Elsewhere, aluminium windows have improved day-to-day usability, with sliding opening options reducing draughts and improving ventilation.

Take the next generation shopping experience… add 800 metres of WallPlanter… watch as a bland, grey car park view transforms with its new green lease of life…all expertly installed by Hedera Screens … and what do you get? A true central focal point within the next generation of shopping and leisure experiences in Bracknell town centre, our Mobilane WallPlanter has created a stunning tapestry along the car park and walkways. The majesty of the WallPlanter green expanse offers both beauty and function, shielding an otherwise bland car park façade whilst also allowing unhindered ventilation.

At Mayfield Place in Winkfield, Bloor had planned and designed seven five-bedroomed luxury houses. Whitesales were asked to provide sleek, minimalist rooflights which would complement the homes’ design. em.glaze modular ridgelights are modular rooflights available in standard sizes from stock, with a choice of glazing and ventilation options. They exceed all regulations for impact-resistance, durability, environmental and thermal performance. Two rooflights were supplied and installed for each home; one in the deep open-plan dining areas and the other above the first-floor landing and stairwell, casting natural light through both floors.

Biotecture’s impressive 93m2 green wall for the atrium of British Gas owner, Centrica’s new Oxford headquarters was an integrated element of the ambitious sustainability aims for the building; the green wall, which reaches three storeys up, contributed to the building’s BREEAM rating of 'Excellent', acting as acoustic buffer and a natural filter to improve air quality.

A family home in Wiltshire has made the move from a gas central heating system to a renewable solution featuring an Aerona³ air source heat pump, a solar thermal system and QR hot water cylinder all supplied by Grant UK, helping the household to reduce their dependency on fossil fuel and lower their energy bills.

CONCEALED RISER DOORSOur Christo Riser Doors blend discreetly and seamlessly with the surrounding interior. They are certified third party fire approved and are available in a variety of acoustic and air tight options. With a ‘T’ Key or Euro Cylinder Locked for security, the doors have a 5 Point Locking Mechanism securing the leaf in 5 places.

The indoor and outdoor spaces of the Vechiul Cazinou in Arad are dressed elegantly by the refined beauty of porcelain tiles for public spaces from Atlas Concorde. Learn more.Built as a promenade and event venue for the aristocracy of the time, the splendid Vechiul Cazinou in Arad represents the history of a building that to this day is a centre for social and cultural events. Following renovations that transformed the structure into a luxury event venue, the Vechiul Cazinou is for all intents and purposes a mix of ancient and modern where the exterior grandeur is matched by a refined interior beauty in sync with today's interior design trends. In this context, Atlas Concorde ceramic surfaces with their various looks were selected to decorate some of the interior and exterior spaces of the prestigious building, bringing a breath of modernity blended with timeless elegance. Floor tiles, wall tiles and furnishing accessories made with marble-effect porcelain create sensations of luxury, hospitality and enjoyment within the building. Featuring a combination of elegant Italian marble in neutral tones and bold colours, marble-effect tiles have created a universe of style with unlimited potential and a wide variety of uses. The beauty and aesthetic refinement of the indoor spaces is also extended to the outdoor spaces where stone-effect and concrete-effect  porcelain tiles adorn the outdoor ventilated facade, the parking area, and the evocative terrace. The exterior ventilated facade, made using stone-look porcelain tiles, replicates and reworks the authentic appeal of the most popular and sought-after limestones, recounting the stories of ancient times and places. The choice of porcelain tiles for the ventilated facade was an ideal solution in terms of appearance and performance because it is a material capable of aesthetically enhancing the structure, ensuring harmony with the external environment, and at the same time maintaining the high level of technical performance necessary for design purposes. Together with the stone-effect surfaces, concrete-effect porcelain tiles complete the decoration of the outdoors, giving them the warmth of a lived-in space, the authenticity of places that are born to a new life, and the understated elegance of industrial recovery. The result is a minimalist ambiance but one with a strong aesthetic personality capable of conveying a sense of feeling at home even in a public space. The mix of textures used on the floors and walls of the prestigious event venue in Arad once again confirm that Atlas Concorde porcelain tiles are the right choice for spaces intended for public use. In fact, porcelain surfaces are the ideal choice for high-traffic spaces because they combine technical functionality and beauty, ensuring a durable, safe material.

Laphroaig distillery is an Islay single malt Scotch whisky distillery with over 200 years of history, on the south coast of the island of Islay. Laphroaig distillery is currently undergoing a major expansion project to increase the amount of peated single malt it can produce by up to 100%.Lorient supplied LVH44 air transfer grilles and cover grilles.

Four Grant Aerona³ air source heat pumps have been installed at Caerphilly Council Tir Y Berth Depot, providing renewable heating to a number of offices. The installation of Grant heat pumps was part of a wider redevelopment programme which has transformed the space to maximise its potential while also reducing carbon emissions.

Wandsworth Council have been working closely with urban greening specialists Meristem Design to provide the healthiest, most natural solution as the commerce and community returns. Combining safety and social distancing with nature and foliage for cleaner air and a healthier environment, wooden planters with ivy Green Screens in Wandsworth now form a natural avenue along the way.

'The finish is a high-quality, durable powder coating with a long life. It was selected with a metallic finish to form a protective layer, creating a lasting, soft sheen. This sheen offers a dynamic play of light on adjacent surfaces that will vary with changing light conditions throughout the day and across the different seasons of the year.'' Joe Morris, founding director, Duggan MorrisFinishes: Interpon D2525 YW107I Etna and Y2200I Pink Metallic

Bury St Edmunds Train Station required building envelope works due to the ageing condition of Grade II listed building managed by Walker Construction. A significant issue was water damage caused by water ingress through an inefficiently waterproofed roof, invasive plant species growing through brickwork, and debris around drainage points.The solution:AlphaGuard PUMA Liquid Applied Flat Roof System

Biotecture worked with Balfour Beatty Living Places and Southampton City Council to create a magnificent and welcoming feature on the Millbrook roundabout, a key gateway to the city. The UK's first highways living walls are also helping improve air qualityin Southampton. The ten freestanding living wall structures are situated below the Millbrook fly over, one of the city's busiest roads.

We were proud to supply LVH44 air transfer grilles to the Royal Albert Hall - a treasured and distinguished concert hall in London.Since its opening by Queen Victoria in 1871, the world's leading artists from many performance genres have appeared on its stage, and it has been the venue of some of the most notable events in British culture.

Cambridge Central Mosque is Europe's first eco-friendly mosque and the first purpose-built mosque within the city of Cambridge. The mosque is well insulated and naturally ventilated, using efficient heat lights in the roof and solar panels on the top to help generate renewable energy.Cellecta XFLO Micro was specified by Marks Barfield Architects as its underfloor heating insulation boards were used to help create an efficient and environmentally friendly heating system. Cellecta ScreedBoard 20 was also specified for the overlay floorboard. It is suitable for all types of steel, concrete and timber floors.Warmafloor were awarded this 250m² contract to develop this eco-friendly structure.

Ayrshire College Main HallArchitect: Keppie DesignInstaller: DV McCollProduct: Shiluvit by Oranit250m2 of Shiluvit panels in 7-501A formation and Western Red Cedar were installed to the impressive wrap over wall and ceiling space at Ayrshire College in Scotland.Shiluvit panels were chosen in part for their ability to easily incorporate lighting and ventilation into the ceiling whilst also giving ease of access with the tip-and-tilt demountable design.In addition the Western Red Cedar chosen has significant natural colour and texture variation which gives the vast ceiling and wall space extra depth as well as a creative and bespoke feel.

More than 3,500 square metres of façade panels protect travellers from wind and rain in a new car park at Milton Keynes Central Station. Round, laser-cut perforations let in light and ventilation to car park decks, while solid and mesh panels complete a design that is both practical and visually striking.“The façade definitely met the design (brief); maybe even more. The client was impressed and so were we,” said Goldbeck project manager Stanislav Stanchev. “But apart from the finished product, I was most impressed with the Maple teams onsite. Communication was good too; everything I needed was answered very quickly.”

In cooperation with local partner L-Group, Lindner was responsible for the production and installation of the flooring systems: a total of almost 22,000 m² of the FLOOR and more® G30 and FLOOR and more® G40 hollow floor systems were installed. Despite its low weight, the dry hollow floor impresses with excellent properties in terms of load-bearing capacity, acoustics, fire protection and sustainability. For the server rooms of the administration building, particularly high demands were placed on the floor: Lindner NORTEC G38 ST and VENTEC S38 R38 raised floors were used here ‒ the extremely stable raised floor panels provide the necessary ventilation via the cavity.

D-marc 105TM demarcation system – a collective protection demarcation solution. The doctrine “prevention is better than cure” is one that rings true in so many instances. Common sense tells us that it much better to prevent a fall than it is to arrest the fall once it has occurred. The Working at Height Regulations (WAHR’s) 2005 reinforce this argument. Whilst in many instances it is not always practical to remove the risk of a fall; rainwater outlets will always require cleaning, rooftop plant will require regular maintenance etc.. there are a number of ways to protect the worker from the immediate hazard the fall presents. The simplest way and that which much closely echo’s the doctrine “prevention is better than cure” is to keep the worker away from the fall hazard. The most effective way of achieving this and that which is advocated by the WAHR’s is through the provision of a Collective Protection solution. A collective protection solution is one which will “collectively protect all those who access the area”. In a rooftop situation where the hazard is a fall from the roof edge, Collective protection can be achieved by raising the parapet or through the installation of a full perimeter guardrail. Alternatively the worker can be kept a safe distance from the roof edge through the installation of a demarcation system. –Health and Safety in Roofwork HSG 33 states that “where work is not done at the edge, demarcation barriers can be provided at a safe distance from the edge (usually at least 2 meters), e.g. work on an air conditioning unit in the middle of a roof.”.      An example of where The D-marc demarcation system has recently been specified and installed at Crown Woods College, Eltham to provide safe access to rooftop mounted plant. The client was looking for a solution that would;Provide a collective protection solutionNot penetrate the existing roof covering and therefore not compromise the roofs waterproofing or air-tightness.Be lightweight so as not to require an additional support structure.Provide easily identifiable access routes ensuring no exposure to fall hazardsBe low maintenance and ideally have good environmental credentials.  D-marc was able to meet all these criteria and has the additional benefit of giving the customer the piece of mind that whilst it does not rely upon any means of mechanical fixing to the roof structure, it is tested to withstand wind speeds in excess of 105 mph. Such testing is a requirement of BS6399-2 Code of Practice for Wind loads which states that all components that form a building are required to withstand a 1 in 50 year wind speed.   D-marc was used extensively on the project as part of the collective protection demarcation system to create clearly defined safe access routes across the roof to theplaces requiring regular maintenance work. Having created the safe routes to the places of work, the D-marc was then used to demarcate the safe working zones upon the roof top. To ensure a complete collective protection solution was provided in isolated areas where it was not possible to keep the worker away from the fall hazard a guardrail was used. The easy to install, non penetrating D-marc system creates a clearlydefined access route and a safe working zone for all those undertaking regular rooftop maintenance works.

Performance objectives, competitive pressure and directives about health, security and environment are just some of the forces, laboratories must be aware of and adapt to. The ability to change, and do it with short notice, has become licence to operate. BROEN-LAB is your partner for tomorrow. We know all about the conditions, laboratories work under today, and we offer state-of-the-art products that make flexibility your most powerful tool.

Honiton Swimming Pool had not been updated since the 1980s. Kendall Kingscott were asked to design the much-needed refurbishment and provide a resolution to damp conditions.Our Baseline toilet cubicle range in SGL and changing room lockers and benching were chosen as it fulfilled the functional requirements of the swimming pool changing rooms whilst also matching the aesthetic the client was looking for.Read the whole case study on our website.