Category Archives: Energy

Profab Access sets the standard for specification at Sixty London Wall

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Located within the epicentre of central London, Sixty London Wall delivers high quality Grade A office accommodation combined with superior retail opportunities, all housed within a visually striking contemporary development that stands apart from neighbouring buildings.

Delivering 325,000 sq. ft of premium office space over 10 floors, the extensively renovated property offers collaborative working areas, bolstered by first class end of journey facilities for commuters, including 380 cycle spaces and lockers and 38 showers and changing rooms.

As part of the construction process, almost 500 Profab Access high quality riser doors and access panels have been installed throughout the entire building by specialist carpentry, joinery and fit-out contractors, JJ Sweeney.

Specified in a range of sizes and configurations for installation throughout the communal areas and washrooms on every floor, Profab Access’ robust and resilient INTEGRA 4000 Series and VISION 8000 Series fire-rated Riser Doors provide concealed access to mechanical and electrical services.

The steel riser doors offer the ability to seamlessly integrate into masonry walls, shaft walls and drywall partitions, providing the highest standards in functionality and safety, whilst simultaneously enhancing the overall interior aesthetic.

The construction of the new mixed-used development, which was managed by Skanska, spans 1.25 acres, offering 30% more floor accommodation than the previous structure, with all internal walls removed and a new atrium constructed through the centre of the building. Five standout walkable sky gardens that span 21,089 sq. ft also take pride of place across the building’s exterior, offering unobstructed views of the capital’s most iconic landmarks.

Due to the prime city centre location of the development, it was essential Sixty London Wall offered professionals the highest quality end of journey facilities, with dedicated ground floor showering and changing facilities, combined with washrooms on every floor.

Profab Access’ VISION 8000 Series Riser Doors were specified for installation throughout each of these areas due to their unique construction providing complete design freedom, offering the ability for bespoke facades to be created to complement the chosen interior design scheme.

During the fit out process, the facade of each of the VISION 8000 Series Riser Doors were clad in the same ceramic tiles as those on the surrounding walls, successfully disguising each panel to create a flawless, concealed, high quality finish that supported, rather than impacted, on the chosen visual style.

Whilst aesthetics was a leading consideration throughout the specification process, the fire performance and functionality of the riser doors were also important factors. Regardless of the stone material installed onto the facade of the VISION 8000 Series, it will still retain its impressive fire safety standards, providing the highest standards in compliance and performance.

Third party tested by Warrington Fire, Profab Access’ VISION 8000 Series and INTEGRA 4000 Series Riser Doors are CERTIFIRE accredited up to two hours, whilst also being smoke sealed and Air tight to Part L. Both ranges also offer superior acoustic benefits, with the INTEGRA 4000 Series rated to 35dB and the VISION 8000 Series rated to 33dB.

This means in the event of a fire, the riser doors will maintain their frame and integrity for up to two hours, limiting the spread of fire and transmission of radiant heat for this period of time. The doors are also equipped with an intumescent smoke seal, which enables occupants to safely exit, whilst also minimising potential damage to the rest of the building.

Paul Wines, Project Manager at JJ Sweeney, said: “We have been specifying Profab Access’ extensive portfolio of access solutions for over 10 years, so we had complete confidence they would be the ideal manufacturer for such a high profile project.

“Installation of the riser doors and access panels took over eight months to complete, with myself and the JJ Sweeney team overseeing every aspect of the process. The end result is a high quality, aesthetically discreet finish that will offer the highest standards in performance for the entire life cycle of the building.”

Profab Access’ PRIMA 1000 Series Ceiling Access Panels were also installed throughout the building to provide secure access to overhead services. Featuring a unique pivot device for easy door removal and a push lock mechanism for enhanced usability, the access panels are constructed to offer contractors first class functionality, without impacting on the chosen interior design scheme.

Marcus Parnham, Commercial Director at Profab Access, said: “Our partnership with JJ Sweeney throughout this redevelopment project perfectly demonstrates the versatility and durability of our extensive range of riser doors and access panels.

“Sixty London Wall offers the very highest standards in contemporary office accommodation for the capital’s professionals, with our portfolio of access solutions facilitating the continuous maintenance of the building in an unobtrusive and effective way.”

Achieving an ‘Excellent’ BREEAM standard upon completion, the redevelopment of the building sets the standard for high quality sustainable office accommodation.

For further information on Profab Access and its range of access panels, riser doors and steel doors, call +44(0)1827 719051 or visit https://www.profabaccess.com

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Weatherite Cool With Condair ME

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The Condair ME evaporative humidifier is helping Weatherite reduce cooling system energy consumption for its data centre and telecoms clients by up to 80%. Condair’s evaporative humidifier is providing adiabatic cooling in Weatherite’s innovative Adtec-D free air cooling unit. The Condair ME boosts the cooling capacity of the system, allowing the Adtec-D to fully replace the need for mechanical cooling in some applications.

 

The Adtec-D is a self-contained, modular cooling system that can be located either inside or outside of a building. In data hall or telecom environments, for most of the year it operates in free air cooling mode and uses the outside air alone to cool the internal environment. However, when the outside temperature rises to around 20°C, the Adtec-D switches to adiabatic cooling mode. The incoming air is then passed through the Condair ME, which evaporates water into the fresh air stream, cooling it by up to a further 12°C.

By combining free air and evaporative cooling, Weatherite’s Adtec-D has recently been able to fully replace DX mechanical cooling across more than 800 switchgear rooms for a leading UK telecoms provider. A total of around 1,500 Adtec-D units have been deployed in the project to date. A single legacy 30kW DX and free air cooling unit was consuming around 71,000kWh annually to maintain the required internal temperature, operating 24/7. The replacement 30kW Adtec-D cooling unit consumes just 14,000kWh to meet the same annual cooling load. This resulted in an 80% energy saving for the client, which is a significant 83.3MWh annual saving in electricity across the UK-wide retrofit project.

 

Andy Lewis, Technical Manager at Weatherite commented, “The Adtec-D is an ideal retrofit solution for telco or DC clients who wish to take advantage of free air cooling rather than continuing to operate DX chillers. Available in modules that can provide from 15 to 80kW of sensible cooling, the Adtec-D will typically operate with an energy efficiency ratio greater than 15, even at peak outputs. The evaporative cooling technology, supplied by Condair, ensures the Adtec-D can maintain the allowable ASHRAE conditions, even during the warmer months in a European climate without the reliance on F-gas refrigerants.”

 

“Weatherite only uses the highest quality components in its HVAC solutions, and this includes Condair’s evaporative humidifier. It certainly delivered on our specific requirements for operation, control and hygiene management, and we’ve been very pleased with the support offered by Condair in connection with this successful project.” Andy concludes.

 

Dave Marshall-George, UK Sales Director at Condair, commented, “It’s a privilege to partner with Weatherite on such an innovative product that is helping the UK’s telecommunications sector meet its energy and sustainability objectives. As well as offering the most comprehensive range of humidifiers on the market, Condair has the ability to work with OEMs to create customised solutions. The evaporative humidifier incorporated into Weatherite’s Adtec-D is based on our standard Condair ME, but with some modifications to meet the project requirements. This project is an example of how Condair can develop innovative and flexible solutions for its customers.”

 

Weatherite is a leading UK manufacturer of made-to-measure HVAC equipment, based out of the West Midlands. Operating for over 50 years, the company provides a range of AHUs, heat recovery systems, packaged rooftop equipment and air cooled chillers.

 

The Condair Group is the world’s leading specialist in humidity control and evaporative cooling, with energy efficient, hygienic and innovative technologies for commercial, industrial and heritage applications. Condair is represented in the UK by Condair Ltd, which offers system design, manufacture, supply, installation, commissioning, maintenance and spares. You can find out more by visiting the company’s website at www.condair.co.uk.

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FUTURE Designs introduces carbon careful™ – a review of its commitment to the circular economy over the last 12 years

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FUTURE designs has pioneered the refurbishment and upgrading of existing luminaires and carcasses for over 12 years. Taking existing FUTURE Designs products and those of competitors, FUTURE Designs has renewed the luminaires with latest LED technology transforming them into highly efficient and carbon saving solutions, extending the lifespan and drastically reducing carbon usage and overall costs. 

David Clements, FUTURE Designs Chief Executive explains: “The carbon careful™ initiative could be described as our “best kept secret”, as a hugely efficient design and manufacturing business we have always endeavoured to keep waste to a minimum, and now as the world is faced with a growing necessity to Refurbish, Reuse and Restore wherever feasible,  we are sharing our story and expertise to encourage more organisations to follow suit.” 

The carbon careful™ book showcases a range of examples from leading blue-chip organisations, highlighting FUTURE Designs proficiency, capability and commitment to the refurbishment of existing luminaire carcasses to increase the sustainability of commercial premises.

LED has been the lighting medium of choice for over ten years now but there are still millions of old fluorescent fittings being used to illuminate space. By switching to LED, energy and carbon usage can be reduced by circa 50%, coupled with the reuse of mild steel and aluminium, the savings are significant.

LED has a far greater lifespan, and its ‘solid state’ makes it easier to dispose of, without the risk of harmful gases such as mercury found in fluorescent lamps making it better for the environment. 

FUTURE Designs is always at the forefront of any technological breakthrough, renowned for our expertise in this area of lighting science and have proven to be the experts in adapting old fluorescent lighting to state-of-the art lighting, ensuring that the benefits from the reduced impact on the environment are fully realised.

The full book can be viewed here: https://www.futuredesigns.co.uk/carbon-careful/

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World-famous art protected by Condair humidifiers

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Two Condair RS steam humidifiers have recently been installed, by Ceilite Air Conditioning, at the prestigious Henry Moore Foundation in Hertfordshire. Henry Moore was a renowned artist, best known for his figure sculptures. The Henry Moore Foundation is a charity founded by the artist later in his life, to educate and promote fine art. Its Hertfordshire headquarters houses many works of art that need consistent environmental control for their protection and preservation.

Accurate humidity control within the range of 40 to 60% maintains the integrity of the valuable exhibits. Previous experience of the reliability of Condair’s humidifiers at Henry Moore’s studios meant the leading specialist in humidification was again first choice when the time came to enhance its humidity control.

Tim Cheshire, Ceilite’s Applications Engineer Technical Manager, said: “We required an efficient and effective method of humidification that could safely raise relative humidity (RH) in a large archive store for priceless artwork – vital requirements that were successfully met by Condair. There were some challenges posed by the space to work in and the infrastructure of the building, but the excellent installation team overcame the issues without any complaint. Would I specify Condair’s humidifiers again? Yes, without hesitation.”

The previous humidity control strategy employed evaporative humidifiers at the world-famous site in Perry Green. However, the archive store required a closer level of humidity control than is possible with an evaporative system so the Condair RS was specified in consultation with the M&E consultant, Harley Haddow. The Condair RS is a resistive steam humidifier capable of providing ±5%RH control when operated on regular mains water and ±2% with RO water.

The two air-handling units serving the archive storage area are located externally to the main building, so Condair supplied its Condair RS OC models that have IP55-rated cabinets. Rather than install standard humidifiers in protective housing, the Condair RS OC has a purpose-built, weatherproof and temperature controlled case. This means it takes up much less room and is easier to install. The outdoor humidifiers are the most compact in the industry with the smallest footprint and incorporate lifting handles to make on-site transportation easier.

 

Henry Moore (1898-1986) was one of the most important British artists of the twentieth century and arguably, the most internationally celebrated sculptor of the period. His works typically depict reclining figures or a mother and child, and tended to contain pierced or hollow spaces. Alongside sculptures, Moore produced many drawings and other graphic work on paper. Each year the Henry Moore Foundation welcomes thousands of visitors to the studios and gardens in Perry Green to view the famous sculptor’s work.

The Condair Group is the world’s leading specialist in humidification, dehumidification and evaporative cooling, with technologies for commercial, industrial and heritage applications. The company offers system design, manufacture, supply, installation, commissioning, maintenance and spares. You can find out more by visiting the company’s website at www.condair.co.uk.

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New service engineer at Condair

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Humidity and evaporative cooling specialist Condair, has employed Paul Threlfell, as a service engineer covering Scotland and the North of England. Paul is F-Gas and IOSSH accredited and has over 25 years’ experience in the HVAC industry, having worked for companies such as Hussmann Refrigeration, City Refrigeration, Russell Air Conditioning, Scotia Energy Saving Systems/ID Scotia and Linaker.

Tony Tullett, Service Director at Condair, commented, “I’m very happy to have Paul join the Condair Service Team. Being based in Edinburgh, he is perfectly positioned to support our customers across Scotland. Paul is a very experienced engineer in our sector and has dealt with many different types of HVAC system. His F-Gas accreditation is a great benefit, as we service not only humidifiers but also refrigerant-based dehumidifiers, so he can really hit the ground running. In fact, we’ve already had some lovely positive feedback from customers he’s visited, so we are sure Paul will be an invaluable asset to our team.”

Condair’s service department provides the manufacturer’s engineering expertise on-site, supporting the complete range of Condair humidifiers and dehumidifiers, as well as many other humidification systems. Condair has the largest specialist humidity control engineering team in the UK, with 21 engineers strategically located across the UK and Ireland to provide nationwide coverage.

The Condair Group is the world’s leading specialist in humidity control and evaporative cooling, with energy efficient, hygienic and innovative technologies for commercial, industrial and heritage applications. Condair is represented in the UK by Condair Limited, which offers system design, manufacture, supply, installation, commissioning, maintenance and spares. You can find out more by visiting the company’s website at www.condair.co.uk.

 

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Crittall’s T60 windows meet Oxford challenge

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A new building in the grounds of historic Trinity College, Oxford, illustrates how 21st Century environmental performance can be married seamlessly with traditional aesthetic requirements.

Crittall’ s T60 thermally broken steel windows make a major contribution to the Levine Building’s sustainability credentials.

The new buildings have been designed by ADAM Architecture in what is described as a restrained classical manner to augment the distinctive character of the surrounding conservation area that includes listed structures. It is the first major building project to have taken place at Trinity College for more than 50 years.

A theatre seating 200 people, study bedrooms for students, teaching rooms,  kitchens and ancillary space have been created in the new three-storey building whose stone-faced elevations have been finished in honey coloured ashlar limestone to complement its heritage setting. The building also features a pitched, slate covered roof.

The T60 windows are set within stone surrounds and finished in an attractive bronze coloured Duralife polyester powder coating. Many are fitted with trickle ventilation. Triple glass is installed in the windows of the theatre auditorium for improved sound attenuation. T60 features an advanced high-density polyurethane isolator as a thermal barrier that together with double or triple glazing surpasses the requirements of current regulations.

The cold formed steel profiles nevertheless retain Crittall’ s hallmark slender sightlines that ensure maximum light ingress. The Levine Building project also features cold form doors and internal fire screens on ground and first floors.

 

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NEW DEHUMIDIFIER WITH EXTERNAL CONDENSER

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Condair is launching the Condair DC-N, a condensing dehumidifier with an external condenser unit that can dry an area without the risk of overheating. Traditional condensing dehumidifiers introduce heat to a room from their built-in condensers when they dry the air. The Condair DC-N’s external condenser allows the heat generated during drying to be remotely exhausted, similar to a split air conditioner. This makes it much easier to manage the temperature of a room that is being dehumidified.

Dave Marshall-George, Sales Director at Condair commented, “Condensing dehumidifiers dry the air by creating a cold surface upon which moisture in the air condenses and drips to drain. This process generates heat, so the dry air leaving the dehumidifier can be several degrees warmer than the humid air entering it. For some projects, this added heat can cause an issue. When it is, ventilation is frequently used to control temperature. However, by introducing fresh air to control temperature, moisture can enter the room, making the humidity control less effective.

“The Condair DC-N is the ideal solution in these circumstances. When the room is cold and below the required temperature, the dehumidifier’s on-board condenser introduces heat as well as drying the air. Then when the room’s temperature set point is reached, the remote condenser activates, ejecting the heat externally rather than into the room. This allows a room to remain sealed, therefore providing efficient drying, whilst achieving the ideal internal temperature and humidity.”

The Condair DC-N range offers drying capacities from 263 to 940 litres per day (@30°C/80%RH). It incorporates energy efficient EC fans, high quality components and R410A refrigerant gas. Operation is controlled via an on-board digital display, an optional remotely located controller (up to 50m away) or via BMS using Modbus.

Condair offers a comprehensive range of both condensing and desiccant dehumidifiers, allowing the company to always provide the most appropriate technology for any drying project. The Condair Group is the world’s leading specialist in humidity control and evaporative cooling, with energy efficient, hygienic and innovative technologies for commercial, industrial and heritage applications. Condair is represented in the UK by Condair Ltd, which offers system design, manufacture, supply, installation, commissioning, maintenance and spares. You can find out more by visiting the company’s website at www.condair.co.uk.

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Shouting from the tree tops: The benefits of tree pits

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The specification of trees within an urban area can provide many benefits, including improving inhabitants’ mental and physical wellbeing, to filtering urban pollutants and aiding the offset of carbon emissions.

However, the planting of trees within landscaped or paved exterior public spaces can also present a range of potential complications that must be considered at the very initial design stages. Here Howe Green, explores the wide ranging benefits tree pits and tree grilles offer and the key elements specifiers should consider. Whilst the planting of trees in urban location can contribute to the reduction of the city or town’s carbon footprint, it is essential any trees or saplings are planted within the provision of a healthy and secure environment.

This will ensure the successful nurture and facilitation of the trees’ long term growth, with adequate root management, access to water and the condition of the soil all essential elements that must be considered.

External tree pits and tree grilles present a popular choice as they can successfully alleviate the potentially negative effects an urban environment can have on a living organism, whilst simultaneously providing inconspicuous access to electrics, valves, pumps and water features.

 

Tree pits and tree grilles also prevent any potential damage to the urban environment as the tree roots are securely managed within the tree root ball. This eliminates the opportunity for the roots to spread up and across the landscape, where they could cause damage to the flooring and present a dangerous trip hazard.

When specifying tree pit covers for upcoming landscaping projects, professionals should consider solutions manufactured of stainless steel as they provide long term resistance to rust and corrosion. The addition of a top edge seal also prevents dirt, grout or grinding waste ingress for increased longevity and resilience. This style of tree pit also aims to eliminate the requirement for slither cuts of stone, which often leads to recurrent and often costly breakages.

However, the structural integrity and design of a stainless steel tree pit shouldn’t hinder safe access to the tree root ball. Here, specifiers should consider solutions that utilise lifting keys, facilitating easy ongoing maintenance of the tree root ball without any additional budget, time or resources.

As each urban landscaping project is different from the next, so too must be the approach to the tree pits or tree grilles installed. Custom made specifications will best meet the specific requirements of each individual project, rather than a standard ‘off the shelf’ offering. A bespoke offering will also ensure the type of stone used and the modules or pattern formations featured within the hard landscaping are seamlessly integrated into the covers, providing the highest quality finish available.

The orientation of the tree pits, whether single, multiple or in a duct formation, should be adapted to meet the bespoke requirements of the project, providing a desired visual style without impacting on the long term growth and success of the trees.

Tree grilles also offer the opportunity for the installation of electrical elements such as up lighters, creating an enhanced visual effect. If using tree grilles, stone thickness must also be considered, whilst load bearing for both grilles and pits must be addressed at the specification stage. For example, will the solutions be installed in a high footfall pedestrian area, or will there be vehicles regularly travelling through? This is essential to ensuring the solution is fit for purpose throughout the duration of its lifetime.

 

By working closely with a manufacturer from the very initial specification stages, landscaping professionals can not only achieve the successful implementation of trees into hard landscaped areas, but ensure their long term growth and maintenance whilst achieving the desired visual aesthetic.

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New brand identity for PAM’s Soil and Drain activity

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In May 2021, all customers of Saint-Gobain PAM’s building business received a letter advising that a new company dedicated to the design, manufacture and marketing of cast iron pipes for wastewater and rainwater drainage was created, under the name Saint-Gobain PAM Bâtiment.

The aim was to provide better customer service and clear identification of the business, alongside Saint-Gobain PAM Canalisation, which is dedicated to the drinking water supply, sewerage, irrigation and roadworks markets.

The creation of this independent company also makes sense in terms of its complementarity with the companies of the Saint-Gobain Group in the construction markets.

It enables the company to enhance the value of a historic profession that utilises a noble material that is made from 99% recycled content and can be 100% recycled: cast iron.


With an international stature and its European facilities (industrial sites in Bayard-sur-Marne in France and Telford in the UK, as well as a logistic platform in Köln in Germany), it has grown significantly
in 2021:

– Now has a turnover of €107M
– Activity in more than 50 countries, mainly through prestigious projects in the most demanding office buildings, high-end hotels, hospitals, etc.

To better express this trajectory, a new global brand was needed: PAM Building is officially launched at the beginning of March 2022.

Dedicated to the vast field of construction, PAM Building aims tounite its 370 employees and all its stakeholders around a strong
motto: safe and sustainable by nature. This motto reflects the reality of its industry: to build safe buildings for its occupants and owners, while creating a long-term positive impact on the environment.

 

The formalisation of PAM Building is accompanied by a new environmental roadmap that aims to reduce CO2 emissions by 80% by 2030 since the 2017 baseline. This will make cast iron drainage the solution for low impact buildings with its properties make an ideal part of a circular economy, and we will soon be more carbon-efficient, with the introduction of innovations in 2022 and beyond.

 

Accompanied by a modernised graphic redesign, the company’s image has been radically revitalised. It will of course be applied to an increased digital presence in all countries which will be implemented throughout our business over the coming weeks.

Proud of its centuries of history, PAM Building now has the face it deserves to embody its future innovations, in line with the ambition of sustainable construction. The face of a brand with a future, sure of its commitments and our importance to help make the world a better home.

 

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NEW SOUTH EAST AREA SALES MANAGER AT CONDAIR

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Humidity control specialist, Condair, has appointed Darren Bryant as its new Area Sales Manager for the south east of England. Having worked at Condair for 12 years, Darren moves from his previous role of Service Sales Manager.

Darren comments, “I am very happy to have taken on the area sales manager position, across both humidifiers and dehumidifiers, and am now responsible for much of the south east of England, from Kent to Suffolk, including East London. I’m looking forward to getting to know our customers in these regions, and helping them improve their productivity and working environments through enhanced humidity control. It will also be great to be back in front of clients, providing CPD training, either in-house or online.”

David Marshall-George, UK Sales Director at Condair, comments, “It’s great to have Darren join our UK sales team. He is very experienced in all aspects of humidification, and brings with him superb application knowledge from his service-related sales work at Condair.”

Condair Ltd has comprehensive sales coverage across the country with seven sales managers covering all of the UK and Ireland.

The Condair Group is the world’s leading specialist in humidity control and evaporative cooling, with energy efficient, hygienic and innovative technologies for commercial, industrial and heritage applications. Condair is represented in the UK by Condair Ltd, which offers system design, manufacture, supply, installation, commissioning, maintenance and spares. You can find out more by visiting the company’s website at www.condair.co.uk.

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