"renewable energy systems"

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.

South Lanarkshire College (SLC) in Scotland has opened a new, ‘zero-energy’ teaching block on its East Kilbride campus. Specifically designed with first-rate environmental credentials in mind, it boasts a whole host of efficiency-enhancing measures – including highly insulated floors, walls and roofs, triple-glazed windows, low-energy lighting and electrics, rainwater harvesting and solar PV panels on the roof. The college approached NIBE Pro Installer Anderson Floor Warming and Renewables in search of a system that would meet the heating requirements of the eight-classroom block in the most sustainable, cost-effective and reliable way possible.The SolutionSLC already has a range of NIBE products in its on-site renewables training centre, which students use for practical sessions, so a heat pump from NIBE was the natural choice to heat the new block. Mike Anderson, director at Anderson Floor Warming and Renewables, specified, designed and fitted a NIBE F1345 40kW ground source heat pump (GSHP) system to complement the building’s water-based underfloor heating, which operates at similarly low flow temperatures.ResultsNow up and running, the NIBE system is so efficient that it has been awarded a rating of A+++ in line with energy labelling criteria under the ErP Directive. SLC’s new teaching block has become the first building in the UK to achieve a BREEAM sustainability rating of ‘Outstanding’, with the facility excelling in all 10 assessment categories – from energy, waste and water to health and wellbeing.Customer Testimonials“We pride ourselves on our forward-thinking approach to sustainability at SLC, and we couldn’t be happier that our new teaching block has been deemed ‘Outstanding’ by BREEAM assessors. The NIBE heat pump system and the solar PV panels combined generate enough renewable energy to meet the block’s entire heating and power needs, making it a ‘zero-energy’ building. It really is a huge asset to the whole college – not only from a resource point of view, but also as a real-life example of sustainability in action. As well as being a valuable learning space for our construction and energy students, it’s a place for us to bring local businesses and community groups, and showcase the benefits of low-carbon, low-resource buildings first-hand.”Stewart McKillop, principal at South Lanarkshire College

Hexham and Northern Mart is an auction house in Hexham (25 miles west of Newcastle), specialising in the sale of livestock and cattle to farmers across the North East of England. The business decided it was time to replace its old gas-fired heating system with a more sustainable alternative – one that would not only reduce energy consumption and running costs, but also earn additional income through the Renewable Heat Incentive (RHI). Minimising impact on day-to-day operations during the transition was another key consideration. Managing director Robert Addison tasked renewable energy specialist and NIBE Pro Installer Calibrate Energy Engineering with finding the right solution to meet the heating and hot water demands of the 112,050sq ft building.The SolutionThe team at Calibrate specified, designed and installed a 300 kW renewable heating system made up of five 60 kW NIBE F1345 ground source heat pump (GSHP) units. They paired this with a 50 kW solar PV array, fitted to the roof of the main pen area, which partially powers the NIBE GSHP system. The in-ground heat collectors required for the GSHP were laid in the fields around the buildings, with the controls units sited in a prefabricated plant room to the rear of the premises. The installation took just three months from start to finish, and during this time it was business as usual for Hexham and Northern Marts.ResultsDocked together in a cascade for greater output capacity, the five NIBE F1345 GSHP units now meet 95% of Hexham and Northern Marts’ 394,000 kW/h annual heating and hot water demand. Meanwhile, the 50 kW solar PV array generates enough free electricity to offset a significant 50% of the power needed to run the GSHP system. Hexham & Northern Marts is set to make a 236% return on investment – reaping an estimated £862,000 in energy savings and commercial RHI payments over the next two decades.Customer Testimonial“We couldn’t be happier with our new renewable heat and power sources. As well as delivering instant reductions in energy usage and subsequent savings on heating bills, the NIBE GSHP solution is providing us with a steady stream of income for the next two decades, thanks to the RHI. The power produced by the solar PV panels is an added bonus, and makes running the heat pump system even more cost-effective.“As a result, we’re expecting to see returns of more than double our original investment over the next 20 years – which is absolutely invaluable from a business point of view. Not only this, but we’ve got an efficient, reliable renewables setup that’s fit for the future, and will continue to deliver ongoing savings for years to come.”Robert Addison, managing director, Hexham & Northern Marts

Teesside-based logistics firm AV Dawson has built a new 130,000m3 warehouse specifically to store £15m-worth steel coils for a nearby international car manufacturer. With the steel at risk of ‘sweating’ and rusting in high humidity levels exceeding 65%, the company was tasked with ensuring a very specific climate for the warehouse (without which the steel would be rendered unusable), while also maintaining low energy costs.The SolutionHoward Tribick, director at local renewable energy specialist and NIBE Pro Installer HT Energy, specified, designed and fitted ten NIBE F1345 ground source heat pumps (GSHPs). Given the site is built on top of an active water table (the River Tees), Howard and the team were able to make the most of the surroundings as a natural energy source. The heat pumps collect heat from 70 bore holes, each 150m deep – a total of 10,500m of active bore hole depth. Each 60kW GSHP is paired with its own ventilating unit and 500L NIBE UKV buffer tank – producing a total output of 600kW. Solar panels on the roof provide an additional 220kW to help meet the warehouse’s electricity needs.ResultsWith the ten GSHPs now fully operational, the results have been even better than expected – with a seasonal performance factor (SPF) of 3.65 and average humidity levels of just 47%. Interconnected with 3km of header pipes, the GSHPs are spaced equidistantly along one side of the 264m-long building. The units are set up as separate systems, so they can work independently of each other or together as required. This provides an added level of security for the customer, ensuring the system can cope at all times and the steel is kept at optimum conditions.Customer Testimonial“This system made perfect commercial sense for us. While the initial outlay was greater than some of the other alternatives, GSHPs provided the most cost-effective solution by far in the long term. In fact, compared to natural gas, we will be making an impressive energy saving of 1.58 million kW/h each year. Our projected payback period is just ten years and we’re also benefiting from Renewable Heat Incentive (RHI) payments for each unit of renewable energy we’re generating.”Gary Dawson, managing director, AV Dawson

University of West LondonLocated in the heart of England’s Capital, the University of West London (UWL) is committed to playing a leading role in tackling the global climate crisis by becoming net zero carbon by 2030. The University reported a 60% reduction in carbon emissions in 2021 compared to 2005. However, with a long way still to go before it is able to operate at net zero, UWL welcomed a £5 million award from the Government’s Public Sector Decarbonisation Scheme (PSDS) in 2021. With aspirations to retrofit its main sites in Ealing and Brentford, the funding unlocked a major opportunity to improve air quality around the borough whilst taking a big step towards meeting its net zero pledge by 2030.The SolutionUWL contracted Ameresco as principal contractor and designer, who partnered with NIBE Energy Systems and JKN Renewables, Ltd. The first and main challenge was to design a ground source heat pump (GSHP) system for the university without disrupting the main car park on the campus to reduce the impact on students. This, in turn, resulted in an innovative solution, combining a ground source heat pump system working with boreholes and solar PVT panels. The designed system not only supplies 222 kW of PV electricity generation but, crucially, acts as a collector system for the GSHP, capturing naturally occurring energy in the air to drive the heat pump process, and therefore reducing the number of boreholes required. The old gas boilers previously heating the campus were replaced with 584 solar PVT panels in combination with 34 169-meter boreholes to provide 900 kW of heating and hot water throughout the site. Further reducing disruption across the campus, JKN Renewables carried out an off-site build, with the pre-built PVT and plant room modules being delivered on time despite constraints caused by the COVID-19 pandemic. The heat pumps and solar PVT were supplied by NIBE Energy Systems, and JKN Renewables undertook the design, installation and commissioning of the system.The ResultsThis transformation really highlights the benefits of combining multiple technologies to deliver efficient, low-carbon solutions. Whilst the full capacity could have been delivered using boreholes, which would have been a less costly option, the University welcomed the installation of PVT as an innovative and space-saving option.The major project will save an estimated 500 tonnes of carbon each year, and 9,460 tonnes across the equipment’s lifetime. It will also save 3,116,738 kWh of gas-derived energy per year (equivalent to 70 heated homes) whilst improving local air quality.The project is thought to be one of the world’s largest PVT projects, and positions UWL as a leader in higher education for addressing the climate crisis. The project was recognised by the Energy Managers Association’s (EMA) Energy Management Awards, receiving the Highly Commended designation in the Decarbonisation Project Category.Testimonial“We have invested more than £150 million in our campus recently to create an inspiring social and learning environment for our students. But we know all this great work will be for nothing, unless we do our bit to tackle climate change. We have been taking a leading role in our community to tackle the global climate crisis… Recently, the university declared a climate emergency and pledged to become a zero net carbon institution by 2030. A big step to meeting this pledge, has been our decarbonisation program, that has seen the university harness the latest renewable technology to create our own energy and introduced energy saving measures across the campus. Backed by more than £5 million of Government funding, the project is the largest of its kind in the higher education sector, and really underlines our ambition to be one of the most sustainable universities in the UK.”Anthony WoodmanProfessor, deputy vice chancellor and provost for health of the University of West LondonAbout the installerJKN Renewables are specialists in low energy heating, cooling and hot water systems. They provide design, consultancy and installation services to both domestic and commercial sectors, with a range of experience in the renewable heating sector. They pride themselves on providing expert advice and quality installations of ground and air source heat pumps, underfloor heating and solar thermal.

Salthaven Apartments, Tower Road, Poole, DorsetThe Salthaven apartments in Dorset aimed to deliver luxury living for occupants. Bayview Developments not only constructed beautiful homes for them, but also opted for highly energy efficient heating within the new development.Each of the 12 two or three bed apartments have been fitted with their own individual exhaust air heat pump (EAHP). This technology has been installed in buildings across continental Europe for many years but is now being used more commonly within the UK. Bayview Developments were looking to exceed their planning requirements by reducing carbon emissions and providing cost savings for occupants. NIBE’s innovative EAHPs were therefore the ideal solution.The solution to the projectA NIBE F730 EAHP system removed the need for gas boilers, something Bayview were keen to do given the UK’s net zero targets and commitment to phase out the technology. As heat pump technology is powered by electricity, no gas has been installed at the site.The NIBE F730 unit can be found in the utility room cupboard of each apartment and is comprised of a ventilation system, a hot water cylinder and a heat pump – a complete ‘all-in-one’ product. It works by drawing warm air from the kitchen and bathroom to feed the heat pump, which extracts the heat energy. The recovered energy from the ventilation system is used to drive the heat pump process, which heats the underfloor heating and provides water for the integrated 180litre hot water cylinder. The stale air from the ventilation system is then released outside, whilst fresh air from outdoors is introduced via wall inlets with cleanable filters. The efficient system minimises energy consumption by combing ventilation heat recovery with heat pump technology, that is perfect for well insulated new build properties such as these.The ResultsThe EAHP systems meet the average annual heat demand of 6019 kWh for each individual flat whilst also providing instant hot water. Occupants are able to schedule their heating to suit their timetable and energy tariffs, and therefore benefit from lower energy bills. The system performance factor (SPF) measures 3.33 – this means the system is very efficient as every kW of electricity used to run the unit produces approximately 3 kW of heat energy.NIBE utilised connected electricity meters in 3 apartments to remotely monitor the systems performance across a 12-month period. NIBE was thus able to see how the systems met energy demand consistently for residents, keeping them comfortable and warm throughout the year.Energy consumption data shown in Figure 1 visualises electricity consumption data from the monitored apartments throughout the year. This data also covers the provision of all heat pump controls and continuous mechanical ventilation.Figure 1: 2022 Energy Consumption data for monitored apartments.The all-in-one system has shown a noticeable reduction in energy bills for each apartment too, with all 3 monitored apartments experiencing both monthly and cumulative cost reductions in their energy bills as shown in Figures 2 and 3. This comes with the additional peace of mind that consumers will be kept cool in the summer months with ventilation with no increase in costs.Figure 2 and 3: Monthly and Cumulative Heating Bills for Apartment 11 with the NIBE F730 heat pump compared to a natural gas boiler.The occupants of Apartment 11 are saving on average £130 on their annual heating bills with the heat pump system in comparison to a natural gas boiler, even with the additional provision of mechanical ventilation. We expect that these savings will continue to increase as the Government seeks to rebalance green levies to decrease electricity prices.Sunstone Energy Ltd, the installer for this project, told us how easy the control system is to use for this heat pump, allowing for heating and hot water to be available at any time during the day. The building also benefits from insulation, underfloor heating, smart controls, double glazing, hot water cylinders and mechanical ventilation with heat recovery (MVHR).TestimonialVictoria and John are both residents of the Tower Road apartment complex and have been comfortably living with the exhaust air source heat pump system for a year. They added “We are delighted so far with the new heating system, and love that it has been providing us with heating and hot water throughout the year, keeping us warm in the cold winter months. The heat pump works just as well as our older systems and it is great to know that we’re also doing our bit for the environment in the process.”About the installerSunstone Energy Ltd takes responsibility for delivering complete renewable solutions appropriate to their client’s properties. Their expertise includes the installation of ground source and air source heat pumps, underfloor heating, solar panels, biomass boilers and MVHR.  

Royal Winchester HouseComer Homes is renowned for the high quality of its residential and commercial developments, which span London, Hertfordshire, Dorset and throughout the South East. Its latest project is Royal Winchester House, a landmark building of one and two bedroom apartments at the heart of Bracknell's new town centre. As a planning requirement of Bracknell Forest Council, Comer Homes was required to provide a sustainable, low energy form of heating that would offer a reduced carbon footprint, as well as being affordable to run.The SolutionComer Homes specified F730 Exhaust Air Heat Pump systems from NIBE for all 337 apartments on the development to ensure they could meet their renewable targets. The new homes builder employed MKP Consultants Limited to undertake the building services design as they had previous experience of NIBE systems on other apartment developments in the area.The NIBE F730 Exhaust Air Heat Pump system was an ideal solution, as it offers mechanical extract ventilation, alongside heating and hot water in a compact design. The heat pump units were installed in a service cupboard in each apartment, as they have a small footprint of only 0.6m2.NIBE F730 operates by recovering energy from the ventilation air and, if desired, extracted from outdoor air, the heat energy is absorbed by the heat pump using a vapour compression process and subsequently transferred to the water-borne heating system, in this case an underfloor heating system. The integrated 180L domestic hot water cylinder also ensures a plentiful supply for the one- and two-bedroom properties.A sustainable solution, NIBE F730 keeps energy consumption to a minimum. The efficient control system automatically adjusts the indoor climate for maximum comfort for the occupant, using a combination of weather compensated control and the low energy inverter driven compressor.Each apartment is also fitted with a NIBE RMU 40 room controller, to allow greater flexibility of control for users and if required can be easily connected to NIBE’s internet remotely monitoring and control platform UPLINK™.Thanks to this innovative heat pump system, residents at Royal Winchester House are set to benefit from lower energy bills and a reduced carbon footprint.The ResultsThe NIBE F730 system complies with Parts L, F and G of the building regulations, and helps to meet planning requirements designed to reduce energy consumption and carbon footprints within residential housing developments. External noise is kept to a minimum and building aesthetics are unaffected by the need for external plant.TestimonialHead of Projects at Comer Homes, Jack O’Brien explains: “We were looking for a heating and ventilation system that would be both sustainable and affordable to run. We have been impressed with the performance of NIBE’s heat pumps, with their high efficiency, low noise and low running costs further enhancing the sustainability of the whole development.”About Royal Winchester HouseRoyal Winchester House is a landmark building of high specification 1 and 2 bedroom apartments available to rent. The unique design and architecture of Royal Winchester House creates a striking and impressive presence from the ground floor retail spaces up to the luxury penthouse levels.Royal Winchester House has been built for the private rental market and the development is being managed by Chancellors estate agency. The apartments benefit from high standards of insulation and air tightness. In addition to the NIBE heat pumps, the whole development has been fitted with a biodigester for the repurposing of food waste, as part of reducing waste sent to landfill and to add to its sustainability.

Deeside Leisure Centre is the National Centre for Ice Sports in Wales, and during a major building envelope refurbishment utilised TATA Steel Transpired Solar Collectors as part of its renewable energy transformation to improve buildign performance and reduce operational costs in order to reduce the centre's carbon footprint.The south-facing elevation of the leisure centre was over-clad with a Trisobuild® C32 profile as part of the Colorcoat Renew SC® solar air heating system. Using 216m2 of Colorcoat Prisma® in Slate Grey, the micro-perforated Trisobuild® C32 fascia was installed easily over the existing insulated wall cladding. Trisobuild® R32 profile manufactured from Colorcoat Prisma® in Oyster was additionally installed over the leisure centre’s existing roof cladding.In its first full year of operation at Deeside Leisure Centre, Colorcoat Renew® delivered 47 MWh of heat. This equates to 218kWh per square metre of the installed solar collector area. By gaining fuller experience of system control and operation, Deeside Leisure Centre personnel in conjunction with Tata Steel were able to extend the Colorcoat Renew SC® system operating hours to optimise use of the available solar radiation.In its second full year of operation the system delivered approximately 53 MWh of renewable heat energy at an average yield of 244kWh per square metre per year. This means that over a two-year period the Colorcoat Renew SC® system delivered an average of 50MWh of energy per year at conversion efficiencies (solar energy to useable heat energy) averaging in excess of 70%.

Upon the opening of a new Renewable Energy Training Course, Newcastle Under Lyme College decided to use the existing roof space of a recently constructed building to house a photovoltaic system, as both an investment and teaching opportunity.

Background to the projectSouthway Housing Trust is a South Manchester based housing association managing 6,000 local homes.Southway has pledged to be zero-carbon by 2038 and has identified switching its homes from gas to electric heating as crucial to achieving this target.In 2022, a survey of Southway’s residents found that 88% were keen to reduce their impact on climate change, and Southway’s commitment to reducing carbon is in line with Manchester City Council’s net-zero ambitions.The Arrowfield Low Carbon Living Project represents an early and ambitious retrofit of a south Manchester neighbourhood that will reduce the estate’s carbon footprint by as much as 50%.Southway is replacing 396 of Arrowfield’s inefficient gas boilers in-line with long term government plans to electrify heat and will also improve the fabric of homes to make them more energy efficient.The scale of the project, part funded by the European Regional Development Fund (ERDF), has made it one of the UK’s biggest home retrofit schemes.NIBE products used:NIBE F2040 Air Source Heat PumpKey stats:112 NIBE F2040 Air Source Heat Pumps installedContributes to project to remove 370 tonnes per annum of CO2 in ArrowfieldInstalled by Rothwell Plumbing GroupPart of a project to retrofit 199 homes with air source heat pumpsThe solution to the projectArrowfield Low Carbon Living is a flagship scheme in Manchester, retrofitting 199 homes and 197 apartments with air source heat pumps. NIBE was chosen as one of two heat pump providers to bring low carbon, sustainable heating to residents living in the Arrowfield estate. NIBE’s high quality, reliable heat pump systems provide optimum savings and automatically adapt to each home’s output requirements.Rothwell Plumbing Group (RPS) was chosen as the installation partner for the project, with a proven track record for delivering high quality heat pump systems, in both the public and private sectors. RPS are also MCS & Trustmark accredited, with the experience and technical ability to install NIBE systems to the highest of standards.Southway’s aim is for the project to act as a learning process and blueprint for how it can scale up the retrofitting of its entire housing stock over the next 15 years.Ahead of this ambitious project, a community engagement programme enabled greater awareness of heat pumps as a low carbon heating solution, whilst providing the opportunity to listen and respond to resident feedback.The Arrowfield Hub, located in in a repurposed empty house on the estate, became a venue for regular engagement between the residents and the project team, creating an open forum for questions and comments on the proposed scheme.The Hub was also heated by an air source heat pump, allowing residents to witness a live heat pump in operation and experience the warmth of the building.Residents were also able to express their concerns surrounding the project, and these could be addressed accordingly. This regular and open engagement was key to keeping residents informed and more familiar with their soon-to-be new heating systems.The Hub also allowed for the project team to dispel common myths and misconceptions about air source heat pumps and reassure residents that their homes would remain warm throughout the yearThe Results112 NIBE’s F2040 Air Source Heat Pumps have been providing heat and hot water to residents across the estate, adapting to the requirements of each and every home in the estate, whilst providing powerful output even down to outdoor temperatures as low as -20°C.The systems will provide homes across the estate with optimised energy and cost savings, whilst supplying a supply line temperature of up to 58°C regardless of outdoor temperatures.TestimonialMatt Roberts, Strategic Director of Property and Development at Southway Housing, said:"Community engagement for the Arrowfield Low Carbon Living Project was central to the project's aims. Foregrounding the needs of Arrowfield's residents as central to the project’s implementation, helped us to better convey the benefits of low carbon heating and address concerns and suggestions brought forward by homes set to benefit from the retrofit scheme.Air source heat pumps are essential to Southway Housing Trust decarbonising our housing stock and achieving our net-zero goals. Working in partnership with NIBE is part of that process and has contributed to achieving carbon savings of 370 tonnes CO2 per annum on Arrowfield.”About the installerRothwell Plumbing Services Group Ltd, formed in 1997, are a family run business specialising in delivering renewable solutions across the North of England. The company helped to ensure residents in Arrowfield Estate could access maximum energy savings and reduced energy bills.

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.

The Queens Quay project is the UK’s first large-scale water source heat pump, taking the latent heat from the nearby River Clyde and using it to heat the 23-hectare Queens Quay development which will include 1,200 homes, commercial facilities and essential infrastructure. The project saw us deliver a complete energy solution which included our next generation of smart, in-home technologies which bring transparency and functionality to both the client and end user. Our vTherm°e Heat Interface Unit (HIU) and Glass app were chosen as the preferred products as they are heat-pump-compatible and facilitate the decarbonisation, digitalisation and electrification of heat.

The ProjectFollowing Opus Energy’s momentous growth over its 15-year history, their move to the John Dryden House will consolidate their four current sites and house all employees working in Northampton under one roof.With the new premises, Opus Energy expects to have an almost 800 strong Northampton workforce, highlighting its prominence as a key local employer. The refurbishment of the property has seen state of the art facilities, and with investment into sustainability opportunities, will enable the business to be carbon neutral.The ChallengeWork within tight lead times to supply deliver and install the project.Offer a cost-effective system suitable for the environment intended.Propose a selection of classic High Pressure Laminae finishes that will deliver a timeless décor.  The SolutionExcelsior Select Range of Cubicle’s in 20mm High Pressure Laminate fell within budget and met with the Architects Specification. A combination of Polyrey finishes created the classical, timeless façade desired by the client. SpecificationProduct Range: SelectDoors: 18mm MR Core HPL Polyrey B101 Banian NoirciPilaster: Polyrey B101 Banian NoirciPartition: Partition: Polyrey B015 Blanc MenuiresIronmongery: Excelsior SBAASpecificationProduct Range: SelectVanity Top: 12mm Laminated CDF Polyrey B101 Banian NoirciVanity Panels: HPL 18mm MR Polyrey B015 Blanc MenuiresFrame: Polyrey B015 Blanc Menuires

Clapham ParkBauder Total Green Roof System (BTGRS) with BauderSOLAR G LIGHTSynopsisThe regeneration at Clapham Park involved the demolition of old housing stock to make way for new affordable homes. The 5-storey building with 21 dwellings incorporating the latest rooftop technology which blends a biodiverse green roof and unified solar PV array. This approach met the planning requirements and maximised the limited roof space to generate energy for the residents. The development was certified BREEAM ‘Outstanding’ due to its environmental, economic and social sustainability attributes.Bauder Building BoardProject:Clapham ParkLocation:Clapham Park, Lambeth, LondonRoof Area:500m² green roof layered with 116m² of PVSpecifier:PJMA Architects​Approved Contractor:EJ Roberts Ltd​PV Installer:M & M Electrical LtdThe specification The BauderSOLAR G LIGHT system has National House Building Control (NHBC) approval and meets local authority building control (LABC) requirements. The system was installed on zero falls roof deck, making it a very cost-effective solution.The biodiverse green roof which includes 35 plant species recognised by the RHS as Perfect for Pollinators, covers the totality of the roof area and offers a large variety of vegetation. The building reduces its carbon impact with the highly efficient PIR insulation and generates approximatively 10% of the flats usage with a maximum possible output of 75kWp from the 70 PV modules. The solar PV mounting units are ballasted by the substrate and vegetation, removing the need for any penetrating products in the waterproofing.Products appliedBauder Total Green Roof SystemThis system features a reinforced bituminous waterproofing system offering a service life expectancy in excess of 40 years.BauderSOLAR G LIGHTThe integration of a green roof and photovoltaics into one system drawing the maximum potential from a flat roof.BauderGREEN Flora Seed MixesA blend of 49 British native species seed, to maximise diversity of vegetation on green roofs.Project challengesOne of the major challenges of the project was the roof area, which at only 500m² needed to include a green roof and a renewable energy system to meet the main objectives of sustainability and energy efficiency of the development highlighted by the planning committee. The roof contributed towards requirements under National Planning Policy Framework (NPPF) Chapter 11: Conserving and enhancing the natural environment and The London Plan 2011 Policy 5.2 – Minimising Carbon Dioxide Emissions, Policy 5.3 – Sustainable Design and Construction and Policy 5.7 – Renewable Energy. The green roof is layered with a raised PV array so that the entire roof qualifies as a green roof whilst also providing energy generation.System installedBauder Total Green Roof System (BTGRS)1 BauderPLANT EA torch-applied, root resistant capping sheet. The product features chemically treated bitumen to deliver superior root resistance which has been tested and approved by the FLL. The membrane is reinforced with 250g/m² spunbond polyester fleece to allow the finished product to cope with structural movement without fracture.2 BauderTEC KSA DUOA self-adhesive bitumen underlayer with “DUO” lap technology to ensure thorough sealing of lap joints, even in lower temperatures. 3 BauderPIR FA-TEFlatboard insulation used on the lantern roof area to help meet its U-value of 0.15W/m²K. 4 BauderTEC KSD FBSA self-adhesive SBS elastomeric bitumen air & vapour control layer, with a mica finished upper surface to allow easy bonding of insulation using the specified Bauder insulation adhesive.

Architect: Henning Larson - CopenhagenContractor: SKANSKA - SwedenThe ProjectESS / European Spallation Source, located in Lund, Sweden, is a joint European research facility to which 13 member countries contribute technical equipment, expertise and funding. Researchers worldwide will be able to study materials in detail allowing them to investigate solutions for some of the world’s most complex challenges in material research, renewable energy, biomedicine and pharmaceutical pursuits. The facility is expected to open for research in 2023.Not only will ESS become a world-leading research facility, it will also be one of the most sustainable and energy smart research infrastructures.The ESS energy concept is based on three pillars: the facility will be very energy efficient and will use as little energy as possible, all energy will come from renewable energy sources and the waste heat will be recycled.Inpro® Products UsedFireline® 140 Fire BarrierSeries 114 Drywall Wall and Ceiling Interior SystemSeries 651 Surface Mount Exterior SystemSeries 672 Bellows Roof Exterior SystemSeries 995 Fire-rated FoamWhy did Skanska decide to work with Inpro?The project started 2 years ago with a single request for information from Henning Larsen Architects – Copenhagen. In 2019 Inpro were asked by Skanska to tender for an expansion joint product line addressing the exterior cladding of this unique facility. At that time, several other manufacturing companies were being considered for the wide ranging scope of movement joints required. However after in depth interviews, only Inpro was able to offer all the complex joint solutions required in one primary supplier.Detailed Sustainability product information was submitted and verified by third parties.Complicated Shop Drawings and take-offs of the massive 6-building involved depicting multiple complicated transitions between varying substrates, differing products and a range of geometries for the custom-made solutions.Demonstrated our ability to overcome complex technical and field-related problems.Were involved with hours of online meetings with the main stakeholders- Skanska technical teams, the Architectural team and the Installing Contractor in a collaborative approach to implement best practice and minimize risk.This was an Inpro team project including Senior Product Management, Sustainability team, estimation and commercial management who all played an important part to land this iconic development with SKANSKA.

The Port of Tyne is one of UK’s most efficient deep-sea ports, handling a diverse range of cargoes from cars to containers and bulk goods to renewable energy across five continents. They offer a unique end-to-end solution ensuring goods move safely, securely and efficientlyThe project4 Speedor Storms designed, manufactured and installed to mobile hoppersThe challenge:A key part of the port’s ship unloading procedure required fast and reliable doors to compliment their logistics process. Materials such as wood pellets are unloaded into hoppers which simultaneously load directly into lorries that drive into the hoppers. The process generates dust which must be controlled as a residential area is close by. These hoppers are in highly exposed areas and require a product that withstands strong winds.The Solution:The mobile hopper systems originally came with rigid doors that blew out as they were rated Class 3 and were not fit for purpose. We resolved the issue by installing robust Speedor Storms, the Speedor variant with exceptional wind resistance up to Class 5 (over 90 mph). Their automatic action and robust design ensured that the doors worked during all weather conditions ensuring the efficiency of the port is maintained.The success:The original project was to install 2 doors to the hopper systems. Due to the reliability of the first 2 doors, a further 2 Speedor Storms were installed a few years later. 

BACKGROUND: The 74,843-square-foot Student Pavilion is situated at the nexus of student activity on the Tempe campus of Arizona State University (ASU). The building, which was designed to be a Net Zero Energy building, delivers green qualities including renewable energy, energy-efficiency and zero waste to showcase of the university’s goals for Climate Net Neutrality and sustainable building systems. SOLUTION: In order to properly daylight the 21,000-square-foot space on each level and meet design goals, Weddle Gilmore Black Rock Studio utilized the Solatube SolaMaster Series 330 and 750 DS-C units. To ensure a consistent amount of daylight, the design team used Solatube’s proprietary Design Calculator to determine the number of units needed on each level and the amount of light that the Solatube Daylighting Systems would bring into the spaces. Thermal insulation panels were also added to limit the amount of heat transfer into the building from the roof, and extension turrets were used to raise the outer domes and limit the amount of shade cast upon the devices. 

A Grant Aerona³ air source heat pump has been installed at a home in Wiltshire, replacing the biomass boiler that was previously heating the property. Working together with an underfloor heating system, the Aerona³ heat pump is operating efficiently to deliver warmth and comfort throughout the home.

In 2014 discussions took place between IKO and Architect for the property, over the possibility of renewing the mastic asphalt roof coverings with an IKO Permaphalt Polymer Modified Mastic Asphalt System. During 2015 this process took place with the work being undertaken by Knight Asphalte, one of IKO’s Approved Contractors. During the works some 35 tonne of IKO Permaphalt was installed and due to IKO’s commitment of supplying Carbon Neutral Mastic Asphalt we are able to calculate the impact this has on the population.

In Line with Cambridge County Councils renewable Energy Development Programme. RES received consent to build the 13 turbine Wadlow Wind Farm. The site is in a sensitive ecological and archaeological location. It therefore meant the crane hard standings had to be sympathetic to the local environment without compromising the minimum bearing capacity of 200kpa. ABG Truckcell Porous Plastic Paving System was chosen. This was supported by a free draining sub base and seeded with an indigenous seed mix to blend with the local environment. Due to the rapid installation, grassed appearance and load bearing abilities Truckcell ticked all the boxes.

Located at Swansea University’s Bay Campus, and designed and constructed by SPECIFIC Innovation and Knowledge Centre, the Active Office and Active Classroom are both designed to be energy positive buildings, capable of generating more solar energy than they consume during a typical annual cycle.The Swansea area of South Wales is synonymous with steelmaking as Tata Steel’s Port Talbot steelworks is just a few miles away from the Bay Campus. For this reason, SPECIFIC wanted to use steel as much as possible on these structures and so a Tata Steel wall and roof cladding system was chosen using Colorcoat Prisma® pre-finished steel, all made in Wales.The Active Classroom also feature Tata Steel’s Colorcoat Renew SC® transpired solar collectors, The system captures heat from the sun and draws it into the building through a microperforated collector on the exterior of the building. Heated fresh air from the cavity is then used as a pre-heater to the main heating system. A transpired solar collector can collect around 50% of the energy falling on its surface, which equates to approximately 500wp/m2 of the collector’s surface area and can deliver around 250KWH/m2per year or up to 50% of space heating requirements.

A significant milestone for not just the tidal sector, but for the development of renewable energy technology, Scottish engineering company Orbital Marine Power, Ltd. (Orbital) will soon launch the Orbital O2 – the world’s most powerful tidal turbine – in the waters off the Orkney Islands.We have been involved in the project since Orbital’s prototype SR2000 turbine was built in 2015, proving their technology and leading the way for the further optimised O2. As well as high-performance anti-corrosion coatings to protect the steel structure, we supplied Hempaguard X7 for the turbine rotor blades.

The Dimplex Edel air source hot water heat pump has proved its credentials as an exceptionally efficient, easy to install and cost-effective renewable water heating system for one resident on the island of Jersey.

There are two options to compensate for the heat loss in hot water distribution pipes: using a temperature maintenance cable or a re-circulation pipe. Which option is more sensible from an energy point of view, when using a condensing boiler for hot water generation? A study by the Technical University in Dresden addresses the question of which option is more energy-efficient.The results presented show that a single pipe hot water system that compensates for heat losses with a self-regulating temperature maintenance cable is a better solution.

The Margam Green Energy Plant is a long-term, multi-million pound investment into the Welsh economy to help meet the country’s renewable energy targets whilst also strengthening the country’s energy security. A durable concrete was required for the storage silo that housed wood chip to feed the plant.For this project Tarmac suggested their TOPROC SY be used as an overlay on the finished concrete slab as a protective high strength screed. TOPROC SY comprises a micro-silica mix with steel and macro fibres designed to give high levels of abrasive and impact resistance. This product is highly suited to heavy industrial areas such as container handling, metal recycling, waste, loading bays and any other aggressive environments. The main benefit is extended length of time the product will perform compared with traditional concrete therefore saving cost on continual replacement.

Altecnic Ensures Energy Efficient District Heating System for New London Apartments

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.

The new store was built as a main contractor’s design and build shell construction, with a traditional Morrison fit out, and involved working with two design teams simultaneously. The store was one of the first new stores to incorporate Morrison’s new “hybrid heat reclaim system”, and also incorporated a series of photovoltaic panels and wind turbines on roof areas to contribute to the renewable energy targets required by the local Planning Authority for this new development.DrillFast low profile A4/316 stainless steel fasteners were utilised as part of the design, with lacquered heads blending in with the panel for a barely noticeable finish."Thank you all at Fixfast - you make my job easier"Paul Guyton - Senior Designer

PROJECT OVERVIEW We were awarded the prestigious project to provide our cleanroom system for a new Compound Semiconductor Innovation Centre which will provide a collaborative environment for innovation, testing and research. The world-leading Catapult Innovation Centre will drive advances in compound semiconductor technology and applications, enabling the UK to spearhead future technologies, including autonomous vehicles, 5G mobile networks, renewable energy and the Internet of Things (IoT).SCOPE OF WORKOur scope of work encompassed design and installation of our Mediline partitioning solid and glazed systems to create an IS07-classified cleanroom along with a number of laboratory environments, including a photonics lab, a power electronics lab, an advanced packaging suite, an evaluation lab, a radio frequency lab and a high-power lab. We also provided pedestrian doors, our Metal Pan Ceiling and fire rated vision panels.

The ETB building is dedicated to research, development and demonstration (RD&D) in sustainable energy technologies. It incorporates energy efficient materials and is designed to minimise its demands for heating, cooling, lighting and ventilation. It actually produces more energy than it requires, heating the neighbouring Institute of Mental Health Building.Approximately 1000m2 of Ash & Lacy Façade was specified on the building’s two main elevations in the VariAL CF1 configuration. VariAL CF1 is a concealed-fix, baffle-jointed cassette rainscreen with a fully adjustable support system, primarily used for horizontal application on walls and for soffits. Designed to fit in with the high-tech building design and to appear to exude their own energy, the panels were manufactured in Alucobond Spectra Sacura ACM finish. This provides a quite stunning two-tone iridescent effect that shows ever changing hues of pink and silver that constantly vary as the angle of view or illumination changes.

SubFloor raised flooring was used to renovate, raise and level a 25 m² loft to allow for deeper insulation near Llanelli, South Wales.The SubFloor system was used to transform an attic renovation. By increasing the void height, this revolutionary solution not only allowed for enhanced insulation but also significantly improved the energy efficiency of the entire building. Enhanced Energy Efficiency:By replacing the existing 100 mm insulation with a superior 200 mm insulation, the entire building's energy consumption underwent a drastic reduction. This upgrade meant lower energy bills, a reduced carbon footprint, and a more environmentally friendly space. Flawless Floor Levelling and Efficient Storage:Say goodbye to uneven floors and wasted space! With the introduction of the screw and joist system, the SubFloor system seamlessly transformed the attic. This innovative setup not only adjusted the uneven floor to become completely level but also paved the way for efficient storage solutions. 22 mm chipboard was fixed on top, supported by fibre-reinforced screws and high-quality pine, ensured that the SubFloor system effortlessly met all load requirements. Versatility and Speed:Flexibility was key in the successful implementation of the SubFloor system. Its adaptability to varying floor heights proved to be a true asset. The 3.6 m long joists allowed for easy setup and adjustment, effortlessly conforming to the unique shapes of different rooms. Even after installation, the joists could be easily raised or lowered to achieve the desired height, ensuring a swift and efficient assembly process. Testimony“Very glad I found your system as almost every leg needed to be a different length in this old house. The various loft legs products are not adjustable and the floor would have been like the rocky road to Dublin. Thanks and regards, Jim”Products:Wooden Joist 45 x 45 x 3600 mmSubFloor Screw 200 mmScrew Foot Construction:Joist separation c/c 400 mmBuilding height: 65 – 214 Data:System weight: 3.07 kg/m²                                                            Uniformly Distributed Load:9.32 kN/m² - Between screws7.96 kN/m² - Over screw at joist edge Materials:Pine T0-C24Fibre-reinforced PolypropylenePolyamide

Innovative use of Corten steel rainscreen cladding panels and architectural fins from Proteus Facades has helped to create a powerful aesthetic on Sheffield Hallam University’s new state-of-the-art energy facility.Innovative use of Corten steel rainscreen cladding panels and architectural fins from Proteus Facades has helped to create a powerful aesthetic on the University of Sheffield’s new state-of-the-art energy facility.The new Energy Centre Transformer Building, created by HLM Architects and built by main contractor Vital Energi, forms a key part of the University’s long-term masterplan.It works as an onsite energy centre that provides a resilient and uninterrupted supply of both heat and power to all buildings within the University of Sheffield’s Western Bank Campus.

Evinox will provide indirect heating and instantaneous domestic hot water to 176 apartments via our ModuSat® XR Twin Plate heat interface units. Our integrated Modbus® energy meters will connect to a third party data logger via a hard wired TCP/IP ethernet network for the collection of metering data.

Schiedel offers a unique all-in-one system: a perfect union of wood burning stove & chimney, which is an ideal package when if you are a self-builder or renovating your home. Adding heat sources which are a permanent feature means that you need the best quality. So many times, a superb quality stove is installed but the remaining parts are usually cheap and liable to failure.

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.

FORBO’S PORTFOLIO HELPS CONNECT RURAL UNIVERSITY TO COUNTRYSIDE ROOTS Situated in the countryside near Milton Keynes, Cranfield University recently added five new blocks, including a new central hub for the students, to its campus. As the communal area was the standout aspect of the project, Magna Designs Interiors utilised Forbo Flooring Systems’ Flotex planks and Allura Flex luxury vinyl tiles to help connect the university to its countryside heritage. Speaking about the project, Emma Barnes, Interior Designer at Magna Designs Interiors, said: “While the five new blocks were a new part of campus, the university didn’t want them to stand out too much from the existing buildings. Everything had to fit in and look like it belonged, whilst still having a contemporary feel. I worked with the contractor Watkins-Jones to form a basic design idea and then we got to work. The brief the client gave to me was for a modern space, one that gave a nod to the nature around them but also prioritised comfort.” Magna Designs Interiors went with what Emma described as a soft industrial design with exposed pipework in the ceiling and metal framework detailing, but then opted for something to slightly soften that look for the flooring: “We needed something that was comfortable but also hard-wearing and Forbo’s Flotex ticks both those boxes. It almost doesn’t look like a textile floor covering, especially with the designs we used for the project, but it provides great underfoot comfort. We went with this soft industrial look in the communal area, using Flotex Concrete in the Storm and Cloud colourways. This provided a really neutral look. While we combined the Storm and Cloud colourways to break up the design, I knew I wanted to mix this up even further.  “It’s for this reason that I also used Flotex by Starck. It has this nice neutral base which fits with the soft industrial theme, but then transitions from the base grey shade to a crazy and colourful pattern, which I really enjoyed. I’ve worked with Flotex before as it’s been around for years now, but it’s exciting to see how Forbo has reinvented it with their new designs, especially with their designer ranges like Flotex by Starck.” Alongside creating a comfortable and homely feel, Emma was also tasked with giving a nod to the open green spaces that surround the campus. She commented: “We wanted to link the project back to nature, as the university is situated in this beautiful, peaceful countryside area. I used Forbo’s Allura Flex planks in the areas where students could sit together on these sofas, which had earthy tones like browns and greens. It really brought the outside in and we felt it grounded the place in nature, which the campus obviously is! The Allura Flex planks have this lovely wood grain look, which fit in with the overall design but also helped to break up the greys of the Flotex tiles. I even used bark from the surrounding trees on some of the walls, which linked in with the grain of the planks.” Conscious that sustainability is high on many specifier’s agendas, this was another reason behind the specification of Flotex. Flotex is made using 100% renewable energy and the normal Flotex planks are made of 49% recycled content by weight, making it a good sustainable choice. Allura Flex is also made using all renewable energy and contains 24% recycled content by weight. What’s more, both ranges have a long-life cycle – key for education design, where products are needed that can survive for many years with minimal maintenance or upkeep. Emma concluded: “I’m really happy with how the place looks; I feel we definitely captured the essence of what was requested. Everything came together very nicely, and I cannot recommend Forbo highly enough. Elizabeth Bushell, the Account Manager I worked with, was so helpful and had some constructive ideas, suggesting products for me to use. I’m still hearing good reports about the new student central hub now, a year on from completion of that area of the project, so it’s stood the test of time so far!” The final handover of the project was completed in April 2022, but the communal area was completed over a year ago. Magna Designs Interiors’ work on the communal student hub saw them win ‘Highly Commended’ at Forbo Flooring Systems’ 2021/2022 Forbo Escapes competition.All images were produced by Cranfield University  For more information about Forbo’s solutions for the education sector, visit www.forbo-flooring.co.uk/education or to enter the 2022/23 Forbo Escapes competition, visit www.forbo-flooring.co.uk/forboescapes