"underfloor heating systems"

Moneyfields is football club in Portsmouth which includes a new social club and sports facility Building with housing development of 26 residential units in the form of 14 one and two bedroom apartments and 12 four-bedroom houses. Redevelopment of this part single and two storey building was completed to accommodate the sports and social club with bars, function hall, kitchen, cellar, offices, changing rooms, boxing ring, gym, spectator stand, classrooms, ticket office, tea hut, car park, and a pitch with floodlights and fencing.Cellecta’s Mojave S1-8 was specified by PLC Architects due to it being a high-performance underfloor heating system, offering a dry and robust floor build up from one source.XFLO boards are manufactured to suit the pipe diameter and spacing required to achieve the desired thermal output.Chichester Building and Carpentry Ltd was awarded this 900m² contract to construct this redevelopment in Portsmouth.

McMillan House is a first class development providing luxury rental apartments to young professions in the local area of KT4. Built in 1950 it had been used as an office building for over 50 years. Now delicately restored, McMillan House will provide 46 luxury 1, 2 and 3 bedroom rental apartments upgraded to the highest standards.After the main contractor won the project, we were requested to propose an acoustic solution that would comply with Building Regulations. As part of this 2,115m2 luxury conversion, the Soundis dryscreed board with a resilient layer of wood fibre was selected, this is a high quality, interlocking dry floor screed system using gypsum fibreboard technology.This system, was selected due to its high thermal conductivity allowing for the use of the proposed underfloor heating systems throughout the flats, but also for its main purpose of Meeting Regulations, where it’s incorporated Wood Fibre Resilient Layer effectively reduces impact sound transmission from footfall. As traffic can be taken immediately once the glue had hardened, on the low installation thickness acoustic board.

The building was constructed using ICF blocks that are to have a rendered finish. Internally the ground floor is a concrete slab and the upper floor has timber posi-joists with the Lewis Deck and resilient strips laid above. 16mm underfloor heating pipes are then clipped into our new clip rail system with a free flowing screed then poured on top, 50mm thick. This then gives 20mm cover to the heating pipes, maximising the efficiency of the whole system.

St Pauls’ Way is an award-winning 1, 5, 6, & 7 story building with 23 units consisting of one, two and three bedroom flats over a ground floor community space. This scheme was designed using Building Information Modelling (BIM) to achieve a BREEAM Excellent rating of 72.7%, awarding it winner of 6 national housing awards, including Evening Standard New Homes Award 2019’s ‘Best Regeneration Project'. Constructed of light gauge steel frame and faced with a buff brick, this scheme will contribute to London Borough of Tower Hamlets Community Plan.HiDECK Overlay 18 was specified by Architecture PLB in this project as the overlay flooring solution. It’s ideal for flooring applications incorporating an underflooring heating system due to its high thermal conductivity which provides rapid reaction times, saving on running costs. In addition, its high density makes it perfect for a variety of acoustic applications.Stack London was awarded this 6,300m² contract for this development in Tower Hamlets.

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.

A Wiltshire farmhouse has updated its heating system, replacing its original heat pump with a Grant Aerona³ air source heat pump which has been installed alongside a QR hot water cylinder. The new heat pump and cylinder were integrated alongside an existing solar thermal system, giving the property’s renewable heating system an upgrade.

High performing acoustic underlay was selectedfor use below a 20mm engineered wood flooras part of a flooring refurbishment project in aprivate home. The SS400 was loose laid to the subfloor with the 20mmengineered wood flooring floated above. The tongue andgroove joints were bonded with PVA adhesive.Other points to include:• SS400 manufactured using recycled rubber crumb, so extremely environmentally friendly.• Durable - provides long lasting performance and will not deteriorate or collapse over time.• SS400 is a high performing acoustic underlay, ideally suited for use with wood flooring and laminates, providing excellent impact performance in excess of the UK buildingregulations.• Hygienic – naturally antimicrobial, anti-allergy and resistant to decay with low VOCs.Benefits of Soundsure 400• Exceeds the performance standards required in the UK Building Regulations for sound insulation• Suitable for use with underfloor heating systems• Manufactured using recycled materials and fully recyclable• Recycled rubber crumb ensures long-lasting acoustic performance• Cushioned underlay to provide underfoot comfort• Rubber crumb provides superb stability, performance and durability• Will not deteriorate or collapse over time.• Reduces subfloor preparation times as screed or smoothing compounds are not required• Green Label Plus accredited

The developer of an apartment conversion scheme in the Pennine hills village of Diggle near Oldham wanted to achieve superior sound reduction standards in the walls and floors and go beyond the minimum requirements set out by the Building Regulations.The Old Mill House project involved transforming a Victorian industrial building into several residential dwellings. The project’s design needed to comply with the requirements of Approved Document E, which sets out minimum standards in England and Wales for airborne and impact sound transmission between dwellings where there is a Material Change of Use.However, to deliver the highest quality living accommodation to potential buyers, the developer insisted that the acoustic specification not only met the minimum standards but went beyond them.To achieve their goals for the floors and walls, they approached Hush Acoustics for assistance in developing the specifications and providing the required products.Given the unique nature of the properties being created, the acoustic design for the flooring had to be compatible with underfloor heating and more unusual floor finishes such as stone tiling.The specification developed by Hush Acoustics for the separating floors beneath the floorcoverings featured a plywood timber deck, below which was the underfloor heating system and 8mm Hush FFR resilient underlay.For the ceiling side, Hush recommended standard acoustic insulation for use within the timber joists, two layers of 15mm Fireline plasterboard attached to the underside of the joists, the Hush MF Ceiling System to allow Hush Slab 100 to be fitted in the void created, finished with a layer of 15mm Soundbloc plasterboard.For the separating walls, two specifications were developed according to the types of walls. In areas where there was an existing masonry wall, a wall lining consisting of independent stud work, Hush Slab insulation and Soundbloc plasterboard was developed. In other areas of the scheme, a twin timber stud wall is recommended, again featuring Hush Slab insulation and Soundbloc plasterboard.As part of the process, the Hush Acoustics team undertook many site visits and guided the design and build process to ensure the correct installation was followed, and pre-completion testing was also arranged.The solutions developed and provided by Hush Acoustics fully met the developer’s goals to go beyond Approved Document E’s compliance standards according to the pre-completion tests.

Our Partner, Fast Floor Screed Ltd, pump-applied self-levelling, Südanit 280 Alpha Hemihydrate Screed in this new wonderful Passive house, A1 rated self-build in Cork. The delivery, completed using their mobile screed factory, enabled our Alpha Hemihydrate flooring solution to be installed quickly and efficiently over the entire project. The architect Wain Morehead Architects, described the screed ‘the response time in your screeds also helps maintain comfort – verified during this week during monitoring/testing’, which we knew but are delighted to hear this also from Wain Moore Architects.This CE marked, self-smoothing, self-levelling screed is the most technologically-advanced floor screed available, complying with the performance requirements of EN 13813.Südanit 280 Alpha Hemihydrate Screed’s advanced composition means that it reacts with water quickly – providing consistent, reliable drying characteristics and considerably faster drying times – enabling following trades to proceed without delay.The major delivery, completed using their mobile screed factory enabled our Alpha Hemihydrate flooring solution to be installed quickly and efficiently over the entire project. The Fast Floor Screed Mobile Screed Factory – is a unique system. The lorry mounted rigs carry Sudanit 280 Alpha Hemihydrate binder, sand & aggregates and water in separate compartments. The automatic production process ensures materials are precisely weighed, fed to the mixing bin, and into the pump for easy, mess-free installation. This ensures the Fast Floor Screed Mobile Screed Factory produces Sudanit 280 Alpha Hemihydrate floor screed to a consistently high quality. Have a look at some previous projects we delivered to Fast Floor Screed Ltd.The floor is remarkably quick to walk-on – applied at 500m² per day and walkable within 6 hours and it’s particularly suitable for use with UFH, fully encapsulating pipes and services – increasing the performance of underfloor heating.Did you know…?This Alpha Hemihydrate Screed can be installed in a heated floating-floor screed construction, uniquely, with the commissioned underfloor heating system up and running @ 25°C?!Smet Building Products Ltd in partnership with Fast Floor Screed Ltd, demonstrates, once again, a superior level of customer service, both pre and aftercare. Whether your job is self-build, retro-fit, floor renovation, design, commercial or an industrial venture – we have a floor compound suitable for you.Contact Smet Building Products Ltd for any advice regarding your substrate.

This self-build project was looking to improve the quality of the 1st floor construction, eliminate any danger of floor creaking that is common to timber floors and include an efficient underfloor heating solution.Underfloor heating work at its most efficient when it is installed within a screed, this is the way ground floor system are installed and being able to replicate this pipes in screed arrangement upstairs makes sense for the performance of the complete system.Also, by including some stiffened mass to the upper floors, the feel of the floor is replicated from the ground floor and also provides some very useful solar thermal buffering to keep summer temperatures under control in a building technique that otherwise has very little mass to to achieve this, especially on the upper levels.A timber frame structure requires the floor to provide racking to prevent the building from twisting. Meaning the floor needs to be secured to the joists below so the floor can stop twisting. There are 2 ways of installing Lewis Deck in timber frame structures. Firstly is to fix the Lewis Deck down or, alternatively, fix a timber deck on top of the timber joists and the Lewis is then laid loose on top of the timber with the resilient acoustic strips in between , thus, further enhancing the acoustic performance of the floor.

M&E contractor ‘The All Group’ designed 2.5km RAYCHEM of HWAT-M self-regulating cables in a single pipe hot water system throughout the hotel. Controlled by RAYCHEM HWAT-ECO smart controllers, the system provided the benefits of energy efficiency plus savings in material costs, labour and space. Pipe freeze protection was delivered using 5.5 km of RAYCHEM WinterGard, controlled with RAYCHEM RAYSTAT-ECO-10. Underfloor heating was installed in the bedrooms, using RAYCHEM T2Red with T2Reflecta. In addition, RAYCHEM T2Quicknet 160 was installed in the en-suite bathrooms and the hotel’s luxurious spa.

The San Siro playing field was designed to be heated using an under-soil system featuring single-head, in-line electronic pumps. In the wider facility areas, a heating substation was installed, incorporating wet-rotor circulators and in-line electronic pumps for the climate conditioning systems. Additionally, co-generation systems with both single-head and twin-head in-line electronic pumps were implemented for auxiliary plants dedicated to heating energy production.Despite the initial investment in inverter technology for the pumps, the operational optimization results in a lower running cost, showcasing a great example of an energy efficient installation.

Work was undertaken at Ringside House in order to convert the building from offices into 46 luxury one and two bedroom apartments.Acoustics are vital for maintaining comfort in private residences, particularly in multi-level apartment buildings with numerous occupants, due to the noise being passed between floors and walls.Soundis along with our installation partner UK Acoustic Systems were brought in by the main contractor PDR Construction to provide 2,862m2 of acoustic flooring. After site visits, we agreed to use one of our Soundis Cradle & Batten Systems, as this system provides excellent impact and airborne noise reduction capabilities, can be used to level out uneven floors, creates an underfloor void for utilities such as piping/ wiring and even underfloor heating. Our Cradle and Risers are manufactured from 100% recycled materials assisting to the sustainability targets of projects. After the project completion, we successfully achieved our goal of providing an excellent flooring solution, which could create a peaceful environment and improve the acoustics within the building, helping add value to the luxury apartments.

Built on a self-build development site at Graven Hill in Bicester, where every property is different, this house utilises a number of different design styles and is constructed from an ICF system called Durisol Blocks. The first floor is constructed using the Lewis Deck and includes sound separation, underfloor heating and wet-rooms. It is common for the 1st floor to see a liquid screed installed over the deck, however for this project the client just ordered a little additional of the concrete being poured down the walls to complete the floors.

As part of a drive to improve energy efficiency and reduce fuel poverty, Camden Council specified Q-Bot Underfloor Insulation which uses a robotic system to spray foam onto the underside of the floor. The 48 properties included various housing types, differing in age and size. The energy savings achieved by the upgrades were modelled in SAP using elemental U-values for the individual floors and the airtightness test results of each property. This enabled the energy improvements to be calculated against a range of scenarios with alternative retrofit measures.

With outdated electric storage heating in all 72 flats, Places for People knew that heating system upgrades would reduce bills and improve comfort for residents. TMS Electrical Contractors Ltd, based in Rudgwick, Horsham, was instructed to specify the most suitable replacement – and Dimplex Quantum was the obvious choice.

SubFloor raised steel flooring was used to renovate, raise and level a 285 m² listed museum floor into a modern meeting space in Ellesmere Port, Liverpool.This simple and elegant solution raised an uneven stone floor up to 300 mm to allow for installations and insulation. The joist and screw system allows for quick and easy assembly so that the floor can reach the desired height. Steel joists were used to meet moisture requirements in the port area and underfloor heating plates were assembled on top.Products:Steel Joist 45x30x3800 mmSubFloor Screw 300 mmScrew FootInsulation Bearer 120 mmInsulation Bearer 95 mmHeight Variation: 50 - 303 mmSystem Weight - c/c 400 mm: 2.88 kg/m²Materials:Steel SUB250 GD, Z100 GalvFibre-reinforced VitamidePolyamidePoint Load 50 x 50 mm: 5.78 kN6.78 kN/m² - Between screws10.54 kN/m² - Over screw at joist edge[According to SS-EN 1195:1998] 

In this report, we provide technical information and characterisation for three different heating systems.

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.

Located to the south of Newark, Middlebeck is a 694-acre urban extension which will provide new housing, access to local amenities and a new purpose built primary school. The Christ Church C of E Primary School has been constructed to serve the local community and boasts an attractive design by Gollifer Langston Architects, with the L shape plan of the new school forming two sides of a courtyard.Constructed by the Lindum Group, the attractive and contemporary design of the new school building embraces the use of natural daylighting and the extensive use of glazing helps to strengthen the connection between interior and exterior spaces. Senior’s slimline SF52 aluminium curtain wall system has created a light and welcoming entrance, with Senior’s versatile SPW600 aluminium windows and secure SPW501 aluminium commercial doors used throughout.Robust and fully recyclable, Senior’s aluminium fenestration systems were powder-coated to further enhance durability and to complement the white brise-soleil installed to the south side of the building to help control solar gain. Additional solar shading protection from the overhanging roof, in addition to the use of natural ventilation, photovoltaic roof panels and underfloor heating also contribute to the overall sustainable design of the school building.Senior worked closely with supply chain partner Alusec to deliver the fenestration package.

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.

Wisteria Lodge is a collection of 6 well-appointed apartments, some with a balcony or alternatively private garden, situated in a convenient central location close to Broadstone’s shops and amenities in the popular Ridgeway. The apartments benefit from numerous features including open plan living with bespoke kitchen and quartz worktops, solid internal doors, underfloor heating, air source heat pump for efficient home energy and master bedroom with en-suite shower room. Included with a communal lift, communal bike store and landscaped gardens and 1 allocated car parking space, future proofed with provision for electric charging points.Cellecta’s Mojave S1-8 was specified due to it being a lightweight option for an acoustic composite floor build up. This system has a low energy use, reducing running costs and CO₂ emissions, which benefits the environment.Harry J Palmer was supplied 536m² of Cellecta products for this development in Broadstone.

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.

Hull homeowner Ben Andrew is watching his home energy bills carefully to measure the benefits of switching from an all-gas heating and hot water system to a combination of gas boiler and air source heat pump.

The Pavilions comprise of seven residential buildings alongside the railway, providing a mix of 156 one, two and three bedroom sustainable homes with 35% affordable housing. As a site of Importance for Nature Conservation (SINC), this 'Development of the Year’ maximises the residential capacity without compromising the nature conservation designation. This is achieved by incorporating an educational nature trail and bird hide, with generous open spaces planted with trees, green roofs to encourage biodiversity, and solar panels. Cellecta’s ScreedBoard 20 was specified by Jestico + Whiles as it is a dry light weight Robust Detail solution compatible with Metec System LGS system, and the ideal overlay floorboard for acoustic application incorporating underfloor heating applications due to its high thermal conductivity. This enables the system to run more efficiently, saving on running costs and improving reaction times.Telford Homes was awarded this 14,350m² contract for this development at Caledonian Road in Islington.

The Sonixx Soundsure 400 high performance acoustic underlay was selected for use below a 1/2" engineered wood floor, as part of a flooring refurbishment project in an office building.The installers had nothing but positive feedback on how quick and easy the underlay was to work with. The underlay facilitated a simple, clean and cost-effective installation.Comments in praise of the installation include: 'With the SS400 under, it feels way nicer than most wood floors I walk on' and the owner of the building said, 'We are loving the floor.... everyone comments on the floor when they walk in.'In addition, the underlay provides high quality comfort, stability and performance.The SS400 was loose laid to the subfloor with the 1/2" engineered wood flooring floated above. The tongue and groove joints were bonded using a PVA adhesive.Features of Soundsure 400:Environmentally Friendly - manufactured using recycled rubber crumb.Durable - provides long-lasting performance and will not deteriorate or collapse over time.High Performing - ideally suited for use with wood flooring and laminates, providing excellent impact performance in excess of the UK building regulations.Hygenic - naturally anti-microbial, anti-allergy and resistant to decay with low VOCs.Benefits of Soundsure 400:Exceeds the performance standards required in the Building Regulations for sound insulation.Suitable for use with underfloor heating systems.Manufactured using recycled rubber materials and fully recyclable.Recycled rubber crumb ensure long-lasting acoustic performance.Cushioned underlay to provide underfoot comfort.Will not deteriorate or collapse over time.Reduces subfloor preparation times as screed and smoothing compounds are not required.Green Label Plus accredited for indoor air quality and low VOC emissions.

One Hyde Park, owned by CPC Group, is a high-end residential and retail park. Due to the nature and standard of the construction, developers required the highest quality tools, equipment and materials to construct the building. The ambition was to keep the design lines sleek, elegant and spacious, while still achieving the required high thermal performance expected in in a modern prestigious development in the heart of London. Insulating the floors introduced another level of complexity and so the search for something that was up to the challenge began.After meeting with developers, our experts concluded that SuperFOIL SFUF would be the most practical and efficient solution to the project. With a slim profile of just 6mm and R value of 0.8, SFUF gives a great solution where floor depths are limited. SFUF has a slightly different build-up to our typical roof / wall products in that it doesn’t include layers of wadding, this makes it much slimmer and less compressible, making it an ideal combination for solid floor applications. Unlike our other products, SFUF is also typically installed with no air gaps which, again, contributes to its slim profile. The top layer of SFUF is a polythene membrane which provides protection allowing it to be screeded onto directly with no need for additional layers to be installed. This also makes SFUF ideal for use with underfloor heating systems. The application of SuperFOIL SFUF was a success and the building was finished in 2010. Starting at £20million, One Hyde Park residential properties began selling soon after the completion of the complex. SuperFOIL SFUF provided a solution to achieve a high level of thermal performance in this prestigious development. SFUF has an impressive thermal r-value achieving excellent performance in a minimal amount of space 

A new family-run hotel in Iceland’s Haukadalur Valley was designed to sit seamlessly within the extraordinary surrounding landscape. Hotel Geysir operates under carefully considered environmental objectives, including resource management, reduction of waste, increased recycling, and selecting products and services with a low environmental impact. Our popular Twin Herringbone flooring in Black Oak forms the perfect backdrop to the interior, which is as dramatic as the natural landscape surrounding the hotel. All rooms and suites have large windows to make the stunning scenery the main feature throughout the hotel. The building was designed by architect Brynhildur Sólveigardóttir, and interior design by Leifur Welding. Made from Junckers’ classic two-stave flooring, each floorboard consists of two rows of staves, one full-length and one with two half-length staves. This gives Twin Herringbone an authentic pattern and elegant. Delivered with a hardwearing factory finished surface ready to walk on as soon as it is installed, a Twin Herringbone floor has the advantage of saving on costly and time-consuming installation work as the floor does not have to be sanded, filled, and treated after installation. A pre-finished floor is far superior in terms of durability with optimal wear resistance and a uniform appearance. It also has a significantly shorter installation time compared to an unfinished floor, with minimal inconvenience. Each Twin Herringbone stave measures 129mm wide x 516.6mm long x 14 or 22mm thick. II is ideal for use in all rooms of the house except bathrooms and can be used with all major underfloor heating systems. Twin Herringbone feels warm and solid underfoot, the perfect backdrop to a luxurious hotel. 

The Allsop family started planning their kitchen renovation project in September 2021 and wanted to create an inviting room featuring special touches such as glass work surfaces alongside the latest in energy-saving technology. As they had already installed underfloor heating in their home before, they knew that an electric floor heater would be the ideal heating solution due to its ease of use, sustainable technology, and low running costs. The DCM-PRO was chosen as the most efficient solution, offering rapid installation times and increased and huge savings on energy bills due to its efficiency, further enhanced after being paired with our 6iE Thermostat. This system was perfect for use with the Allsop’s new Karndean vinyl floors and is also ideal for kitchens with stone or ceramic floor tiles as its decoupling technology helps protect tiled floors from damage. The low-profile design of the DCM-PRO is also perfect for all types of refurbishment projects in rooms with fixed ceiling heights as it will have a negligible impact on floor levels.

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

OverviewPowrmatic was selected to supply a manufacturing facility heating system in a new 60,000sq.ft building in Manchester which was expertly installed by our trusted and long-standing engineers at Swiftheat Gas Services Limited. Four LX60 heaters, one LX90, and eight CECx4500 destratification fans were installed into the facility.Project BackgroundSystem 3 Limited, a leading manufacturer of high-specification insulating glazing sealed units and toughened-laminated glass, was expanding production into new premises. They needed a reliable and efficient heating solution for their newly refurbished premises. Swiftheat was recommended by Powrmatic, a family-run business with a reputation for providing commercial heating solutions and industrial heating installation.SolutionSwiftheat Gas Services Ltd provided a complete installation of the heating system for System 3’s new premises. The installation consisted of 5 ErP-compliant suspended LX60 and LX90 warm air gas heaters and eight CECx destratification fans to assist with air circulation. The building size was 60,000sq.ft, and the entire project required an 88.9mm stainless steel gas line.ResultSwiftheat Gas Services Ltd provided a complete installation of the heating system for System 3’s new premises. The installation consisted of 5 ErP-compliant suspended LX60 and LX90 warm air gas heaters and eight CECx destratification fans to assist with air circulation. The building size was 60,000sq.ft, and the entire project required an 88.9mm stainless steel gas line.

One Lusty Glaze is an award-winning collection of thirty-six modern 1, 2, 3 & 4 bedroom apartments and 9 houses. Situated East of Newquay town centre with apartments west facing, overlooking lusty glaze beach, this development won ‘Best Residential Development’ at The Telegraph’s 2017 UK Property Awards.Cellecta’s ScreedBoard 20 was specified by Stride Treglown as it is the ideal overlay floorboard for acoustic application incorporating underfloor heating applications due to its high-quality acoustic floor and being three times more thermally conductive than chipboard. This enables the system to run more efficiently, saving on running costs and improving reaction times.Midas Construction building for Acorn Blue in partnership with Galliard Homes were awarded this 3,600m² contract for this development in Newquay.

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

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.

University of Wolverhampton EnTRESS report.In 2025, gas boilers will be replaced by renewable heating systems in all new-build homes. This is part of a government effort to achieve net-zero CO2 emissions by 2025.

OverviewA successful installation of 40 x Powrmatic SRP U Tubes at a hangar facility in Boscombe. With the system design by Powrmatic, ABS, a leading HVAC and installation company, was entrusted with this significant installation project. The installation aimed to provide efficient heating performance, reduce energy costs, and improve the overall comfort and functionality of the hangar.Project BackgroundThe Weighbridge Hangar Building 499 at MOD Boscombe Down operated by QinetiQ required a new heating system due to the life-expired existing system. The hangar required a powerful heating system that would operate efficiently during the cold winter months while reducing energy costs. A new Powrmatic SRP U-tube herringbone radiant heating system was produced in line with the design intent of WYG on their tender documents. J & B Hopkins secured the M & E contract and employed the services of ABS Ltd to undertake the installation of the radiant heating system. ABS Ltd, formed in 1978, offers a full range of professional services including the installation and maintenance of both radiant and warm air heating systems to both commercial and industrial properties throughout the UK.SolutionThe MOD hangar facility, situated on an exposed location, at Boscombe Down required a robust heating solution to withstand the cold winter months. 40 Powrmatic SRP radiant U Tube PVU50 Hi/Low heaters each rated at 50kW on a herringbone system layout with ducted fresh air onto each burner to comply with fire safety standards were installed by ABS Ltd. To maximize efficiency, the heaters mounted at an impressive height of 23 meters in line with Powrmatic’s design drawings were arranged in 8 lines of 5, with 3 heaters connected to one fan and 2 heaters connected to another fan. The heating system incorporated Powrmatic MC200 controllers and black bulb sensors for precise temperature control across the hangar.ResultThe final stage of the installation was completed by J & B Hopkins, arranging for the necessary gas and electrical distribution services to the radiant heaters and discharge fans. The 40 Powrmatic SRP radiant U Tubes installed by ABS Ltd effectively heated the facility, providing a comfortable and conducive environment for the workforce during the winter season. Additionally, the new heating system reduced energy costs and eliminated the need for multiple exhausts on the rooftop hence retaining the aesthetic design principles of the hangar. The commissioning was successfully carried out when all services were completed, providing a satisfied client with a capable heating installation within the hangar, for the exposed site location.