"mechanical heating cooling and refrigeration"

Friesland Campina CHALLENGE An absolute must for refrigerated warehouses or dairy processing facilities is to try to keep the building as cool as possible and to avoid all causes of heat, in order to keep the cooling costs as low as possible. Some decisions can have detrimental effects though. Mechanical fixing of the roofing membrane for example, in case the wrong fastenings are used. Thermal bridging may cause cold – or in this case heat - penetrating through the flat roof fasteners resulting in higher energy bills. And, quite important as well, mechanical fixing will perforate the vapour control layer, which in the case of cool buildings sits uppermost on the insulation. The result being moisture-related damage to the insulation! Furthermore, it has also been proved that the darker the roofing membrane, the less the sunlight will be reflected, the more heat will be absorbed. Again resulting in escalating energy costs. Waterproofing a cool storage warehouse is definitely not easy! In this regard Friesland Campina were looking for a durable and ecological roof solution for their brand new refrigerated distribution centre in Maasdam. SOLUTION RENOLIT came up with the perfect answer: the RENOLIT ALKORBRIGHT cool roof membrane. Here’s why! RENOLIT ALKORBRIGHT is a completely white PVC membrane reflecting the sunlight up to 90%. Absolutely the highest solar reflectance rate ever. Thanks to this membrane, which prevents the interior from warming up, there will be no extra air conditioning expenses. In addition, an extra protective coating makes sure less dirt sticks to the roofing membrane. This layer will in turn help to maintain a durable reflection. 

Networked heat pumps in a new build development at the York Way EstateGround source heat pumps from Kensa are cutting costs and carbon at a development of 91 high-quality social rent new homes at the City of London Corporation’s York Way Estate in the London Borough of Islington. The environmentally-friendly newbuild scheme is supporting the City Corporation’s Climate Action Strategy.Key Facts91 new homes in 4 blocks, all for social rentRanging in size from studio apartments to four-bedroom homesFour-star Home Quality Mark in line with LETI design guidance - https://www.leti.uk/cedgAnnual heat demand 215,563 kWhMixture of 63 x 3kW and 28 x 6kW Kensa Shoebox heat pumpsProviding heating, hot water and passive cooling31 x boreholes with an average depth of 145m184.83g NOx saved per year

OverviewPowrmatic was selected to supply a frost protection warehouse heating solution for a massive 81,000m² building at Plot 2 at the Midland Logistic Park installed by Phase Mechanical Projects. a combination of 7 TE61 heating units and TE61 Destratifcation units were installed.Project BackgroundThe 81,000m² industrial logistic warehouse required frost protection with design parameters of -5°c external and +5°c internal.SolutionOne of our largest installations to date, 4 x TEG61 air rotation heaters were installed by our trusted partners Phase Mechanical Projects. Each TEG61 heaters boasts an impressive 525kW of heat output and were installed alongside 3 x TE61 destratification units to assist with the air turnover due to the size of the building. The 4 TEG61 heater units selected were designed to move 39m3/s of air around the building per unit, and when combined with 3 TE61 destratification units also at 39m3/s this gave a total air volume of 270m3/s which achieved the required 0.8 air movements per hour from the end client.ResultThe newly styled Powrmatic Air rotation units in our new RAL 7015 colour were installed expertly by Phase Mechanical Projects. The racked logistic warehouse will now benefit from a frost protection system which will protect the internal sprinkler system from freezing in the colder months. Each T.E manufactured at Powrmatic is custom built to specific project requirements.

Daikin Altherma low temperature monobloc heat pumps provide heating or cooling and domestic hot water for three homes newly built by award-winning housebuilder Distinctive Developments in a former farmyard near Huntingdon, Cambridgeshire.

OverviewMechanical Smoke ventilation system designed and installed by Dyers Environmental Controls Ltd at Droylsden Marina.Project BackgroundThe Wharf, set alongside Droylsden Marina offers a collection of modern 1, 2 and 3 bedroom apartments which required a mechanical smoke ventilation system. Dyer Environmental Controls Ltd supplied and installed a mechanical smoke ventilation solution in a Watkin Jones Homes development. The fully automatic EN certified system allows safe escape for residents and clear access for firefighters.Project SolutionDyer Environmental Controls Ltd supplied and installed a mechanical smoke ventilation solution in a Watkin Jones Homes development. The apartment block has 6 levels connected by a central staircase. Dyers installed EN certified dampers to each floor along with local smoke detection. The fans were placed within the smoke shaft with a Powrmatic N-SHEV Roof Opensky louvred ventilator situated above them, providing weather protection. A control panel operates the duty and standby fans. Two AOV smoke dome vents are in place to provide smoke clearance, one located on level 6 and the other on the central staircase.Project ResultThe Powrmatic open sky louvre is situated above the smoke extract fans, providing weather protection. If smoke is detected in the building the system will open the corridor AOV, smoke shaft damper, head of stair vent and open sky louvre. The duty fan will run to extract any smoke located in the corridor. In the event of a power failure the standby fan will engage. Dyer’s fully automatic system allows safe escape for residents and clear access for firefighters.

HAUSER is a traditional supplier of turnkey refrigeration systems, for example in the form of refrigerated shelves, counters and freezer cabinets. Besides its headquarters inLinz, Austria, the company also operates a plant in Budweis, Czech Republic. An office building was equipped with ceiling and floor systems from Lindner. In cooperation with the local partner Konstruktis Delta s. r. o., Lindner Plafotherm® DS 320 Type 1 metal ceilings with integrated heating and cooling functions were supplied. With regard to the floor systems, LIGNA and NORTEC raised floors were used.

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.

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.  

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

A chapel in North Yorkshire has been renovated and converted into a home where two Aerona³ R32 air source heat pumps have been installed to provide the heating and hot water. With the space outside of the property limited, Grant’s compact and slim heat pumps were the perfect solution.

Waitrose’s Distribution Centre at Bracknell delivers to more than 60 stores, handling up to 150,000 cases of chilled products. The new warehouse was conceived to a ‘green’ design; generating 20% of renewable energy on site with waste heat and office cooling recycled from the refrigeration process, efficient lighting and low carbon emissions. In keeping with the concept of sourcing natural materials, a Roma-3 mild steel grating fence in a galvanized finish was specified for the boundary demarcation.

Over 320m2 of Terrabound resin bound surfacing was specified for the pathways of the Cool Garden designed by multi-award-winning designer Jo Thompson. The design has a strong focus on water, embracing the challenge of the high levels of rainfall experienced in the region. With water flow in mind, BBA certified Terrabound resin bound porous surfacing was chosen for the curving pathways that follow the rills and form organic shaped planting beds, helping to reduce surface water runoff. A 6mm Hazelnut natural aggregate blend was selected, providing seamless, low maintenance, decorative pathways for this stunning new garden.

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.

Work at height is a necessary part of many construction, maintenance, and site management jobs, but it can be exceptionally hazardous work. Falls from a height are the cause of more fatal injuries than any other kind of workplace accident, accounting for 40 fatalities per year, on average ( HSE). But, ensuring your staff have the right equipment can make a real difference in terms of reducing the level of risk they encounter.Here, we’ll talk you through the hazards, and explain how mechanical aids can not only reduce the risk of accident or injury, but also save you money in the long term.

Our team manufactured and installed 26 two-compartment Laminate Heated Lockers to accommodate 52 people, designed for a wet area, which assures that there will be no risk of peeling or rust.The specification of two-compartment Heated Lockers were 1800mm high, 300mm wide, with 1mm rivets, and 450mm deep. Lockers are positioned on top of a 175mm stand, which allows the heat to enter the lockers through perforation. The Laminate Heated lockers were requested to be in ‘Gris Orage’ by Polyrey, which offers a visually pleasing design that matches the room’s colour scheme.Helmsman Heated lockers are the perfect solution for wet clothes, with laminate doors to fit your aesthetic needs. The lockers are manufactured with a perforated base as well as the shelf allowing the warm air to circulate inside the locker and perforated slots at the top allow the damp air to flow out.Laminate Heated Lockers were finished with Lowe & Fletcher Nimbus in Black. Nimbus is a great lock option since it gives users the peace of mind that their personal possessions are secured and it can be used in both public and private user modes, meaning it may be permanently locked up with a single code or used for day-to-day use.Helmsman Heated Lockers are a fantastic option for many industries. Heated lockers provide commuters and employees who require their damp clothes to dry before the end of the working day.If you have a project where heated lockers are required, or if you want to know more about helmsman products, contact us today at 01284 530496 or get your quote here today.

An energy efficient approach to construction, using low maintenance building materials together with Dimplex ground source heat pumps, is proving the key to cost-effective heating at a collection of ten new homes built by Shetland Islands Council in Brae.

Case Study – Power Grab ‘n’ Bond Customer: Signal Signs – OmaghProject: Pat Kirk Car Showroom, Strabane Power Grab ‘n’ Bond Eliminates the Need for Mechanical Fixings!Mechanical fixings on bright, new external facades can be ugly and distracting, especially when being installed at the entrance of Pat Kirk Motors stunning new car showroom in Strabane, Northern Ireland.With clean lines and seamless transitions throughout the building, mechanical fixings where exactly what the architect DID NOT want. This was the challenge presented to Michael from specialist installers McLaughlin Joinery who were tasked with fabricating the entrance and installing the façade design created by Signal Signs on extra-large 1500x3000mm sheets of Dibond® aluminium composite metal panels. A Stickler for Quality!Being a real stickler for quality and perfection Michael McLaughlin believes in always using the best materials, tools and brands to ensure the best, most durable and superior finish on his projects. He immediately sourced Power Grab ‘n’ Bond as he knew it is the best construction adhesive in the market, with excellent initial grab and exceptional tensile and sheer strength. Guaranteed to adhere to metal, wood and concrete substrates it totally eliminates the need for additional mechanical fixings. Power Grab ‘n’ Bond is developed by leading British manufacturers CT1, the No1 sealant and adhesive in the UK. CT1 is always leading and providing the industry with the very latest technology. Now thanks to its unique ‘Tribrid®’ technology Power Grab ‘n’ Bond is a revolutionary product in the field of heavy-duty versatile bonding. Why Choose Power Grab ‘n’ Bond?Working with large Dibond® metal 1500x3000mm panels being installed at height in an external environment Michael and his team needed a solution that would grab, hold and act instantly without needing to be braced and supported. With incredible initial grab, Power Grab ‘n’ Bond is a fast curing, non-shrinking and almost odourless adhesive that held the metal sheets with immediate effect.Three times stronger than regular hybrid polymers, the ‘Tribrid®’ technology in Power Grab n Bond ensures a phenomenal final tensile strength of 22kg/cm2, yet remains flexible, won’t dry out nor become brittle and will work effectively in temperatures ranging from 90°C right down to the Baltic cold -40°C.In fact, not only does Power Grab ‘n’ Bond successfully stick Dibond® to wood and concrete it will adhere to all metals (including lead), stone, granite, ytong, marble, MDF, fiberglass, glass, polystyrene, mirrors and most plastics (except PP, PE and PTFE).Creating a Superior Mechanical Fixing Free FinishUsing a heavy-duty caulking gun, Michael applied Power Grab ‘n’ Bond straight from the cartridge, onto the back of the Dibond® Sheets, allowing it to rest for 4-5minutes to begin activating, before fixing them directly into place.Originally created for facades and heavy stonework such as the installation of quoins, the versatility, strength and reliability of Power Grab ‘n’ Bond means it now used more widely by professional shop fit out companies as well as specialist trades, landscapers, kitchen fitters and bathroom installers. It is tested by a UKAS Accredited lab to BS EN 12003 (Determination of shear adhesion strength of reaction resin adhesives) and BS EN1308 (Determination of slip resistance).Power Grab ‘n’ Bond provided the perfect solution as it’s the ultimate grab adhesive, eliminating the use of mechanical fixings completely and coupled with the rapid curing characteristics saved a lot of additional labour time and cost.Michael said;“The result is exactly what the architect and client wanted, a stunning external façade, with no unattractive mechanical fixings, that not only makes a statement entrance but creates a stunning backdrop for promo photos of new cars too.”Grab also ‘n’ Bond is made in Britain with British technology and British design. Its available now in all good builders’ merchants nationwide and online from www.ct1.comCT1 often copied never equalled!We Innovate – Not Imitate!

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.

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.

Overview A collaborative project with our long-lasting customers Jet Environmental Systems resulted in the successful installation of three HEM-SLx 525kW heat exchange modules, aimed at providing warehouse heating for a prominent automotive component warehouse in Ellesmere Port. The project involved a bespoke-designed air handling unit (AHU) expertly manufactured by Linton Services Ltd and delivered as a comprehensive turnkey heating solutionBackgroundThe warehouse had a substantial floor area of 39,000m2 and a volume of 760,000m3. The main requirement was to maintain an internal temperature of 16C degrees, even during outdoor temperatures as low as -4C degrees. To ensure efficient heating and uniform distribution throughout the space, a HEM-SL heating solution with a capacity of 525kW and an airflow of 37.5m3/s was needed. The client preferred natural gas as the heating fuel, which Jet Environmental incorporated into their custom-designed air handling unit (AHU) manufactured by Linton Services Ltd in Presteigne.SolutionThe warehouse layout and heating load necessitated the use of three air-handling units. To ensure a reliable and robust heating system, Jet Environmental selected Powrmatic as the heating supplier. Jet Environmental, Linton Services, and Powrmatic have a longstanding relationship and extensive knowledge of each other’s businesses. This familiarity ensures seamless integration of their products and expertise.Each custom-designed HEM unit was manufactured in the UK at Powrmatic’s manufacturing in Ilminster, Somerset. By choosing British-built products, customers can have confidence in the reliability, durability, and adherence to strict industry standards. Each HEMx unit is custom made with a wide range of kW and size configurations and has been adapted to suit the needs of the OEM and AHU industry by the provision of its slot-in casing arrangement.ResultThe collaborative efforts of Jet Environmental Systems, Linton Services, and Powrmatic resulted in the successful implementation of an efficient heating solution for the automotive component warehouse. The customized AHUs, designed by Jet Environmental and manufactured by Linton Services, effectively delivered the required heating capacity to maintain a consistent internal temperature of 16C degrees. Powrmatic’s reliable heating equipment ensured optimal performance and met the client’s expectations.The client was impressed with the comprehensive turnkey solution provided by Jet Environmental Systems. They were particularly satisfied with the partnership between Jet Environmental, Linton Services, and Powrmatic, which demonstrated a deep understanding of their businesses and the ability to deliver a reliable and efficient heating system.Overall, the successful completion of this project showcases the expertise that Powrmatic has in providing effective warehouse heating solutions for industrial applications.

Located within the Kirtley building, close to the cycle storage compound, are changing facilities with a number of showers, hairdryers and mirrors. As part of the upgrade to these facilities, the University has installed Heated Z Lockers. The shape of these lockers was chosen so that the user has the full height of the locker to gently dry their clothes and equipment that they used to cycle to university.This unique shape makes them the perfect design for heated lockers. Simply hang your damp clothes inside and let the Heated Z Locker do the hard work. Air flows easily inside the locker, with a perforated base, and perforated slots at the top allow the damp air to escape. Single and twin tube heaters are available, with the heat source plugging into a 3-pin power socket, or wired into a fused switch.A range of materials and colour finishes are available, and the University of Derby chose Laminate Z Locker doors in two colours. Laminate is a great choice of material as it creates a more Heavy Duty locker less likely to scratch, dent or damage.With a large range of laminate manufacturers, including a carbon-neutral laminate supplier, our Heated Z Lockers can be a bright pop of colour through to a neutral wood affect laminate. The University of Derby chose two contrasting laminate colours in colours Sage and Elegant Grey from BioCarbon Laminates, providing a modern look to the Z Lockers. The lockers were also manufactured with seat stands, with the slats matching Elegant Grey door colour from BioCarbon Laminates.We can also provide a range of accessories, from multiple lock options through to wrist straps, particularly popular with leisure centres and gyms. The project at University of Derby included oval laminated numbering, Lowe & Fletcher coin return locks and grey wrist straps.The university were very pleased with their Heated Z Lockers, and we have since been back to measure up for some more laminate lockers. It was great for our team to work with University of Derby on this project, and we look forward to returning for the next project soon. If you need some Heated Lockers or want to find out some more information about our range of products, call 01284 727626 or contact us here.

As a part of the development of the company, BT are planning to reduce their number of working locations from over 300 to just 30. BT Bristol features flexible workspaces, the latest IT and smart building technology, restaurants and cafes and a rooftop wildflower meadow terrace with panoramic views of Bristol.An important aspect of the development of this new building was its eco credentials. With the whole company seeking to reduce its carbon emissions, choices were made throughout the design and build process to support this aim. As well as the rooftop meadow, the building features a heating system from the low-carbon district heating network and aspects that encourage employees to make greener choices about their travel to and from work. In order to support this, the BT Bristol office building features parking for around 270 bicycles, as well as changing rooms, showers and lockers.Helmsman were excited to be contacted by Honeyfield Property Services to supply and install the lockers at BT Bristol. The client requested Heated Z Lockers, with hasp locks for the user to attach their own padlock.Heated Lockers are a great addition to a cycle storage area, providing a storage solution that can dry damp clothes as well as keep your items safe during the working day.The Z shape is a particularly good choice for heated lockers, as the user can hang their clothing in the taller area of the locker and let the heated locker do the hard work.Air flows through the locker through a perforated base, and perforations at the top of the locker allow the damp air to escape. The tube heaters are positioned within the stands of the locker and can be either plugged into a 3-pin power socket or wired into a fused switch.In keeping with BT Bristol’s aim for carbon efficiency, the laminate used for the project was Graphite by BioCarbon Laminates. This is one of Helmsman’s standard laminate options, and is a carbon neutral material.In addition to the lockers, we also supplied and installed seat stands, with adjustable feet, and ash hardwood seat slats. The stands, back and sides of the lockers were all cladded with matching Graphite laminate, and the lockers were finished with black circle discs with white numbering.It was great to work with Honeyfield Property Services on this project, and wish the BT Bristol office much success in the future.If you have a similar project, or want to find out more about our Heated Lockers, give us a call on 01284 530427 or fill in our contact form here.

Humberside homeowner James Clark scrapped the gas combi boiler at his three-year-old house in Welton, for indoor warmth and hot water are now provided by a Daikin air source heat pump that is partly powered by batteries and rooftop solar panels

A detached new build house in Pontyberem, Carmarthenshire, has incorporated a Grant Aerona³ air source heat pump and Monowave cylinder to deliver its heating effectively and sustainably.

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.

Zoo Animal Enclosure Heating SolutionIn partnership with HEVAC Services Ltd of Kings Langley, Powrmatic was approached to develop a heating solution for the White Rhino’s House at Whipsnade Zoo, which saw the installation of an overhead gas-fired (LPG) continuous radiant heating system, as the previous electric heating system inside their indoor habitat was not efficient enough and heat was escaping through the timber structureProject BackgroundThe White Rhino house at Whipsnade Zoo is the home to a herd (also known as a “crash”) of seven southern white rhinos, Sizzle being the only male – the six females are; Mikumi, Bertha, Tuli, Jaseera, Fahari, and Nandi. Sizzle and Tuli are the parents of the latest baby rhino Nandi born in August 2021.The heating inside their indoor habitat at Whipsnade was not efficient enough. Localised electric heaters were spread around the large space to create coverage, but the heat was escaping through the timber structure. It was decided to upgrade the structure by foam insulation to the internals of the asbestos roof and to provide a new continuous gas-fired overhead radiant heating system providing blanket heat coverage to the complete floor area of the house.  Project SolutionHEVAC Services Ltd of Kings Langley, Hertfordshire, who undertake servicing of HVAC equipment at Whipsnade Zoo on behalf of Pareto FM for the end client ZSL (Zoological Society of London), approached Powrmatic to develop a heating solution for the rhino’s house. The brief was to provide an overhead gas-fired (LPG) radiant heating system to blanket cover the complete floor area of the rhino house, but also design it so that it could be zone controlled, should one of the herd have a need to be in an area of a higher or lower temperature.The LPG propane tanks for the heating system needed to be sunk into the earth at the edge of the rhino house to avoid having to remove any trees, thus maintaining the conservation ethos of ZSL. For a structure such as the rhino house, being the size of a large sports hall, a Powrmatic SRP-PCV+ continuous gas-fired radiant tube system comprising; 4 x 73kW burners was the proposed solution, arranged in 4 temperature zones, with the new MC400/C controller and just the one flue discharge to atmosphere.Project ResultThe installation of the new PCV+ continuous overhead radiant heating system was skilfully undertaken by HEVAC Services Ltd, with the contract programme being driven by the daily habits of the rhino herd! Whether they wanted to be in their house or out on the field. Thus, the logistics of undertaking the heating installation were unique compared to working in a standard commercial/industrial environment.The White Rhinos now have a refurbished home and a heating system that delivers radiant heat in exactly the same way that we (and the rhinos) receive energy in the form of heat from the sun. Radiant heating systems efficiently radiate infrared radiation, which is the transfer of energy in waveform from a hot surface to a relatively cooler surface without heating the medium between. Thus, the rhinos can bask under the radiant heat, whether indoors or outside under the sun.The ZSL Whipsnade Zoo White Rhino Enclosure now benefits from a highly energy-efficient Powrmatic SRP-PCV+ system, listed on the Carbon Trust Energy Technology List (ETL), endorsing the Seasonal Space Heating Energy Efficiency of; 92.1%, and thus delivering low; energy usage, fuel bills and carbon emissions minimising their impact on the environment.

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.

OverviewIn partnership with Tidyco, Powrmatic was selected to supply an energy-efficient air rotation heating system for a 5,100m2 warehouse storage facility in Derbyshire using a Powrmatic TEx41 Air Rotation Heater measuring over 20ft tall.Project BackgroundTidyco was approached by a customer who is involved with manufacturing, transport and additional services in the aerospace industry amongst others. After recent success, their customer needed to expand their footprint and managed this by moving into a newly built warehouse situated in Derbyshire.SolutionAs this was a brand-new commercial building, there was no heating provision and just the original lighting installed by the builder, which was not fit for purpose. Tidyco was tasked with installing an efficient and effective means of heating solution for the 5,100m2 (55,000 sq ft) vast space along with a modern lighting system. In order to heat and illuminate this space, which occupied a space of more than seven and a half football pitches, some heavy-duty kit was required.ResultFor the heating aspect, Tidyco engineers installed an internal Powrmatic TEx 41 air rotation heater, manufactured in the UK. With an output of 350 kW, the unit measured in at over six metres (20 ft) tall. This particular TEx model was gas-powered and has the superior capacity to provide complete climate control for a 55,000 sq ft with a single TEx Air Rotation Heater.

Working closely with Dimplex’s in-house heating design team, Ability Projects developed a unique centralised control solution, incorporating Dimplex air source heat pump and solar PV technology.

Powrmatic was selected to supply a large distribution centre with an energy-saving air rotation heating system for ILG's 46,800m³ distribution facility in Gatwick working in partnership with Air Ability who supplied and installed just a single Powrmatic TEx41 air rotation heater.

Project BackgroundThe Harrow Club in London W10 has been creating positive futures for marginalised young people in West London since it was formed in 1883 as The Harrow Mission Church. Through general youth clubs and specialist interventions, they aim to empower young people to complete their education, avoid anti-social behaviour and become positive contributors to society. They work with up to 500 young people each week across 6 clubs, helping them to recognise their full potential.The Harrow Club with high ceilings, period windows, and exposed beams has a large sports hall which is a preserved reminder of the Club’s heritage, plus a smaller dance studio, both of which were heated by an old continuous gas-fired radiant tube system that had ‘life-expired’.Project SolutionBuilding Services Engineering Consultants, SS and A of Great Portland Street were commissioned by the Harrow Club to explore options for the replacement of the old radiant heating system. They called on the expertise of Powrmatic to review possibilities and offer a solution.The installation of the new systems was expertly undertaken by Industrial Commercial Environments Ltd of East Sussex. Radiant heating is the most suitable form of heat for both sports halls and dance studios as the lower air temperature for the same comfort level is approx. 5ºC lower than with a warm air system, thus producing a beneficial environment for the activities. A new Powrmatic SRP-PCV+ continuous gas-fired radiant tube system was the proposed solution. This enabled the installation to follow the route of the existing thus minimising costs and disruption during the works.Project ResultThe new Powrmatic SRP-PCV+ continuous radiant heating systems in the two halls have provided the Harrow Club with energy-efficient heating for the next two to three decades. These systems deliver the comfortable environment crucial for the well-being of the young people that the club nurtures in their quest to improve their futures.The Harrow Club now benefits from the energy-efficient Powrmatic SRP-PCV+ systems, listed on the Carbon Trust Energy Technology List (ETL), reducing their fuel bills, carbon emissions and thus their impact on the environment.

Hatfield Place, a luxury country house wedding venue, chose Junckers solid wood flooring fitted with Leveldek underfloor heating system for its newly developed building. The new foyer, ceremony hall and wedding breakfast room overlook the original walled garden, with views of the beautiful parkland to the rear. The redeveloped building is bright and airy with large feature windows and high ceilings. In the foyer, a spacious room with seating for up to 300 guests, Junckers 22mm Oak Variation flooring provides a warm and lively backdrop, adding character with its subtle colour variations and natural grain patterns. In contrast, the ceremony hall and wedding breakfast room were fitted with Junckers’ Oak Harmony plank flooring, a wide board floorboard which gives a more uniform impression required for the formal spaces. Both floor types were pre-finished in Junckers’ popular Ultramatt lacquer, a strong and durable finish with no surface sheen. Delivered pre-finished, the floors are ready to walk on as soon as they have been installed and will withstand years of dancing and dining with the correct maintenance. The floors in all three rooms were installed over Leveldek, Junckers’ fully integrated underfloor heating and levelling system. Working in partnership with Jupiter Heating Systems, the Leveldek system was developed to simplify the specification process to offer a versatile levelling system, underfloor heating and solid hardwood floor from a single point of supply. Underfloor heating is the most efficient way of heating a large, open area. Specifying Leveldek offered Hatfield Place an all-in-one solution whereas traditionally, installation of the heating system, levelling system and the floor itself would have to be separately sourced. The system is efficient and cost effective to run, ideal for use in a large space. For energy efficiency and fast acting warm-up time, the heating pipes are installed directly beneath the floorboards and the panels are insulated and reinforced for outstanding heat output. The system can be used on an uneven substrate as varying heights can be achieved with the stacking cradles. For more than 30 years, Junckers’ wooden floors have been recognised as the only type of solid hardwood flooring on the market stable enough to be guaranteed for use over underfloor heating. Junckers offers a full guarantee for the system, which is recommended for residential and commercial buildings as well as sports and dance. The flooring contractor was PICA Floorings. 

When the Harvey Group were looking for Multi Service Chilled Beams for Sheffield Hallam University Lindab's Indoor Comfort products were the natural choice. Lindab provided a proof of concept proposal based on Multi Service Beams and worked closely with the customer ensuring the best possible solution. Lindab as a supplier and manufacturer were able to offer the client a solution backed by our research and test facility in Farum where the customer witnessed the product first hand and signed off pre manufacture samples. Eurovent certification gave added piece of mind to the client and completed the quality assurance.

This company developed an aircraft engine cleaning machine.

OverviewPowrmatic supplied a TEG41 air rotation heater for a large distribution warehouse facility in Bristol which was installed by our trusted partners at RSY Air Conditioning.Project BackgroundSupplying the motor trade for over 50 years, Apec Braking is firmly established as the leading specialist braking supplier to motor factors throughout the UK and Ireland. The 10,488 m² distribution warehouse required frost protection with design parameters of -5°c external and +10°c internal.SolutionJust one TEG41 air rotation heater was installed by our trusted partners RSY Air Conditioning. This TEG41 heater was designed to deliver an impressive 420kW of heat output. The TEG41 heater uses high volume, low velocity, air-circulation to distribute conditioned air to large open space and is the perfect solution for any distribution warehouse heating requirements. Due to the customers requirement to maximise the amount of racking within the warehouse area the distance of the unit from racking was much less than would be usually recommend (it was under 2mtrs from face of heater to face of full height racking).ResultThe newly styled Powrmatic Air rotation units in our new RAL 7015 colour were installed by RSY Air Conditioning. The unit was redesigned at the top of the unit to be top exit rather than the conventional design. The theory behind this was to direct the leaving air towards the roof and use the internal profile of the roof to aid with stratifying the air across the building length. The racked distribution warehouse will now benefit from a frost protection system which will protect the internal sprinkler system from freezing in the colder months.

With a housing stock that dates from the 1900s to present day, Vale of Aylesbury Housing Trust provides affordable housing for more than 17,000 people living and working in Aylesbury and the surrounding villages of the Vale. After a successful, no risk, no obligation trial, it was clear that the Dimplex Quantum off-peak heater was a fitting choice for the Trust’s varying housing stock - delivering controllable heat on demand.