Based on data reported through CDP’s 2023 Climate Change questionnaire, Johnson Controls is among less than 400 companies that achieved the leadership level of climate action with an ‘A’ rating. This year, a record-breaking 23,000 companies submitted responses through the CDP platform, a 24% increase in submissions from last year.
Indoor air quality and ventilation manufacturing specialist Nuaire will be discussing its ventilation solutions at five Specifi Mechanical Services events in 2024, kickstarting the new year off in Manchester in January, before moving on to Bristol and Birmingham in February, London in April and Leeds in October. Held in the
Britain’s leader in Ground Source Heat Pumps, Kensa Heat Pumps, is set to unveil the next generation of home heating and cooling. At an online launch on 29th February, Kensa will reveal its solution to help bring heat pumps to the masses, decarbonise current and future homes and create green
Groupe Atlantic companies Ideal Heating – Commercial Products and ACV UK will be joining forces again at this year’s Specifi Mechanical Services events being held across the breadth of Great Britain. Under their ‘Experts Together’ banner, Ideal Heating and ACV will be exhibiting at twelve of the Specifi shows, including Bristol,
Since the launch of the Heat Training Grant, Options Skills has successfully delivered training to over 700 experienced gas engineers in air-source and ground-source heat pumps. Paving the way for individuals to enhance their skills and knowledge in their installation and maintenance. The government-funded project was introduced to train 6,000 qualified heat
After EDF Economy 7 tariff customers were left wondering how they would heat their homes this winter when the supplier almost doubled the price of its nighttime rate, Tamsin Lishman, CEO of UK based Ground Source Heat Pump manufacturer, The Kensa Group, has signalled we need to get serious about the way
Social return on investment project uncovers the value of IoT sensors to social housing tenant’s health and wellbeing. The University of Exeter has partnered with Aico|HomeLINK and housing industry partners, UK Housing Associations’ Charitable Trust (HACT) and Coastline Housing, for a first-of-its-kind guide and toolkit to realise the social value of Internet of Things (IoT)
Product Manager for Schlüter®-Systems, Andrew Saxon, offers advice on best practice when planning and installing electric underfloor heating systems. Right back to Roman times, few things in the built environment can have delivered such a sense of comfort – and even luxury – as underfloor heating; yet the technology remains
Commenting on the publication of proposals for a new Future Homes Standard, setting out the carbon and energy efficiency requirements for all new homes from 2025, Tamsin Lishman, CEO of The Kensa Group comments: “The publication of proposals requiring all new homes to be low-cost, low-carbon and energy efficient to
A renewables specialist in Suffolk has transformed the sustainability credentials of a spacious three-bedroom self-build property in Peasenhall by fitting a new air source heat pump with a host of manufacturer-led support along the way. The 2,600 sq ft self-build property, built by owners Jonathan and Emma Hayes, required a
Based on data reported through CDP’s 2023 Climate Change questionnaire, Johnson Controls is among less than 400 companies that achieved the leadership level of climate action with an ‘A’ rating. This year, a record-breaking 23,000 companies submitted responses through the CDP platform, a 24% increase in submissions from last year. Johnson Controls is again recognised for transparency and performance on climate change and named by global environmental non-profit CDP to its annual ‘A List.’ CDP holds the largest environmental database in the world and inclusion on the list underscores Johnson Controls’ unwavering focus on sustainability. Based on data reported through CDP’s 2023 Climate Change questionnaire, Johnson Controls is among less than 400 companies that achieved the leadership level of climate action with an ‘A’ rating. This year, a record-breaking 23,000 companies submitted responses through the CDP platform, a 24% increase in submissions from last year. “We are at a critical inflection point when it comes to climate change. While buildings account for nearly 40% of global emissions, the technology exists today to get to net zero through energy efficient technology, electrification, and digital optimisation,” said Johnson Controls Chief Sustainability Officer Katie McGinty. “Our ‘A’ score is a testament to the success we’ve realised in putting the technology trifecta to work in our business operations—cutting emissions and costs—and that we are delivering for our customers who are leading on both climate and business performance. We are honoured by CDP’s recognition and aim to turn the spotlight on the great opportunity there is to be seized in climate action.” Johnson Controls is recognised at the leadership level for its environmental best practices and the company received an ‘A’ in multiple scoring categories including: scope 1 & 2 emissions; scope 3 emissions; risk disclosure; opportunity disclosure and business strategy, financial planning and scenario analysis. Sherry Madera, CEO of CDP, said, “Congratulations to all the companies on CDP’s A List, and those companies that started or accelerated their journey towards environmental transparency in 2023 – we saw a 24% increase of disclosures last year and that trajectory is to be applauded. It is only by laying the groundwork of disclosure that companies can show they are serious about the vital part they play in securing a net-zero, nature-positive future. Earning a place on the A List is about more than the score. It’s an indication of high quality, complete data that equips companies with a holistic view of their environmental impact, serves as a baseline for transition plans and – crucially – enables them to follow through on their ambitions. As we move deeper into the Decade of Action, and as CDP continually raises the bar for what represents environmental leadership, the work of A List companies is never complete. We look forward to seeing all companies turn their commitments into further and more meaningful and effective action.” CDP is a global non-profit that runs the world’s environmental disclosure system for companies, cities, states and regions. CDP pioneered using capital markets and corporate procurement to motivate companies to disclose their environmental impacts, and to reduce greenhouse gas emissions, safeguard water resources and protect forests. Scores are widely used to drive investment and procurement decisions towards a zero carbon, sustainable and resilient economy. CDP is a founding member of the Science Based Targets initiative, We Mean Business Coalition, The Investor Agenda and the Net Zero Asset Managers initiative. Recent Johnson Controls Commitments and Recognition to Sustainability: To read more about Johnson Controls commitment to sustainability, please visit: https://www.johnsoncontrols.com/corporate-sustainability/environment. The full list of companies that made this year’s CDP A List is available here: https://www.cdp.net/en/companies/companies-scores. Building, Design & Construction Magazine | The Choice of Industry Professionals
Indoor air quality and ventilation manufacturing specialist Nuaire will be discussing its ventilation solutions at five Specifi Mechanical Services events in 2024, kickstarting the new year off in Manchester in January, before moving on to Bristol and Birmingham in February, London in April and Leeds in October. Held in the evening, Specifi events provide a relaxed, friendly atmosphere, conducive to learning and sharing knowledge. It enables specifiers to discuss their requirements with manufacturers, and learn about latest solutions to key challenges in building services. Established in 1966, and working across the domestic, commercial and industrial sectors, Nuaire has a lot of knowledge to share! Experienced Nuaire staff will be on hand at Specifi to advise on the latest developments in ventilation, whether it be on addressing overheating in our buildings, preventing condensation and mould in homes, or improving indoor air quality in schools. Key products that Nuaire will be focussing on include the Xboxer heat recovery range; the BPS-ECO-HP boxed packaged solution range of Air Handling Units with integrated heat pump charged with R32 refrigerant; and the Hybrid Cooling System, which is an ancillary cooling module that works with the existing Nuaire MRXBOX MVHR products to provide a hybrid MVHR and cooling system for high-rise new builds. For further information on the Specifi events, go to https://www.specifi.co.uk/. For more information on Nuaire visit www.nuaire.co.uk or contact enquiries@nuaire.co.uk. Building, Design & Construction Magazine | The Choice of Industry Professionals
Britain’s leader in Ground Source Heat Pumps, Kensa Heat Pumps, is set to unveil the next generation of home heating and cooling. At an online launch on 29th February, Kensa will reveal its solution to help bring heat pumps to the masses, decarbonise current and future homes and create green jobs. The launch will be presented by Kensa CEO, Tamsin Lishman, who’ll be joined by special guest Chris Stark, Chief Executive of the Climate Change Committee. Tamsin Lishman, CEO of Kensa Heat Pumps, said: “Mass adoption of heat pumps, including Ground Source Heat Pumps, will grow the economy, create green jobs and bring people out of fuel poverty. “We are about to embark upon the biggest transformation in home heating since the conversion to natural gas fifty years ago. We will show how the next generation of Ground Source Heat Pumps can provide millions with long-lasting clean, energy-efficient home heating and cooling.” For 25 years Kensa has proven that ground source heat pumps can work in all property types. From retrofit projects in high-rise flats to new build housing installations, ground source heat pumps are already reducing consumer energy bills, taking people out of fuel poverty and cutting CO2 emissions. Studies have shown installing more heat pumps will: Research also shows mass heat pump adoption improves people’s health, and could save the NHS £1.4bn per year [4] : With the Future Homes Standard set to effectively ban installations of gas boilers in new build homes from 2025, ground source heat pumps are expected to be an essential solution for the Government to meet its target of 600,000 heat pump installations a year by 2028 and propel the UK to Net Zero. By 2030 Kensa plans to deliver 70,000 ground source heat pumps a year, a move that will create 7,000 green jobs and put more people in control over when they heat their homes. Registrations for the online launch are open now: www.eventbrite.co.uk/e/the-next-generation-of-home-heating-tickets-807897371787?aff=PRGen Building, Design & Construction Magazine | The Choice of Industry Professionals
Groupe Atlantic companies Ideal Heating – Commercial Products and ACV UK will be joining forces again at this year’s Specifi Mechanical Services events being held across the breadth of Great Britain. Under their ‘Experts Together’ banner, Ideal Heating and ACV will be exhibiting at twelve of the Specifi shows, including Bristol, Birmingham, Nottingham, Liverpool, London, Newcastle, Edinburgh, Glasgow, Leeds, and Cardiff. In line with the more informal nature of the Specifi events, where networking and knowledge sharing are the focus, experienced Specification Managers from Ideal Heating and ACV will be providing visitors with invaluable advice to help them achieve their desired heating and hot water outcomes. With much focus on decarbonisation of commercial heating, Ideal Heating will be concentrating on low carbon technologies, including heat pumps and heat networks. The company launched ECOMOD – its first commercial monobloc air source heat pumps – in 2022 and is set to expand this range in 2024. Visitors to the events wishing to learn more about low carbon technologies can sign up for one or more of Ideal Heating’s CIBSE accredited CPD seminars, including the recently introduced ‘Heat Pumps – Technology and Principles’ and ‘Heat Networks and Heat Interface Units.’ Each CPD is an hour long and can be delivered online or in person at one of Ideal’s Centres of Excellence or at the person’s office. In keeping with the events’ focus on decarbonisation, ACV will be promoting its range of wall hung and floor standing electric boilers, the ‘E-Tech’ range, which can be used as a back up for heat pump heating systems. The team will also be on hand to discuss any hot water requirements. Commenting on the decision to return to the Specifi events in 2024, Richard Brown, Head of Specification Sales for Ideal Heating – Commercial Products, says: “I’m really pleased that Ideal Heating are supporting Specifi for another year, alongside ACV. These events give us a great opportunity to meet with specifiers and engineers from a variety of backgrounds and understand the design challenges they face; it’s very much a two way flow of information. Specifi provides the perfect opportunity to discuss our heating and hot water solutions further and how we can help overcome challenging system design.” Pre-registration for the Specifi events is essential. For more information on the location and times, plus to register for free attendance, go to https://www.specifi.co.uk/. For more information on Ideal Heating – Commercial Products, visit: https://www.idealcommercialheating.co.uk/ and for ACV UK go to www.acv.com/gb Building, Design & Construction Magazine | The Choice of Industry Professionals
Since the launch of the Heat Training Grant, Options Skills has successfully delivered training to over 700 experienced gas engineers in air-source and ground-source heat pumps. Paving the way for individuals to enhance their skills and knowledge in their installation and maintenance. The government-funded project was introduced to train 6,000 qualified heat pump installers in England. A £5 million grant was provided to give experienced gas engineers the chance to gain heat pump training, with each person receiving £500 towards the cost. Options Skills, a leading accredited training provider renowned for its specialist courses in gas, electrics and renewables, was identified as a preferred training provider for the scheme. With 10 years of experience, they provide training in the North West, West Midlands and South East regions. Since the introduction of the grant in July 2023, Options Skills has successfully delivered training to 743 people, making significant strides towards the 6,000 target. To achieve the UK Government’s target to be Net Zero by 2050, more professionals will need to be trained to install and maintain energy efficiency measures such as insulation and low-carbon technologies. The introduction of heat pumps as a source to power the heating in our homes is part of achieving this target. Giving the existing workforce access to cost-effective and quality training is essential. The course by Options Skills is delivered by their very own, experienced instructors. They have been trained to high industry standards and typically have relevant industry experience themselves. The course is accredited by LCL Awards, one of the Building Services Engineering (BSE) sectors’ foremost certification bodies. They are accredited by the esteemed United Kingdom Accreditation Service (UKAS), guaranteeing that trainees are receiving instruction that is both rigorous and meets industry standards. To find out more about Options Skills free heat pump training choices, please visit here. Or call 0800 802 1306. Building, Design & Construction Magazine | The Choice of Industry Professionals
After EDF Economy 7 tariff customers were left wondering how they would heat their homes this winter when the supplier almost doubled the price of its nighttime rate, Tamsin Lishman, CEO of UK based Ground Source Heat Pump manufacturer, The Kensa Group, has signalled we need to get serious about the way homes are heated. Please see below her comments on this, as well as what needs to be done to protect consumers and how a ready to go energy-efficient alternative could provide a solution. As the cold snap bites, it’s time to get serious about how we heat our homes… Tamsin Lishman, CEO of The Kensa Group, said: “I was concerned to read about the changes to EDF’s Economy 7 tariff and the knock-on effect of how many would now struggle to heat their homes. It’s a desperately sad story we’ve heard again and again over the last couple of years. Economy 7 tariff customers, who relied on paying much cheaper nighttime rates to heat their homes, have been hit by the double whammy of the 5% rise to the Ofgem price cup and EDF pushing through a 91% increase in its E7 nighttime rate. “Many of those who’ll be hit by these charges are stuck with in-efficient storage heaters as their main source of warmth, and rarely by choice. Cold homes can cause or worsen many health conditions, and as the current cold period continues people in these properties will face tough decisions about how they use their heating, a choice they shouldn’t have to make. “These factors only accelerate the need to replace inefficient heating in properties like these and give consumers more control over not just when they decide to use their heating, but also how much they pay for it. Improving properties and making them more efficient as part of the Net Zero transition will have long-lasting positive effects on society, including a potential NHS saving of £1.4bn a year. “As the cold snap bites, it’s time to mention networked ground source heat pumps as a solution to our heating needs, especially for complex-to-decarbonise homes such as high-rise social housing blocks or terrace streets. Due to their discreetness, how they work, and the steady ambient temperature of the ground, networked ground source heat pumps provide efficient, cost-effective heating (and cooling) whatever the weather. “We are seeing this transition happen and work in real life. In Thurrock, we recently completed a project for the council where we replaced inefficient, direct electric storage heaters in 273 high-rise flats, connecting them to a ground source heat network and installing a Shoebox ground source heat pump into each flat. This project has taken residents out of fuel poverty, slashed their energy bills by 66%, protected them against future price rise shocks and given every resident more control over how and when they heat their homes. This is one that I, and the entire team at Kensa, are really proud to have been a part of. “We are about to embark upon the biggest transformation in home heating since the conversion to natural gas fifty years ago, and it’s critical the poorest in our society are not left behind. Night storage heaters, and their modern equivalents, are by far the most expensive and least efficient form of heating, condemning millions to fuel poverty in this country. It’s vital that no new homes are fitted with this technology, and it’s a matter of urgency that those already in existing homes are replaced. “The introduction of an effective Future Homes Standard next year, along with a beefed up Boiler Upgrade Scheme and Social Housing Decarbonisation Fund, are needed to pave the way for positive changes to home heating. Public debate on decarbonisation so often centres around the impacts on the poorest in our society, and we can surely all agree that no one should be left paying £2,000 a year to heat a small flat with electric heaters. Removing them and getting behind a proven alternative is surely in everyone’s interests.” Building, Design & Construction Magazine | The Choice of Industry Professionals
Social return on investment project uncovers the value of IoT sensors to social housing tenant’s health and wellbeing. The University of Exeter has partnered with Aico|HomeLINK and housing industry partners, UK Housing Associations’ Charitable Trust (HACT) and Coastline Housing, for a first-of-its-kind guide and toolkit to realise the social value of Internet of Things (IoT) connected sensors. In recent years, there has been a marked shift in environmental sensor system adoption to create “smart social homes” among registered social housing providers looking to implement a more proactive strategy to identify housing issues early, rather than wait until regulation forces action. Until now, no project has developed a guide and toolkit to evaluate the societal benefits that stem from homes equipped with sensor systems. Entitled “Sensor systems for healthier social housing – A guide or understanding and evaluating the social value or indoor environment sensor systems”, the guide and toolkit aim to support informed decision-making and include establishing connections between housing and health, understanding societal value from using sensor systems, a social return on investment (SROI) forecast, templates and case studies. The toolkits have been collaboratively developed by Housing Associations with experience of sensor systems. Poplar HARCA is one East London Housing Association that has already recognised the practical benefits of smart connected home IoT sensors. Its use of Aico|HomeLINK sensors provides residents and Poplar HARCA with data that helps them to identify issues in their homes, including damp and mould monitoring, ventilation, fuel poverty and indoor air quality. Designed to gather data on indoor environmental conditions, the IoT smart home connected devices are installed in each resident’s home to measure temperature, carbon dioxide, humidity and other factors, to mitigate issues arising from problems such damp and mould, and poor or insufficient ventilation. Launched in May 2023, during the first five months of this 12-month research project, the University of Exeter developed a working logic model. This was informed by Aico|HomeLINK expertise to map out inputs, such as humidity levels, and HACT’s Social Value Insight tool, specifically designed for social housing, to map out the outcomes, such as reduced condensation. The logic model will identify what changes need to be made early in order to improve an indoor environment, such as opening windows or improving the use of heating to reduce condensation and potential hazards from mould. The team has found that sensor systems are valued by housing associations for being able to pinpoint the specific changes in housing conditions more clearly. One example of sensors in use is identifying and proactively fixing a leak in a tenant’s roof. This could prevent risks associated with damp and mould, such as respiratory illnesses, thanks to earlier resolution. This, in turn, would reduce the unaccounted public health issues and poor conditions that may be associated with social housing conditions, particularly for underprivileged and vulnerable groups. Emma Bland, Associate Professor in Environment, Health and Wellbeing at University of Exeter Medical School, concluded: “This technology has the potential to deliver organisational benefits in social housing. However, there is a lack of understanding about the broader social value gained from such systems, and the best practice for adoption. This project builds on many years of research including the groundbreaking Smartline project which focused on more than 200 social households across six years and will strengthen existing and foster new partnerships between University of Exeter, the social housing sector, and the sensor industry.” Chris Jones, Chief Executive Officer for Aico|HomeLINK, explains: “The quality of housing has a profound and tangible influence on residents’ health and well-being. During winter, cold conditions could result in damp and mould, both of which can have a massive impact, such as triggering allergic reactions, and exacerbating asthma and other respiratory infections. By using smart connected home sensors, social landlords can enhance their delivery of safer, healthier and more sustainable homes. These sensors provide both the residents and landlords with valuable data and customised insights, enabling them both to proactively enhance the health and safety of their living spaces.” To find out more about Aico’s HomeLINK Connected Home Solution, please visit: www.aico.co.uk/homelink Building, Design & Construction Magazine | The Choice of Industry Professionals
Product Manager for Schlüter®-Systems, Andrew Saxon, offers advice on best practice when planning and installing electric underfloor heating systems. Right back to Roman times, few things in the built environment can have delivered such a sense of comfort – and even luxury – as underfloor heating; yet the technology remains potentially problematic, with the quality of installation being pivotal to both the performance and the likely overall lifespan of the system. In many properties, the space heating is still primarily delivered via conventional radiators, but in refurbishment as well as new-build situations, electric underfloor heating systems are widely regarded as offering a speedy, economic and convenient solution for upgrading the comfort in bathrooms, particularly in the context of under tile installations. Instead of a cold and unwelcoming surface beneath bare feet, a correctly specified electric system can deliver controllable warmth, not just from below, but also creating a regulated temperature within the room-space itself. The more advanced and adaptable systems can further be incorporated behind tiled walls. Planning the installation is crucial, especially in larger bathrooms or sports changing rooms as even considering modern standards of insulation, the north side is often measurably colder than the south; with zoning being the obvious answer. As with the pipe runs to hydronic systems, the designer and contractor must create separate cable circuits, linking back to individual thermostats. Significantly, the two zones may well be of different sizes, and not necessarily feature the same number of cables. From a purely practical perspective, it is difficult to connect more than two heating cables into each thermostat, which is why Schlüter®-Systems DITRA-HEAT offers specifiers/customers a selection of 17 different cable lengths for the 240 Volt circuits – rising from 4.6 up to 244 linear metres to address areas from 1.1 m2 to 22.7 m2. They will offer an output of 136 W/ m2, with an actual limit on capacity of 3,600 Watts that can run from one thermostat. It is relevant here to highlight an issue common to many electrical underfloor heating systems, where the transition between the hot cable which delivers warmth to the floor build-up, and the cold stretch which connects to the thermostat, rely on a soldered connection. Unfortunately, such connections are inherently brittle and subject to failing; even months or years after the installation is complete. By contrast, the DITRA-HEAT cables, launched nearly a decade ago and enjoying a successful track record amongst both heating engineers and end users, feature a seamless transition between cold and hot legs. The cold leg is 4 metres long and employs a very thin strand wound around it, which reduces the electrical resistance to minimise the heat output generated; and this negates any problems of overheating where the connection is made to the thermostat. Also, while the competition tends to segment their hot cables down into shorter – generally 60cm sections – the DITRA-HEAT version contains multiple very fine, but strong strands which extend along the full length. And as an integrated system solution, DITRA-HEAT’s 4mm diameter cables are laid within a studded, fleece backed membrane, which serves as both an insulating carrier and a decoupling layer to help distribute stresses within the build-up. For floors, the cables are laid within every third row of studs, and every two behind wall tiling. While Schlüter®-Systems is justifiably confident in the design and robustness of its heating cables, the company always recommends that the installer runs two temperature sensors from the chosen position within the floor circuit, back to the wall, as there is always a possibility of one failing during the lifetime of the installation. In such a situation, it is then a simple matter to disconnect the first sensor from the thermostat and wire in the ‘spare’. Finally, Schlüter®-Systems recommends three stages of testing before you tile: as each zone is laid, then during spreading of tile adhesive to guard against damage caused by pushing the cable down with a trowel, and after the tiles are installed. Schlüter®-Systems continues to develop the DITRA-HEAT system, with the latest sophistication being the ability to control the heating output via a home’s Alexa, as well as using the manufacturer’s App, or via conventional controls. For further information, call 01530 813396 or visit https://www.schluter.co.uk/ Building, Design & Construction Magazine | The Choice of Industry Professionals
Commenting on the publication of proposals for a new Future Homes Standard, setting out the carbon and energy efficiency requirements for all new homes from 2025, Tamsin Lishman, CEO of The Kensa Group comments: “The publication of proposals requiring all new homes to be low-cost, low-carbon and energy efficient to run is a major step forward for the decarbonisation of homes and heat. This new standard will boost heat pump installations drastically, expanding the market from 50,000 to over 250,000 almost overnight, providing companies like Kensa with the confidence to go ahead and invest heavily in new manufacturing facilities and the continued development of our supply chains. “It is particularly important that these proposals intend to make heat pumps and low-carbon heat networks the default options for heat in new homes, effectively banning new gas grid connections and so-called hydrogen-ready boilers from installation. Allowing these technologies to continue to be installed in new homes would simply have maintained confusion about the future of home heating and short-changed hundreds of thousands of new home buyers who would have inevitably had to replace their fossil fuel heating system in the years to come. “In an extremely busy policy landscape, establishing these standards is the single most important step the government can take to fire up the heat pump market and drive investment in the sector. As a developer of networked heat pumps, a heat pump in each home connected to a shared networked in the street, Kensa is confident the Future Homes Standard will now lead to a major expansion in the deployment of this technology, combining the best of heat networks and individual heat pumps.“ Building, Design & Construction Magazine | The Choice of Industry Professionals
A renewables specialist in Suffolk has transformed the sustainability credentials of a spacious three-bedroom self-build property in Peasenhall by fitting a new air source heat pump with a host of manufacturer-led support along the way. The 2,600 sq ft self-build property, built by owners Jonathan and Emma Hayes, required a heating system capable of improving energy efficiency while also being suitable for the off-grid application. With curtailing the property’s environmental impact also an important requirement, Jonathan reached out to renewable heat specialist, Renew East who recommended Baxi’s HP40 Monobloc Air Source Heat Pump (ASHP). Like a third of the properties in Suffolk, the luxury self-build was off the mains gas grid, making it a prime candidate for a renewable heating system. Although an experienced heating engineer, Renew East Director Luke Nicholls Luke Nicholls welcomed the opportunity to benefit from Baxi’s full support services on his first installation of the new product that would maximise energy efficiency and carbon-saving capabilities. After carrying out complete heat loss calculations on the property, Luke recommended the 11kW Baxi HP40 Monobloc heat pump with a 250-litre hot water cylinder. This system feeds the underfloor heating, which will emit 11kw of heat even at temperatures as low as -5°C. The system control panel has a user-friendly interface which aided the commissioning process by allowing Luke and his team to view the performance of the outside unit from within the property. At the same time, the heat pump’s connection to Baxi’s uSense smart room thermostat ensures Jonathan and Emma have complete control over the temperature in their home. The Baxi monobloc design also aided in the smooth installation process as many of the standard components such as the mims controller, circulation pump and expansion vessel are housed in the main outdoor unit. This saves vital space inside the house for the homeowner and makes installation quicker and more straightforward. As part of the company’s support for its heating engineers, Renew East was able to access Baxi’s full heat pump services and expertise both before and during the project in the run-up to its installation. To familiarise themselves with Baxi solutions, the team was encouraged to attend hands-on heat pump training, covering design and application as well as the practical elements of the installation and commissioning of the system. Once the installation was complete, they were also able to benefit from commissioning supervision offered by Baxi’s expert heat pump engineers, who could ensure the solution was able to deliver its intended design performance prior to handover to the homeowners. Luke said: “We really enjoyed working on this installation and it has been very easy compared to most. The Baxi’s Monobloc design is a great option when there is limited space in the home and it was very quickly and easily installed. The intuitive, user-friendly controls also mean the customer has complete control over their new system now the property is handed over. “The top-notch extra support Baxi has given has also helped the project to run like clockwork. Often with other manufacturers there’s no return of an email, but every single one of my questions has been answered within just a few hours. “The training that they provided, even as an experienced air source heat pump engineer, was great and I would recommend it to anyone looking to get into installing the technology. The tutors really knew their stuff so we felt really comfortable with the design solution before the kit even arrived on site. The supervised commissioning support was something I had never experienced before with any other manufacturer, so I didn’t know what to expect, but having the engineer physically with me on site was really helpful. They know the product inside out, so it just made the whole process straightforward. “Overall, working with Baxi has been really easy from start to finish, from the training to the design of the system, to the commissioning. It couldn’t have run much smoother to be honest.” Harriet Evans, Renewables Director at Baxi, said: “Baxi has a wealth of knowledge on heating applications, a full suite of heat pump training courses, a range of product solutions and a nationwide network of commissioning engineers to offer that additional site support when required. We want to get installers comfortable using heat pumps – from initial design and application to installation guidance, commissioning and supervision support – and by being there throughout the journey, we can make sure every system delivers on efficiency and comfort.” “We expect to see a surge in demand for residential installations and engineers who come on the journey with Baxi will be able to fully support the homeowners who are taking up the technology. The time is now for engineers to start getting comfortable with heat pumps.” For more information on Baxi’s suite of ASHP training and to find out more about their ASHP products and services, click here. Building, Design & Construction Magazine | The Choice of Industry Professionals
