Tag Archive for: FUSION

Adveco FUSION & AD Selected as Finalists in 2022 HVR Awards

  • Adveco AD Water Heater range is named a finalist in the  Commercial Heating Product of the Year category
  • Adveco FUSION named a finalist in the Heat Pump Product of the Year category

Hot water specialist Adveco is proud to announce it has been named a finalist in the 2022 HVR Awards. Adveco’s FUSION hybrid hot water system has been named a finalist in the Heat Pump Product of the Year category. Adveco’s AD Water Heater range has been selected for the HVR 2021 Commercial Heating Product of the Year category.

The Heating & Ventilation Review (HVR) Awards champion innovation, excellence and achievement across the heating and ventilation industry.

Greg Brushett, sales manager UK, Adveco, said, “We are extremely pleased to be once again named finalist in the 2022 HVR Awards, illustrating our continuous innovation of products designed to support the provision of commercial hot water.  Both of these products are perfect examples of Adveco leading the charge for low emission and more cost-effective responses to the delivery of business-critical hot water demands. Whether working on a new building or refurbishing legacy building stock,  for any organisation struggling to understand how it can better support the call to meet net zero by 2050 Adveco leads the way with practical answers today.”

Adveco’s FUSION FPH-S hybrid hot water system provides a range of low carbon, all-electric ASHP-based packaged hybrid hot water applications. The complexity and typical requirements of bespoke hybrid systems for commercial applications can make the integration of heat pumps in DHW systems more expensive and complex to install compared to traditional gas-fired alternatives. FUSION removes this complexity with its pre-sized options which harness Adveco’s FPi32 Air Source Heat Pumps with a compact, high-pressure ATSH calorifier with electric immersion. With dedicated controls and metering, FUSION provides a complete, low-carbon hot water system for a wide range of commercial end uses.

The Adveco FPi32 provides the system with a compact monobloc-designed air-to-water heat pump providing preheated hot water at a working temperature of 50°C. The FPi32 range leverages R32 refrigerant to enhance year-round efficiency (COP as high as 5.23) while reducing the global warming potential (GWP), thereby lowing environmental impact. For a project that has to drive sustainability within the building but also meet pressure requirements greater than six bar, then the FUSION is by far the most efficient and cost-effective choice.

The Adveco AD offers a range of compact commercial semi-instantaneous gas condensing water heaters composed of four models, from 70 to 280 kW. Conceived for high-demand semi-instantaneous hot water applications, Adveco AD’s patented space-saving design makes it equally applicable to both new projects or renovation work where a lack of space would traditionally stall or quickly drive up costs of a project. The perfect all-rounder, especially in soft and softened commercial hot water applications, exceptional operational responsiveness and highly effective performance means AD can also be deployed in order to supply peak demands and redundancy for commercial buildings with an existing gas connection and large-scale ASHP to water systems.

The HVR Awards will be announced on September 29th 2022.


AdvecoAdveco is committed to helping companies become net zero through efficient commercial heating and hot water systems.

Discuss carbon reduction in your next project by calling 01252 551 540 or visit the contact page.

Adveco FUSION Named 2022 Heat Pump Awards Finalist

Commercial hot water specialist Adveco has been named as a finalist in the 2022 National ACR & Heat Pump Awards for its FUSION FPH-S range of low carbon, all-electric, packaged hybrid hot water systems

“To be named as a finalist for the second year running is already quite the achievement for the company,” said David O’Sullivan, managing director, Adveco. “The heat pump market is seeing impressive technical leaps as the UK government calls for organisations to attain net zero by 2050. The commercial hot water market presents additional complexities when it comes to servicing application demands with heat pumps. The FUSION system was conceived, designed and built by Adveco to specifically address these challenges, delivering a hybrid water system that optimises efficiency to meet hot water demand, higher temperatures and lowers carbon emissions in line with the latest building regulations.”

FUSION harnesses Adveco’s FPi32 Air Source Heat Pumps (ASHP), a high-pressure A TSH calorifier with electric immersion, controls, and metering to provide a reliable, high-temperature, sustainable and cost-effective system for new commercial build and refurbishment projects.

The physical design, dedicated controls and integrated metering ensure the ASHP preheat, and immersion work seamlessly to deliver the highest operational efficiencies. This enables FUSION to make the greatest gains possible from the heat pump, even when ambient temperature and system demands fluctuate. These gains offset much of the direct electrical energy usually required, delivering 53% carbon emissions saving and helping control the operational costs of providing business-critical hot water.

FUSION is available in 16 pre-specified variants with 6 or 10 kW preheat and 9 or 12 kW electric top-up, with capacities ranging from 200 to 500 litres all rated at 10 BAR for high-pressure applications. Able to meet a range of continuous capacity hot water demands from 257-377 litres/hour makes FUSION highly adaptable for a wide range of commercial buildings.

The National ACR & Heat Pump Awards, hosted by ACR Journal and Heat Pumps Today, will be held in Leeds on June 9 2022.

 

Heat Pumps For Hot Water In Commercial Buildings

Heat pumps for hot water is synonymous with the drive to introduce greater sustainability into buildings in the push to achieve net zero by 2050. When it comes to the provision of  hot water (DHW) within commercial building projects there remains a consensus that, despite the rhetoric, currently there is no single ‘silver bullet’ technology able to deliver all the answers.

Until decisions are finally made in 2026 on a hydrogen-based future, the government’s stance is set on electrification, the creation of heat networks and the installation of heat pumps for hot water. For organisations looking for a quick sustainability win then heat pumps provide a clear opportunity, so long as the property is a new build. For new commercial builds, consultants are already specifying a greater electrical load to account for the additional power demands to support a mixture of heat pumps and direct electric afterheat necessary to meet the higher water temperatures and volume demands exhibited in commercial projects. New DHW systems will predominantly follow this model, taking advantage of heat pump performance efficiencies to create a hybrid approach to deliver pre-heating for as much as 75% of the water in a direct electric system. And with no gas to the building, no local generation of NOₓ and no flue to install this clearly has its advantages.

With 50 years of specialist experience in creating bespoke commercial DHW systems, Adveco is well-positioned to support such projects with a wide range of air source heat pumps for hot water, as well as indirect tanks and electric immersions.

Compatible with existing DHW distribution systems with higher thermal requirements, the FPi32 ASHP range is ideal for integration into a hybrid hot water system. Transferring heat from the air to a building, the FPi32 can provide a working flow of hot water at 55°C throughout the year, even when ambient air temperatures drop as low as -25°C.  When combined with either a gas or electric water heater and controls, the FPi32 helps reduce emissions and increases efficiency without compromising reliability or performance.

Packaged Systems With Heat Pumps For Hot Water 

The three models, available in 6, 9 and 12kW variants provide a low carbon source of hot water in a more compact, quieter, more efficient and easier to install unit. The FPi32 also sits at the heart of two pre-sized offerings, FUSION and the e-32 Packaged Hot Water System. For organisations with small to medium basin and sink led hot water demands, FUSION offers 16 pre-specified variants. With a choice of 6 or 10 kW preheat and 9 or 12 kW electric top-up, FUSION offers capacities ranging from 200 to 500 litres all rated at 10 BAR for high-pressure applications. Combining the FPi32 with a high-pressure ATSH calorifier with electric immersion, controls, and metering, FUSION systems are able to meet a range of continuous capacity hot water demands from 257-377 litres/hour for a wide range of commercial buildings.

Where space is at a premium, the e-32 Packaged Hot Water System comes into its own. This prefabricated all-electric water heating system uses an FPi32-9, a 200L GLC indirect preheat tank and a 200L GLE direct electric water heater all housed in a compact GRP housing. This ‘plant room in a box’ can be conveniently positioned externally on flat roofs or in unused or ‘dead’ spaces. This makes the system ideal for a wide range of commercial properties with regular hot water demands such as restaurants and boutique hotels, offices, schools, and light industry. The system is also exceptionally useful if refurbishing existing building stock.

Larger DHW demands

For projects with greater DHW demands, Adveco’s L70 high-capacity air-to-water monobloc heat pump is rated 70kW for typical UK operation at 5°C but climbing to a maximum 90 kW from a single compact unit. With a seasonal coefficient of performance (SCOP) as high as 4.08 the L70 is perfect for large scale commercial applications and can operate as part of a cascade installation for projects demanding greater capacity.

Able to draw and transfer thermal energy from the air, under the right circumstances, such as new builds with a high degree of insulation, using heat pumps for hot water represents an efficient way to significantly reduce the carbon emissions of a building. As the cost of grid electricity closes on that of gas, ongoing savings garnered from operating a hybrid ASHP based system, plus the reduction in CO₂ emissions makes the technology a truly attractive prospect for the latest commercial building projects.  New innovations in heat pump technology and refrigerants this coming year will further enhance the advantages of the technology cementing it position as a truly viable alternative for the provision of commercial-grade hot water.

For more visit Adveco’s renewables page

Forward For 2022

As we look forward for 2022, Greg Brushett, Adveco’s UK Sales Manager, highlights recent product innovation and how as a business we are focussing efforts on supporting customers to navigate toward a more sustainable future for their buildings…

Adveco Ltd is an industry-leading company, which was established in October 1971. Renowned as specialists in commercial hot water, heating and low carbon applications, the company develops, manufactures and supplies technologies, applications and systems.

“We work with consultants, specifiers and designers, providing informed support and partnership through our application engineering team to design and deliver systems optimised to be highly efficient and cost-effective. For contractors, we offer a single, versatile, specialist sales resource that ensures delivery of the most cost-effective system. Facility and energy managers are supported through product remote monitoring, technical support, warranty and maintenance service to ensure system longevity and help realise low total cost of ownership.”

Stated Greg Brushett, UK Sales Manager.

Anchoring Adveco’s sustainability push forward for 2022 is a full range of commercial gas and electric water heaters, boilers, and solar thermal systems, versatile buffers, thermal storage, heat recovery and Air Source Heat Pumps (ASHP).

R32 commercial Air Source Heat Pump (ASHP). The Adveco FPi32 is a range of compact monobloc design 6, 9 & 12 kW air to water heat pumps providing hot water at 55°C, or higher in hybrid systems. The FPi32 range leverages R32 refrigerant to enhance year-round efficiency (COP as high as 5.23) while reducing the global warming potential (GWP), thereby lowing environmental impact.

“The use of R32 refrigerant has major implications in terms of taking us toward responsible, sustainable systems that deliver business-critical hot water without harming the environment,”

explained Greg.

Packaged plant room and ASHP. Designed and built offsite and delivered ready for rapid installation when space is at a premium, the Adveco Packaged e32-Hot Water System provides a pre-sized, resilient, environmentally friendly, low carbon hot water system that utilises the FPi32-9 ASHP to help offset up to 70% of the energy requirements. This compact weatherproof GRP structure provides a complete all-electric hot water plant room which demonstrates a 47% reduction in energy demands and CO² emissions for the same output of 500,000 litres of hot water each year when compared with a similar direct electric-only system.

Placing the utmost importance on customer satisfaction, the company not only supplies its range of off the shelf products, Adveco specialises in providing a bespoke solution for its customers. Providing a tailored, individually designed solution ensures that each application/system is correctly sized to make optimal product recommendations, and then supplied with manufacturer grade after-sales support.

“We choose or design products to be as highly efficient as possible, reducing operational costs and cutting or completely removing harmful CO and Noₓ emissions. Both are a critical requirement for organisations, CO especially as they strive to introduce greater sustainability on the route to achieving net-zero.”

Mentioned Greg.

In terms of recent developments, Adveco released its new range of stainless-steel high-pressure indirect water heaters and storage tanks for applications in UK soft water areas; the Adveco ATSI, ATST, ATSH, ATSR and ATSB ranges. These vessels are available up to 1000L and are all rated to 10 bar as standard.

HR001 heat recovery unit. Our latest offering is the FUSION FPH-S range of low carbon, all-electric, packaged hybrid hot water systems. FUSION harnesses Adveco’s FPi32 Air Source Heat Pumps (ASHP), a high-pressure ATSH calorifier with electric immersion, controls, and metering to provide a reliable, high-temperature, sustainable and cost-effective system for new commercial build and refurbishment projects.

“FUSION FPH-S range provides a single, easy to accommodate, highly effective response for organisations with small to medium basin and sink-led hot water demands”

says Greg.

“With Fusion, customers gain optimum efficiencies to lower the carbon emissions from a building project.”

As the company looks forward for 2022 it continues to celebrate its 50th anniversary, Adveco maintains a fiercely independent approach which is enabling the company to further extend its portfolio of select, high-quality products to better address the changing needs of a nation set on a path to Net Zero by 2050. Greg added,

“Unifying the business under the singular Adveco brand we are better positioned to bring together a greater choice of quality product, all backed by real-world experience and engineering excellence.”

Get in touch with Adveco today about your commercial building projects in 2022

Hybrid Hot Water Systems for Lower Carbon

The drive to bring greater sustainability into commercial and public sector buildings has never been more urgent, yet the consistent need for heat, in particular, to meet hot water demands cannot be avoided. Reducing carbon from what is typically classed as a business-critical service, especially in the wake of COVID and the drive to enhance hygiene, is certainly achievable with hybrid hot water systems. However, technical challenges remain, and inherent cost implications need to be overcome when reducing a building’s energy demands. This is especially true of small to medium scale operations, typified by offices, GP surgeries, cafes and restaurants and smaller schools.

Achieving 60°C in a calorifier is a basic requirement for a commercial domestic hot water (DHW) system. But achieving this through a direct electric-only immersion system is costly, even when compared to current surging gas prices. For this reason, air source heat pumps (ASHPs) would appear to be a perfect alternative, supplying low carbon heat to the building, and it is clear why the Government has championed the technology as a key ingredient in forging a path to net zero.

Heat Pumps and Commercial Hot Water

However, with ASHPs offering greater efficiencies in low-temperature systems, the high-temperature demands of commercial applications prove especially challenging. High working flow temperature from the ASHP would need to be at least 65°C, but to achieve this requires greater compression of the refrigerant, requiring more electrical input which results in a lower Coefficient of Performance (COP), in other words, efficiency is lost. As well as struggling to achieve these temperatures year-round in the UK, the very low drop in COP effectively counteracts the value gained from deploying ASHP.

A working flow of 50°C is however attainable all year round from an ASHP. If employed as a source for a preheat, the heat pump can be used to offset the direct electric costs of top-up after heat. Therefore, commercial new builds and refurbishment where gas is no longer being specified, are defaulting to this hybrid option.

Nonetheless, there remain a series of challenges. Aside from the additional system complexity, when connected to a traditional indirect water heater the lower flow temperatures generated by an ASHP lead to around a 50% drop in energy transfer compared to traditional gas-fired boilers. The size of the coil in the indirect calorifier can additionally limit heat transfer and affect system capacity. But for all-electric hybrid systems by far the most common problem comes from how the calorifier’s coil and the immersion interact.

An efficient electric hybrid hot water approach depends on harmoniously balancing these different system elements to ensure that they do not work against each other. If the coil and immersion are too closely situated, they become impossible to accurately control resulting in a steep drop in system efficiency. To avoid these issues, a hybrid hot water system would, up until now, be best served by employing a plate heat exchanger (PHE) with low-temperature hot water (LTHW) and domestic hot water (DHW) buffers alongside the ASHP. That of course further exacerbates the system complexity, space requirements and capital costs. For smaller to mid-scale hot water applications those capital costs can be hard to justify, forcing them, if possible, to be written off against sustainability gains.

Hybrid Hot Water Systems Designed for Commercial Buildings

In response, Adveco has been working in close cooperation with its customers to address the core challenges of delivering hybrid all-electric hot water heating into light commercial-scale building projects using ASHP technology. Evolving from bespoke system builds to award-winning packaged plant room applications, it became apparent that there is a growing demand for lower carbon pre-sized systems that are easy to specify, straightforward to install, resilient and cost-effective. This work has led to the creation of Adveco’s FUSION FPH-S range of all-electric, packaged hybrid hot water systems.

FUSION harnesses the highly respected FPi32 ASHP, a high-pressure ATSx calorifier with electric immersion, controls, and metering. Working together, this provides a reliable, high-temperature, sustainable and cost-effective system for meeting typical continuous hot water demands (from 257 up to 377 litres/hour) found in new commercial builds as well as refurbishment projects where gas and associated flueing is either not possible or no longer desired.

The system specification is available in 16 variants with 6 or 10 kW ASHP preheat and 9 or 12 kW electric immersion top-up.  Capacities ranging from 200 to 500 litres all rated at 10 BAR for high-pressure applications. This makes FUSION highly adaptable for a wide range of applications typically seen in public sector buildings. The FPi32 ASHP is specified to supply the preheated hot water throughout the year, even when ambient air temperatures drop as low as -25°C. The stainless steel construction of the ATSH also makes it an excellent all-rounder, resistant to soft water corrosion and, with Adveco’s own low heat intensity electric immersion specification (6W/cm2) the calorifier is more resistant to scale build-up in hard water areas.

FUSION ensures the ASHP preheat and immersion within the ATSH work seamlessly to deliver the highest operational efficiencies. Physical design spaces apart the low-situated high-efficiency preheat coil from the electric top-up immersion. Then dedicated controls and integrated metering monitor temperature and water flow throughout the system. This enables FUSION to make the greatest gains possible from the heat pump even though ambient temperature and system demands will fluctuate. These gains are then used to offset as much of the direct electrical top-up as possible, providing 53% carbon emissions savings (compared to equivalent direct electric only systems) and helping control the operational costs of providing business-critical hot water.

And without the need for a PHE or additional buffer tank, the capital costs of a hybrid hot water system become more manageable while making major gains in terms of space-saving. Something often identified by customers as a core requirement for smaller properties that may lack dedicated plant room space.

For commercial buildings with small to medium basin and sink led hot water demands and a desire to embrace a more sustainable business model, the FUSION hybrid hot water provides a single, easy to accommodate, highly effective response. One that provides optimum efficiencies, dramatically reduces carbon emissions and assures building regulations designed to lower carbon emissions from commercial projects are being met.

Learn more about ADVECO’s FUSION Hybrid Hot Water System