R-410a

The YORK® brand of Johnson Controls, the global provider for smart and sustainable buildings, is launching an efficient, reliable and competitive package unit designed to lower smog-producing gases while delivering high performance and reliable comfort. The YORK Ultra-low NOx Residential Package Equipment offers a compact, robust, all-in-one HVAC system that provides reliability and quick installation for space-challenged homes. “The YORK Ultra-low NOx Residential Package Equipment provides a unique combination of installation flexibility, simplified maintenance and reliable performance while reducing greenhouse gases,” said Regan Axtell, residential product manager, Johnson Controls. “This equipment provides contractors with a high performance, all-in-one solution for space-challenged applications where internal installation of conventional split systems is not an option or when homeowners want to minimize in-house servicing or construction.” Reducing greenhouse and smog-producing gases The heart of the ultra-low NOx technology is a proven burner system for reducing greenhouse and smog-producing gases by up to 65 percent versus standard low-NOx models. In addition, it is available with 81 percent AFUE, providing greater comfort for less money. The units are available in 14 SEER, single-stage heating and cooling, a variety of tonnages, and single-and three-phase electrical configurations, providing the contractor with solutions to meet virtually every application, while the homeowner is provided with comfort tailored to their individual needs. Rapidly cool or heat a home “High-performance Ultra-Low NOx Residential Package Equipment moves a lot of air, which provides good airflow to help rapidly cool or heat a home,” said Axtell. “This high-quality airflow performance is also what allows the system to overcome legacy ductwork layout challenges in older homes where some spaces don’t get enough air.” Installation and maintenance time and costs are minimized due to individual access panels for all major components, and easy power and control wiring connections. In addition, all units are completely wired, charged with R-410A refrigerant and tested prior to shipment. For homeowners, low-noise fans and vibration-reducing technology minimize noise to provide quiet comfort year-round. Reliable performance The upward airflow carries the normal operating noise up and away from the living area while the rigid top panel effectively isolates noise. The isolator-mounted compressor and rippled fins in the outdoor coil muffle the normal fan motor and compressor operating sounds. The uniquely formed base pan further aids in sound attenuation. The durable YORK Ultra-low NOx Residential Package Units provide reliable performance following rigorous accelerated life testing at -20 to 125 degrees Fahrenheit. In addition, homeowners can enjoy greater peace of mind provided by class-leading warranties.

Danfoss is celebrating the 25th anniversary of its popular TU stainless steel thermostatic expansion valve, trusted for the most demanding refrigeration applications by OEMs and installers worldwide. TU thermostatic expansion valve With more than 15 million valves sold since its launch in 1995, TU's combination of high precision and unique stainless-steel construction has made it a staple of cold-chain systems in particular. Equipment manufacturers have come to value the TU's robustness, reliability and consistent performance in challenging environments, using it everywhere from refrigerated shipping containers and trucks/trailers to ice makers and ice cream machines. Heat resistant and flexible design The valve's flexible design allows customization for a wide variety of applications Moreover, the valve's flexible design allows customization for a wide variety of applications, sizes, refrigerants and connections. A more recent innovation enables each valve to be OEM/custom laser-engraved with its exact configuration, ensuring the correct version is always used. A newly developed low-GWP bulb charge also helps significantly reduce CO2 emissions. The TU stainless steel thermostatic expansion valve is no less popular with installers. Its heat-resistant stainless-steel casing and bi-metal connections makes it easy to braze, with no need for time-consuming wet wrapping. At the forefront of a sustainable cooling industry While the valve was first designed in response to the original Montreal protocol agreement, the resulting hermetically sealed construction also make it ideal for current refrigerant transition challenges, like handling A2L refrigerants without leakage. The TU remains a key part of Danfoss's work to qualify the widest possible portfolio of components for all viable low-GWP alternatives. The TU valve anniversary celebration embodies Danfoss's passion and unique expertise in designing top-end expansion devices, including other iconic valves like the T2 and ETS Colibri, which meet the most stringent application and regulatory requirements. Thermostatic expansion range valves "The TU is one of the crown jewels of our thermostatic expansion range," said Arpit Sharma, Danfoss Global Product Portfolio Manager for Expansion Valves, adding "Manufacturers love it because of its high degree of quality and reliability exhibited in the field. And like all Danfoss expansion valves, it’s accurate to a very narrow set point, which means even systems in challenging environments can be energy efficient too." He further said, "It's fitting that a valve Danfoss developed to protect the environment is still at the forefront of reducing direct and indirect impact from the refrigeration industry, now and into the future."

Unmatched for quality, ease and control, Friedrich’s new 2019 smart models have integrated Wi-Fi control through Friedrich Connect™, and are voice command compatible. From the commercial-grade, 20-gauge steel cabinet and fully enclosed fan motors to its unrivaled QuietMaster technology, Kühl represents a new standard in room air conditioners. 6,000 - 35,000 Btu/hr. Cooling only, heat pumps and cooling + electric heat models.  Friedrichs Kühl's quiet design, superior construction and integrated Wi-Fi with voice command make it the most advanced room air conditioner on the market. Units are available in 6,000 - 35,000 Btu/hr in cooling only, heat pumps, and cooling + electric heat models. ENERGY STAR® qualified models also available.  The Friedrich Air Conditioning Difference   Quietmaster® Technology. Engineered for quiet performance with superior components. As much as 45% quieter than competitor’s products.  Steel inner wall and extra dense insulation blocks outdoor noise. Vibration isolating design and components reduce operating noise.  Precision engineering delivers maximum airflow and air dispersion at low sound levels.  Commercial Grade Quality & Durability  Superior components and construction. Attention to every detail. Every aspect of Kühl is ultra-premium, outside and in, down to the tiniest component. Constructed with only the finest-quality materials, Kühl is extremely durable and designed to withstand tough use in virtually any commercial setting.  Dual filtration technology  Kühl units are designed with dual filtration technology to fill the home with cleaner indoor air. A washable antimicrobial air filter and check filter reminder will help one maintain that fresh clean air feel.  Earth Friendly  Kühl units are designed with a slideout chassis for more permanent installation Friedrich’s commitment to environment-friendly cooling is shown in the Kühl. The unit is available in ENERGY STAR® qualified models, uses eco-friendly R-410A refrigerant in all models, and arrives in recyclable packaging.  slideout chassis  Kühl units are designed with a slideout chassis for more permanent installation and easier access for maintenance. Heavy-duty window installation hardware is included with Kühl units and an optional accessory for Kühl+ units.  Smart Wi-Fi Control with Voice Command  Home or away, one is in control with the Friedrich Connect™ App. Integrated Wi-Fi control from one’s smartphone and voice command compatible. New intuitive platform. Simplified 7-day programmability. With one’s advanced grouping program, one can control multiple units to work independently or as a single system. One can even invite other users to manage one or more of the units. 

Panasonic has launched the Aquarea High Performance J Generation Bi-Bloc, an advanced heating and cooling solution, ideal for new installations, refurbishments, and low energy homes. Producing outstanding results, the heat pump can reach the highest possible energy rating of A+++ in heating. In furthering its contribution to the ‘decarburization of society’, Panasonic continues to develop the Aquarea range of highly efficient air source heat pumps. The smart choice for heating and cooling, Aquarea High Performance J Generation Bi-Bloc is the latest addition to the range. Utilizing air-to-water heat pump technology and R32 refrigerant, it is a highly efficient and more environmentally friendly solution compared to R410A refrigerant. reduce CO2 emissions By converting heat energy in the air into household warmth, the highly efficient Aquarea technology helps to reduce CO2 emissions and environmental impact compared to conventional boilers and electric heaters. Thanks to its reliable Panasonic Inverter Compressors, the heat pump adapts its operation to the demand of the house. Even in adverse weather conditions as low as -20°C, the Aquarea unit warms their customers’ home effectively and efficiently. Each tank reduces energy loss thanks to its high levels of insulation, resulting in the most efficient solution Not only does it provide heating throughout the cold months, it is also able to cool their home in summer for year-round comfort. The J Series also includes quieter outdoor units compared to previous models. This helps to reduce noise outside of the property, which is particularly noticeable in quiet, rural areas. For even higher energy savings, the unit can be combined with high efficiency hot water tanks, such as the anode-free “A” Stainless Steel Tank in 192-liter and 280-liter capacities. efficient use of energy Each tank reduces energy loss thanks to its high levels of insulation, resulting in the most efficient solution. The already eco-friendly Aquarea J Generation range can synchronize with solar panels for an even greener solution. With this optional interface, Aquarea can optimize the use of energy in the most efficient way and balance the heat pump’s consumption and in-house comfort based on the outside temperature - perfect for those who are concerned about their environmental impact while looking for a cost-effective solution. monitoring energy consumption Providing a simple yet sophisticated control solution, Aquarea J Generation is also compatible with the Aquarea Smart Cloud, a powerful and intuitive service for remotely controlling the full range of heating and hot water functions, including monitoring energy consumption. It is also available with Service Cloud for installer maintenance, allowing remote care of customer’s heating system, saving time, money, and ultimately increasing customer satisfaction. For the ultimate time-saving convenience, Aquarea works in harmony with IFTTT, the advanced technology which stands for the simple process of ‘If This, Then That’. It enables simple instructions like turning on and off, to more complicated instructions such as sending emails or error notifications. Other elements of the smart home can also be incorporated, such as a pre-programmed mode can be instructed that changes temperature and turns on lights in response to climate changes outside.

Armstrong Fluid Technology has announced a series of six new webinars for the month of April designed to help building managers, engineers and maintenance professionals navigate energy savings during a changing environment. ‘Smart HVAC Systems’ webinars Focusing on a variety of critical topics from ‘Remote Connectivity’ to ‘Indoor Air Quality’ and ‘Smart HVAC Systems for a New World’, the insightful sessions address all aspects of building performance. The individual webinars and a link to free registration are listed below: Benefits of Remote Connectivity to Intelligent HVAC Systems, Equipment April 3rd at 1 PM EST Viewers will discover how this advanced capability will make a difference to all installations With the advent of built-in intelligence and edge computing, remote connectivity to intelligent equipment adds value such as virtual asset management, objective data measurement for improved understanding, improved on site safety and improved long-term occupant comfort. Viewers will discover how this advanced capability will make a difference to all installations. Booster Pump Maintenance Basics - Water pressure in high-rise residential buildings April 7th at 11 AM EST Whether preference lies in condition based maintenance or predictive maintenance as an asset management approach, the basic requirements for maintaining a pressure booster system are important components in an operations plan. This webinar will review the steps facility managers and operators should take on a regular basis to guarantee water supply for building occupants, as well as how to review booster system settings and performance data to identify potential issues. Indoor Air Quality steps are more important than ever. How can you improve IAQ? April 8th at 11 AM EST While indoor air quality (IAQ) has long been a topic of discussion and concern, the quality of air in indoor spaces has taken on even greater importance in recent weeks. Topics covered will include pollutants and sources, case histories, short-term and long-term effects of poor IAQ, and why building and facility managers should put increased focused on IAQ. Smart HVAC Systems for a New World April 14th at 11 AM EST New emerging HVAC technologies are extending the capabilities of equipment operation, remote connectivity, asset management with ground-breaking maintenance and service tools. This session will cover some of these new technologies and show how you can capitalize on the benefits while mitigating risk, with added focus on how these capabilities have even more value during the current COVID-19 pandemic. Building Air Quality and HVAC Controls April 21st at 11 AM EST Management, control and automation of HVAC systems play a key role in the air quality that circulates in buildings With increased interest in occupant health and safety, indoor air quality is a key topic of discussion. Management, control, maintenance and automation of HVAC systems play a key role in the air quality that circulates in buildings. This webinar focuses on options for control and automation in HVAC systems and how they can be used to the greatest effect for balancing indoor air quality, tenant comfort and efficiency. Save Time and Money with Repairable Circulators April 24th at 11 AM EST Many circulator designs support easy repair or replacement of wear parts. For many users, this is the lowest cost approach over the long-term. But what are the differentiating factors between a throwaway design and a repairable design. And what kinds of repairs are possible? This webinar answers all these questions and reviews the basics of circulator repair, with a view to informing customers' future purchase decisions. Each of these insightful webinars is less than 60 minutes in length and includes a question and answer session at the conclusion. A library of previous Armstrong webinars covering a variety of informative topics can be accessed on the company’s website.

Friedrich’s ductless line of products will happily replace their gas or expensive electric heaters with extremely efficient heat pump operation all the way down to 0°F. While typical heat pumps only operate down to ~40°F before switching into “Emergency heat” electric heat mode, Friedrich heat pumps can continue to work for 40 more degrees, offering Heating Seasonal Performance (HSPF) ratings as high as 11.00.   Heat pumps work by taking the heat energy from the outdoor and transferring it to the indoor space using refrigerant (R-410A). While it’s true that colder outdoor temperatures make it harder to find heat to remove, their Precision Inverter will find any heat available and transfers it into their customer's home.   Friedrich Heat Pump  According to recent studies by the Northeast Energy Efficiency Partnerships, “When entire units are replaced, the annual ASHPs savings are around 3,000kWh (or $459) as compared to electric resistant heaters and 6,200kWh (or $948) as compared to oil systems. When displacing oil (i.e. the oil system remains, but operates less frequently), the average annual savings is near 3,000 kWh (or about $300).”   When one lives in an area that experiences snow and ice during the winters, it’s recommended that the outdoor unit be placed in an area either higher than one’s anticipated snow depth or placed in a structure that keeps it clear of snow, so the system will not get blocked by snow or ice. Don’t be fooled by harsh winter conditions, condensers can be installed indoors. Customers in the Northeast Region of the US have installed Friedrich’s condensers in their garage so they can enjoy the deep winter savings of a Friedrich Heat Pump air conditioner into the single-digit and negative temperatures. 

A key deadline for phasing out hydrochlorofluorocarbons (HCFCs) from residential air conditioning systems is less than a year away. Jan. 1, 2020, is the deadline after which there will be no U.S. production or import of HCFC-142b and HCFC-22 (also called R-22). The deadline is part of an incremental phazeout of HCFC consumption and production based on the U.S. commitment in the 1997 Montreal Protocol aimed at protecting stratospheric ozone. Section 605 of the Clean Air Act establishes phazeout targets for the chemicals. The phazeout will be complete in 2030, after which time there will be no production or import of any HCFCs. HCFC-142b retrofit refrigerant HCFC-142b is used in small quantities in refrigerant blends and as a retrofit refrigerant in motor vehicle ACs HCFC-142b is used in small quantities in refrigerant blends and as a retrofit refrigerant in motor vehicle air conditioners that previously used chloroflurococarbons (CFCs), which were eliminated in the mid-1990s for their potential to deplete the ozone layer. HCFC-22 is the most commonly used refrigerant in applications such as unitary air conditioners, cold storage, retail food refrigeration equipment, chillers and industrial process refrigeration. Any air conditioner or heat pump manufactured before 2010 likely uses HCFC-22 refrigerant. Hydrochlorofluorocarbons in air conditioning systems On Jan. 1, 2020, U.S. production or import of HCFC-22 and HCFC-142b will not be permitted in the United States. After this happens, only recycled/reclaimed or stockpiled quantities of HCFC-22 and HCFC-142b will be available for servicing existing equipment, and they will likely be more expensive. These substances have been in the process of being phazed out since 2015, when supplies were reduced by 90 percent. Since 2010, HCFC-22 and HCFC-142b have been available exclusively for use to service existing equipment.   There are several non-ozone-depleting alternatives to HCFC-22. They include R-134a and R-410A, which can be used in a new installation; and R-407C and R-407A, which can be used in a new or a retrofit installation. The most common alternative is R-410A, which is manufactured and sold under various trade names such as GENTRON AZ-20, SUVA 410A, and PURON. Significant New Alternatives Policy SNAP (Significant New Alternatives Policy) was established by the U.S. Clean Air Act to identify and evaluate substitutes for ozone-depleting substances. The program looks at overall risks to human health and the environment of existing and new substitutes, publishes lists and promotes the use of acceptable substances, and provides the public with information. EPA reviews alternative refrigerants and maintains a list of acceptable substitutes for household and light commercial air conditioning. For the last 25 years, the air conditioning and refrigeration industry has been working to reduce its use of CFC refrigerants, which are no longer available on new equipment. The industry has used alternative refrigerants and achieved higher efficiency ratings to achieve the goals. CFC refrigerants Long life of AC equipment has extended the continuing use of CFC refrigerants by existing equipment However, the long useful life of air conditioning equipment has extended the continuing use of CFC refrigerants by existing equipment. Green building groups have supported legislative action to reduce federal depreciation schedules for this equipment, which would accelerate the replacement of older equipment and hasten the total elimination of CFC refrigerant use. The HEAT Act, which Congress passed in 2017 as part of the landmark Tax Cuts and Jobs Act, reduced commercial HVAC expensing from 39 years to immediate (zero years). Phazing out ozone-depleting refrigerants The European Union is also committed to protecting the ozone layer and has some of the strictest regulations in the world. Since 2010, there has been a ban on the use of “virgin” HCFCs to service and maintain refrigeration and air conditioning equipment; use of reclaimed or recycled HCFCs for service or maintenance has been banned since 2015.

The new CIE in Denmark will meet a growing demand for a qualified workforce in the field of electronic engineering. Advanced labs for education and research will put a high demand on the cooling system. Therefore, Danfoss and partner G.I. Industrial Holding are introducing one of the first chillers using the refrigerant R452B. It has some of the lowest Global Warming Potential for scroll systems available.   The low GWP is a specific choice from Danfoss owners, The BMC Foundation, who supports the university. The chiller using R452B will cut the GWP by 67%, reducing CO impact on the environment.  Multi-refrigerant Danfoss Scrolls   They want to increase their energy savings and reduce their climate footprint" The solutions provided by G.I. Industrial Holding features multi refrigerant Danfoss Scrolls DSH, MPHE, electronics, sensors and valves.   “We definitely see customers asking for low GWP solutions. They want to increase their energy savings and reduce their climate footprint,” says Francesco Fadiga, Technical Director, G.I. Industrial Holding SpA.   chiller with R452B “The transition to lower GWP refrigerants is accelerating. This solution here is actually the first in Denmark where we are using the new refrigerant combined with the Danfoss compressor Scroll with IDVs." "We chose to develop the chiller with R452B and DSH multi refrigerant compressors as it allows us to reach the same high-efficiency, reliable and flexible solution compared to standard units with R410A refrigerant but with a much lower GWP,” he adds. 

MSC Mediterranean Shipping Company, global provider of transportation and logistical solutions, is expanding its fleet with a record-setting order of 5,000 refrigerated containers equipped with Carrier Transicold’s XtendFRESH atmosphere control technology, as part of a larger order. This innovative system manages oxygen and carbon dioxide levels within refrigerated containers and removes ethylene, thus slowing the ripening of produce and helping to preserve its quality beyond what can be achieved by refrigeration alone. XtendFRESH-equipped containers The XtendFRESH-equipped containers are being leased through SeaCube Containers LLC The XtendFRESH-equipped containers are being leased through SeaCube Containers LLC. Carrier Transicold is a part of UTC Climate, Controls & Security, a unit of United Technologies Corp. “By adding atmosphere control for selected perishable cargoes, we are enhancing the care we provide for the valuable commodities we ship for our customers,” said Giuseppe Prudente, chief logistics officer, MSC Mediterranean Shipping Company. “XtendFRESH technology enables MSC to transport fruit and other refrigerated cargo over longer distances, creating tremendous new opportunities for exporters and importers.” Controlled-atmosphere equipment MSC’s order is the largest for the XtendFRESH option since the system was introduced in 2013, and it represents a significant step in the growing trend among shipping lines to provide controlled-atmosphere technology for the benefit of their customers, according to Willy Yeo, Director of Marketing, Global Container Refrigeration, Carrier Transicold. SeaCube CEO Robert Sappio agrees that factors such as slow steaming and new trade routes, resulting from shipping line alliances and consolidations, are creating opportunities for XtendFRESH technology. “MSC is just one example of the very strong demand we’ve seen for controlled-atmosphere equipment. As shipping lines fine-tune their operations and optimize their networks, controlled atmosphere is a way for them to assure their customers that they are carrying their products more safely.” Fresh-air ventilation In use, the XtendFRESH system’s patented, self-regenerating activated-carbon scrubber assembly captures carbon dioxide and ethylene, a hormone given off by ripening produce that can accelerate ripening if left unchecked. As perishable cargo consumes oxygen, on-demand fresh-air ventilation automatically maintains the optimum level inside the container. “The innovative XtendFRESH system allows shipping lines to optimize conditions for specific commodities,” Carrier Transicold’s Yeo said. “It is the only atmosphere control solution with an integrated ethylene removal capability.” PrimeLINE refrigeration units PrimeLINE units use digital scroll compressors to deliver greater cooling capacity using less energy The XtendFRESH system was selected by MSC as an option for Carrier Transicold PrimeLINE refrigeration units being installed on new 40-foot high-cube containers. In support of its environmental initiatives, MSC specified PrimeLINE units with a new provision that enables conversion from R-134a to R-513A, a refrigerant with a significantly lower global warming potential. PrimeLINE units use digital scroll compressors to deliver greater cooling capacity using less energy than prior models from Carrier Transicold. The PrimeLINE unit’s value proposition also includes rapid pull-down, tight temperature control, high air-flow performance and excellent cost of ownership. Global shipping company With global headquarters in Geneva, Switzerland, MSC Mediterranean Shipping Company S.A. is a privately owned global shipping company with vessels that sail on more than 200 trade routes, calling at over 500 ports, with access to an integrated network of road, rail and sea transport resources that stretches across the globe.