Chillers News & Trends

After extensive research, testing, and evaluation, Johnson Controls, the provider of smart, healthy, and sustainable buildings, has selected R-454B, a lower global warming potential (GWP) refrigerant, to replace R-410A in its ducted residential and commercial unitary products as well as air-cooled scroll chillers. Systems using the new refrigerant will be available for Johnson Controls, YORK®, Luxaire®, Coleman®, Champion®, TempMaster®, Fraser-Johnston®, Guardian®, E...

Daikin unveils the 4-step plan to transform residential heating and cooling for a greener Europe. The goal is to decrease CO2 emissions from residential buildings by raising the share of renewable heating and cooling systems to 40% by 2030. This is in line with the raised goal of cutting CO2 emissions from 40% to 55% by 2030, as signed in the European Climate Law on April 21. Renewable heating systems The majority of residential housing is still heated with outdated systems, often using pollu...

The Air Conditioning, Heating, and Refrigeration Institute (AHRI) have announced that it is implementing a wide range of test conditions, in certain of its globally recognized, industry-respected certification programs, to help promote global energy efficiency, to suit varying global environmental conditions and regional needs, to align itself with local, regional, and international regulations, and to address requirements of its members and certification program participants. T3 and T4-Kuwait...

The EE212 humidity and temperature sensor by E+E Elektronik is suitable for challenging measurement tasks in climate technology, agriculture, and the pharmaceuticals industry. Thanks to the modular probe design the sensing module can be easily replaced directly on-site if needed. E+E sensor coating, the wide choice of filter caps, and the robust IP65 / NEMA 4 enclosure ensure accurate and reliable measurements even under challenging working conditions. Interchangeable Sensing Module The EE212...

Carrier is pleased to announce a series of informative webinars focused on its Healthy, Safe, Sustainable Cold Chain Program, designed to help customers meet rapidly evolving supply chain demands and make their cold chain activities more effective. Carrier Global Corporation is the foremost provider of innovative healthy, safe and sustainable building and cold chain solutions. The need for safe and sustainable cold chain technologies to preserve and protect the supply of food, medicine, and v...

The nationwide lockdown in November made necessary by the high infection figures of the second corona wave is also accompanied by considerable restrictions during the current third wave. This makes it all the more important to continue safeguarding the indispensable work in public institutions such as hospitals. Vitovent 200-P To make a decisive contribution to the solution, Viessmann has developed Vitovent 200-P, a new air purification unit. These are unique hybrid ventilation units that pe...

Adcock has a long working relationship with Sky UK Ltd and takes great pride in being involved in some of their very important projects. It was contracted to provide an additional water chiller for Sky’s new data center office located in the heart of Leeds. The site had very strict noise restrictions due to local adjacent properties, this meant a standard chiller could not be fitted. However, for experienced designers and engineers, this wasn’t a barrier.  Adcock designed and...

If one has ever done anything even remotely related to HVAC, they have probably encountered ASHRAE at some point. The American Society of Heating, Refrigerating and Air-Conditioning Engineers is a widely influential organization that sets all sorts of industry guidelines. Though one don’t technically have to follow ASHRAE standards, doing so can make ones systems a lot more effective and energy efficient. This guide will cover all the basics so that one can make sure ones data centers g...

Carrier has announced the availability of evaporative pre-cooling technology on Carrier’s AquaForce® 30XV product line. This technology harnesses the power of evaporation to lower ambient air temperatures entering Carrier’s 30XV chiller – helping to reduce chiller power consumption, increase reliability and extend the life of the chiller. Carrier is a part of Carrier Global Corporation, the pioneering global provider of healthy, safe and sustainable building and cold chai...

AccuAir, Inc., a Bard heating and cooling systems specialist and distributor serving educational and commercial customers throughout Florida, has announced the introduction of a new Bard QC model to its Chilled Water Single-Zone (SZ), Variable Air Volume (VAV) product line. As Frank Suranyi, AccuAir’s Engineered Products Manager, points out, the SZ-VAV system is not a new concept but the updated Bard QC Chilled Water Unit was developed in response to input from Florida school districts cu...

Danfoss has expanded its popular range of microchannel heat exchangers, with a new version optimized for use with low-density, low-GWP refrigerants like R1234ze and R515B. The new, world-first technology solves a key design challenge for OEMs transitioning to ultra-low GWP refrigerants such as R1234ze and R515B—especially in large air-cooled chillers using screw and centrifugal compression. Typically, the low density of these refrigera...

When choosing a chiller, there’s more to reducing emissions than the choice of refrigerant. Following is what one needs to know about chillers and new, low-GWP (Global Warming Potential) refrigerant alternatives. 3 Things To Know About Safety Some refrigerant alternatives are mildly flammable: All high-pressure refrigerant alternatives have some degree of flammability. To use these alternatives safely, there are significant implications on product configuration, installation cost, and...

Quiet operation in air-cooled chillers is critical in many commercial and industrial applications. YORK air-cooled chillers include components such as compressors, condenser fans, and variable speed drive controls that are implemented for quiet chiller operation. This article provides insight into how these components are engineered and also provides details on a systematic approach to achieving an economical sound reduction in air-cooled chiller packages. ISO and AHRI tested For HVAC system...

Carrier Corporation (Carrier) has announced that it has signed agreements to acquire Guangdong Giwee Group (Giwee Group) and its subsidiaries, including Guangdong Chigo Heating & Ventilation Equipment Co., Ltd. (GCHV Global). Giwee Group's proven strength in the VRF and light commercial market in China will expand Carrier's access to this growing, global market. Giwee Group acquisition The global market for VRF and light commercial HVAC equipment is expected to reach approximately US$ 20 b...

In today’s world of ever-changing efficiency standards and certifications, it is imperative for manufacturers to stay ahead of the curve by offering modern equipment that fits the needs of not only the customers, but also local, national and even global environmentally friendly initiatives.  Modern day emphasis on green, environmentally friendly technologies to reduce the overall carbon footprint requires thinking outside the box, when it comes to heating and cooling applications. i...

Paul McCarver, President and CEO of Houston-based HVAC and plumbing equipment distributor, Delta T Equipment, announces a major office move to a larger facility for the company and its subsidiaries, Total Pump Solutions, and DT Fabrication, effective May 17th, 2021. Total Pump Solutions is a distributor of industry-renowned fire-suppression equipment. DT Fabrication manufactures Total Tanks domestic, fire, and combination water storage tanks. The state-of-the-art new facility The new facility...

The benefits of having a quiet, yet extremely efficient heating and domestic hot water system have become more obvious. Switching technologies from traditional systems powered by Mains Gas, Oil or L.P.G. to an Air Source Heat Pump can deliver significant cost savings, improvements to heating performance, and low sound levels, thanks to Panasonic’s Aquarea Heat Pump Range this is possible. Low Levels of Noise In Operation According to independent tests, the Panasonic Aquarea J Generation...

To help improve public transit safety and support economic recovery, Thermo King, a strategic brand of global climate innovator Trane Technologies, launches a new air purification solution for buses that continuously purifies the air while the bus is in operation. Thermo King’s Air Purification Solution has been independently tested and proven to be 98% effective in deactivating certain viruses, including a surrogate for the virus that causes COVID-19. Healthier air quality “Our p...

Panasonic Heating & Cooling Solutions has expanded its technical helpline to provide further customer support with a larger team and a host of new online tools designed to help customers when they need it most. Richard Bishop, Head of Marketing for Panasonic Heating & Cooling Solutions UK and Ireland commented, “During these times of change, we all accept that technical call centers and helplines will be more difficult than normal to reach, the impact of staff working from home is...

To ensure swift and reliable maintenance and repair services, KKT chillers runs a close-knit global service network, and Adcock is KKT Chillers’ only UK service provider for the maintenance and repair of all their equipment. Thanks to this status Adcock was recently awarded a maintenance contract to look after climate control equipment at GAP Ice Ltd and was called to assist with emergency breakdown soon after. Standard packaged chillers The customer reported that one of their KKT chill...

During its recent online meeting, the Eurovent Product Group ‘Evaporative Cooling Equipment’ (PG-CT) elected Mr. Frank Stocker (Managing Director, Gohl-KTK) as the successor of Mr. Doïc Hordern (CEO, JACIR) in the role of Vice-Chairman of the group. Mr. Laurent Petiot (General Manager France Benelux Maghreb, BAC) continues as Chairman of PG-CT. The Eurovent Product Group ‘Evaporative Cooling Equipment’ recently met in a fruitful online session. The meeting included...

Ali Group, a global company in the foodservice equipment industry, announced that it has successfully closed on its agreement to acquire KOLD-DRAFT® International from The Legacy Companies based in Fort Lauderdale, Fla. Terms of the transaction were not disclosed. Filippo Berti, Ali Group’s Chairman, and Chief Executive Officer stated, “We are very pleased to welcome KOLD-DRAFT into the Ali Group. The KOLD-DRAFT acquisition is strategically important to our Group as it strengthe...

Viessmann has introduced the next-generation of its most popular gas-condensing boiler, the Vitodens 100-W, with PIONEERING capabilities for installers. The WiFi-integrated Vitodens 100-W’s new control platform makes commissioning and servicing the boiler easier. It is now possible to monitor and make adjustments to customers’ boilers remotely. No third-party controls are required, meaning a Vitodens boiler with ViCare Thermostat provides homeowners with a load-compensating smartp...

Carrier Transicold has expanded its portfolio of PowerLINE® generator sets for refrigerated containers with new Series 55 models designed for compliance with European Union Stage V standards for diesel engines, offering greater sustainability. Carrier Transicold is a part of Carrier Global Corporation, the pioneering global provider of healthy, safe and sustainable building and cold chain solutions. “In addition to providing efficient performance that our customers in Europe have co...

Carrier Commercial Refrigeration won orders in different countries in Europe to supply warehouse refrigeration systems for critical COVID-19 vaccine cold storage. While details of the projects are not being disclosed, Carrier Commercial Refrigeration is providing the critical temperature control components for a safe, effective cold chain thanks to its turnkey capability. Carrier Commercial Refrigeration is a part of Carrier Global Corporation (NYSE: CARR), the leading global provider of healt...

Emerson has announced the introduction of its Copeland variable-speed reciprocating hermetic compressors for commercial refrigeration applications. The new models are specifically engineered to save energy and provide performance improvements in a variety of demanding commercial refrigeration applications. Stringent energy requirements Original equipment manufacturers (OEMs) in the commercial refrigeration space have faced increasingly stringent energy requirements. Medium- and low-tempe...

Continental Fan’s AIB Belt Drive Tubeaxial Fans provide aerodynamically efficient performance, with airflow capacities ranging to 54,000 cfm. The rugged fan housing is constructed of heavy-duty welded steel and angle ring flanges, and is available in diameters from 12″ through 60″. The AIB features a spark-resistant, cast aluminum airfoil axial impeller, and has an extensive line of options & accessories to compliment it. Features of AIB Belt Drive Tubeaxial Fans Followi...

Daikin confirmed its presence at ISH 21, the world’s foremost trade fair for HVAC and water, which will be held virtually from March 22nd until March 26th. Daikin is happy to e-meet new stakeholders, present new products, including two world premieres, and stress the importance of sustainability in HVAC during the fair. Daikin will do this by presenting a series of high-quality and unique webinars throughout the week about various topics such as the renovation wave, indoor air quality...

Greenheck’s HBT-221 rectangular bubble-tight damper is available in larger sizes up to 48 in. x 52 in. in a single section. This allows larger openings to be filled with one pre-engineered damper to provide zero leakage rather than a multi-section assembly that can add a significant amount of pressure to the system. In addition, larger-size HBT-221 dampers can be configured with a single actuator versus two actuators found in a multi-section damper assembly. mechanically fastened blade...

Danfoss Climate Solutions will attend the Mostra Digital 2021 event from April 8th to 9th. MCE 2020, originally scheduled to run March 17-20, 2021, was finally canceled under virus restrictions. The MCE Live + Digital virtual platform will offer visitors a wide range of services, from meeting with companies attending the event, access to webinars and conferences. Danfoss will focus primarily on air conditioning, commercial refrigeration and heating applica...