Variable Refrigerant Flow Systems (VRF or VRV) News & Trends

With winter around the corner, they need to make sure that the furnace is working properly. The colder months are not very kind and they will need to keep themselves as warm as possible, which is why repairing the furnace is the most important thing. When they first turn on the furnace after several months of no use, there might be several repairs waiting for them. Homeowners must get furnace repair services before winter comes so they are completely ready to face the blistering cold. They can...

The beauty of an energy recovery ventilator (ERV) and the energy recovery wheel inside of it is its ability to allow users to create an HVAC system that’s 20 to 40% more efficient than one without an ERV. But, what if a specific type of wheel could save users even more money throughout its life, due to how it’s made? While often not examined out of the gate, considering which type of wheel to use in the system can have a significant, tangible impact on cost and performance over the...

UK-based compression pioneer, Vert Technologies (Vert) has received a £1.9 million investment to expand the presence of its unique Conical Rotary Compressor (CRC) technology in the Refrigeration and Heat Pump sectors. Vert recently completed a £775,000 investment funding round, through the very supportive existing investors Par Equity, Equity Gap, Aeroden, and Scottish Enterprise, and this will be used primarily to accelerate volume production for the refrigeration, heat pump, and l...

A common perception is if something’s made of metal, it must be more durable and stronger than its counterparts. The thing is, it’s just not always true – especially when it comes to the energy recovery wheel used in the HVAC system. That’s because metal wheels are bulkier, less efficient, and more difficult to repair and maintain than their polymer counterparts. They are going to break down each issue and why it matters, when users are selecting the best energy recovery...

Ruskin is pleased to announce two new damper models CD450 and CD450V. These extruded aluminum models feature airfoil blades with mechanically fastened blade seals for the low-pressure drop when open, and achieve Class 1A leakage (3cfm/ft2 @ 1" w.g.) performance when closed. CD450 has a horizontal blade orientation and CD450V is a vertical blade orientation. Both models use a 4" wide frame design with finger-style jamb seals for a "light-tight" sealing effect. Features Acetyl copolymer bla...

Vons-Safeway-Albertsons has over 2,200 stores in the U.S.A., across 33 US states. It is the largest supermarket chain in California, and is among the largest grocers in the world. They have quietly built one of the most impressive environmental records of any retailer in the United States of America. Vons-Safeway-Albertsons has already replaced a significant amount of its shaded pole fan motors with electronically commutated motors. Vons-Safeway-Albertsons evaluated QM Power’s Q-Sync®...

When homeowners invest in an HVAC system, they want to be confident that its efficiency lasts for years to come. Whether homeowners are searching for a new unit, or want to know whether it’s time for a new one, Van Druene is here to help. Choosing the right system for home is easy with the team at Van Drunen. The team is here to give homeowners advice on which models are best and offer the efficiency they are searching for.  Things to consider Whether homeowners are choosing a new...

As winter sets in and the days get darker, many residents are probably thinking about ways to keep their homes warm and cozy over the harsh cold weather season. For those who are able to work from home under the UK government’s latest COVID-19 guidance, more time at home also means they’re using more energy to power their devices, boil the kettle, cook meals and keep the lights switched on. All of this, of course, impacts the power bills, as well as the carbon footprint. SO Energy...

Heatex is selected to supply the generator cooling system for the DEC 13.0MW wind turbine prototype. Further cooperation and volume delivery are coming in 2022. DEC (Dongfang Electric Corporation) is targeting ‘wind category one’ areas in China with this new flagship wind turbine, which will be the permanent magnet direct-drive offshore wind turbine with the largest impeller diameter and installed capacity in Asia. Turbine cooling solutions The wheel hub sits 130 meters high and h...

Motili, a globally recognized property and HVAC technology company, has announced a new integration with Yardi, a developer of industry-renowned investment and property management software, to bring automation to Motili’s work order capabilities, streamlining and modernizing the process for multi-family and commercial customer orders. Yardi Voyager integrated platform The Yardi Voyager solution is a web-based, fully integrated end-to-end platform, with mobile access for larger portfolios...

Thermo King® and Trane® are strategic brands of Trane Technologies—a global climate innovator that brings sustainable, efficient climate solutions to buildings, homes, and transportation. Energy efficiency and commitments to sustainability are also important to many public transits. As more transits move towards electric and other sustainable options for their vehicles, all the subcomponents of a system play a prominent role in the overall success of how a vehicle r...

Panasonic Heating & Cooling Solutions has expanded its Cassette range to now include the PACi PY3 60x60 Mini Cassette Panel with nanoe™X built-in, the ideal solution for commercial spaces such as restaurants, shops, and small offices. The new indoor unit is available in five capacities from 2.0 – 6.0kW. Features Panasonic’s innovative nanoe™X technology comes built-in as standard, providing 24/7 protection. The maintenance-free technology produces 9.6 trillion Hydro...

Since being acquired by Daikin Group in 2017, and following the integration of Daikin’s UK commercial refrigeration offering into its portfolio, Hubbard Products Ltd. (Hubbard) has been at the forefront in the commercial refrigeration market in the United Kingdom and in Northern Europe. Daikin’s new factory for Hubbard Daikin’s new, £3.3 million, 7,500 sq. meters factory will give Hubbard Products Ltd. almost 60 per cent more production space, a significant increase in...

Carrier has reaffirmed its commitment to investing in the UK as a key European geography for its advanced air conditioning and heat pump solutions. Carrier is part of Carrier Global Corporation, the global provider of healthy, safe and sustainable, and intelligent building and cold chain solutions. Speaking at a major customer event held at The Oval, London, Didier Genois, Vice President and General Manager of Carrier Commercial HVAC, Europe, said, "The UK is an important segment for us, and we...

Visitors to Glasgow’s Buchanan Street will be treated this week to a festive lights display like no other, with a Christmas tree featuring lights that change color according to the pollution levels in the city. The tree was installed by EDF in a bid to make motorists more aware of the impact that petrol and diesel cars have on the environment, and features color-changing lights powered by an electric vehicle (EV) that react to air pollution levels in the city center. Live pollution data...

The International WELL Building Institute (IWBI), the global authority for transforming health and well-being with its people-first approach to buildings, organizations and communities, announced that it has crossed the three billion square-foot mark of spaces enrolled in WELL. Expansion of WELL's building area In the past year, the building area applying WELL offerings has tripled from one billion square feet to more than three billion square feet of space, so that current WELL strategies sup...

Only 17 companies worldwide have signed all three of non-profit organization Climate Group’s initiatives to help accelerate the green transition. Danfoss is one of them. This week, Climate Group acknowledges the company’s commitment in a blog post, where the company are highlighted along with Siemens, ABB, Schneider Electric, and European Metal Recycling. Companies that signed-up for EV100 commit to electrifying their car fleets by 2030. RE100 binds signing companies to switch...

The Baltimore Aircoil Company’s (BAC) ENDURADRIVE Fan System ensures unmatched peace of mind in the operation of mission-critical cooling applications through a dramatically simplified design. The ENDURADRIVE Fan System features permanent magnet, direct-drive technology, in which the fan motor is directly coupled to the fan, eliminating the need for intermediary moving parts like gears or belts. The advanced design is specifically engineered so that the motor, VFD, and cooling tower work...

Whether it’s lighting, blinds, heating systems or smoke detectors: The open-source IoT platform - wibutler connects over 250 products from more than 30 manufacturers. With Busch-Jaeger Elektro GmbH, the market renowned company in the area of electronics, they are joined by another top brand. The connection of the successful Busch-free@home smart home system to the wibutler platform creates new possibilities for linking electronic devices to Viessmann’s heating, ventilation and energ...

Johnson Controls, the global front-runner for smart, healthy, and sustainable buildings, released the results of a global study to evaluate progress sustainability-focused companies have made in pursuing their goals, showing that sustainability is now the top global business investment priority and that the overwhelming majority of companies see a clear competitive advantage from their sustainability focus and the goal of achieving net-zero carbon. Results from a series of interviews and an onl...

Greenheck Group, a family-owned company, and pioneer in air movement, air control, and air tempering products, announces exciting leadership moves that position the company to accelerate long-term growth and create more value for customers and team members. As Greenheck Group approaches its 75th anniversary in 2022, the company will exceed $1 billion in annual revenue. To meet accelerating growth and growing customer needs, Greenheck Group is making unprecedented reinvestments in product innova...

One of New England’s largest independently owned supermarket chains, Big Y, is improving its fleet logistics with new trailers equipped with Carrier Transicold X4™ 7300 refrigeration units and the eSolutions™ platform for remote monitoring and control. Carrier Transicold is a part of Carrier Global Corporation, the foremost global provider of healthy, safe, sustainable, and intelligent building and cold chain solutions. Replacement of trailers Big Y has initiated the repla...

SSTL is pleased to be running a side event 'Expanding Domestic Industrial Space Capabilities for the National and Regional Benefit' on 6 December 2021 for the Asia-Pacific Regional Space Agency Forum (#APRSAF2021). SSTL's Kasia Clatworthy will host the event and will be joined by panelists from GISTDA, the Philippines Space Agency, Singapore Space & Technology Ltd, and the Australian space agency.  Event Agenda The purpose of this event is to share experiences of countries in the Asi...

Refrigerators are considered a marvel of advanced food preservation. At the right temperature, the appliances slow down the bacteria growth that keeps the food safer and fresh for a long time. When buying a new refrigerator and availing a commercial refrigeration installation service, Green Refrigeration LLC will guide customers on how to maintain the right temperature for optimal refrigeration. optimum commercial refrigeration temperature Green Refrigeration LLC’s on-call refrigeration...

“The HVAC industry lost a true hero and friend, when we lost Chuck Applebee,” said Mike Smith, Senior Manager - Marketing Communications, Mitsubishi Electric Trane HVAC US (METUS), and fellow mentee of Chuck Applebee. Charles (Chuck) F. Applebee Charles (Chuck) F. Applebee, Jr., 1945-2021, worked for METUS for more than 21 years, as a Product Manager for the energy recovery ventilators (ERVs), the split-ductless product line and other accessories. Chuck Applebee, 76, of Gainesvill...

Armstrong Fluid Technology announces a new version of its Design Envelope pump to serve light-duty installations where the available power is single phase. “Many light-commercial and residential buildings use single-phase power and some mechanical rooms ‘step down’ three-phase power to make single-phase power available,” said David Lee, Program Manager, Product Development, Armstrong Fluid Technology. “These new pumps provide a practical and economical solution for...

Manufacturers often provide different kinds of information about cooling capacity in their documentation. This means that in many cases, customers are comparing apples with oranges. Below, they explain how the different cooling capacity figures differ, and what they therefore have to watch out for when comparing them. Gross cooling capacity Gross cooling capacity is produced by the air conditioning unit via the heat exchanger. Fans are used to move the air through the air conditioning un...

The big global Viessmann family passed the one million tree mark this Wednesday with its ViMove for Climate reforestation campaign. Participants in the #baumstark! initiative, Viessmann employees and their families, specialist installer partners, and many other sporty climate activists have given their all in nearly 30 different sports disciplines since October 31 to achieve this goal as quickly as possible. Just 25 days after the start of the fall round of the campaign, they’re making it...

As part of the Evotech Technical Services Group, a national HVAC engineering company founded in 2003, Evotech Air Quality (Evotech) is a growing team of engineers, technicians and data scientists passionate about the air we breathe. Evotech helps UK businesses and organizations create safe working environments by transforming indoor air quality. They began offering the Airthings for Business solution in June 2020 for accurate, accessible air quality data. In this case study, Evotech shall explo...

Jobber, the provider of home service management software, announced that its annual Jobber Professional Development (PD) Day will be held on February 16, 2022, from 11:00 a.m. to 4:00 p.m. ET. This 100% free and virtual event features expert sessions and lives networking opportunities designed to strengthen the business and leadership skills that small business owners and management teams need to succeed. Perspective from speakers and panelists “We were so humbled by the feedb...