HVAC News, May 2023

Viessmann, the renowned family-led business firm, is committed to creating excellent employee conditions and providing employees with the best possible support in their everyday endeavors.  After a three-month certification process, the Top Employers Institute has certified Viessmann as a Top Employer 2022 in Germany and therefore, as a highly attractive employer. Recognition criteria The Top Employers Institute examined the participating employers in six overarching HR dimensions and 20...

The Fengning Pumped Storage Power Station has opened recently. Unit 10, one of the very first two units put into use, was developed by DEC. This station is located in Hebei province some 180 kilometers from the nation’s capital which will host the 2022 Winter Olympics. DEC is the provider of four 300 MW reversible pump turbines for the 3.6 GW hydropower plant which is set to power up the upcoming Winter Olympics with green energy.

Thermo King®, the transport refrigeration brand of global climate innovator Trane Technologies, announced it will be the first in the industry to transition to a lower global warming potential (GWP) refrigerant as standard in its truck and trailer units. This will reduce the carbon footprint of refrigerants used by its customers’ long-haul, middle-mile, and last-mile delivery fleets by nearly 50%, or approximately 650,000 metric tons of CO2 annually, equivalent to the emissions of 143...

What do modern boat hulls, wind turbines, aircraft wings, luxury sports cars, and space satellites have in common? It’s epoxy, a robust adhesive that is thermal, chemical, and water-resistant. It is one of the more versatile substances used in manufacturing, and any manufacturing process that uses it must factor in the curing time. This article will cover what epoxy is, its uses, and best practices when curing it, primarily the addition of heat. As users will see, adding heat during the c...

Many homes have more than one level or several large areas served by the same heating and air conditioning system. When this occurs, it becomes hard for the unit to maintain temperature. The unit is only going to truly maintain the temperature of the area immediately surrounding the thermostat. When users have a multi-floor home, hot air will rise, and cold air will fall. This means that the floor that has the thermostat will be at the right temperature, the upstairs will be hotter, and the bas...

The successful launch of the James Webb Space Telescope (JWST) was a long-awaited event for the Optics team here at SSTL because way back in 2006, they started work on the Integral Field Unit (IFU) for an instrument called NIRSpec (Near InfraRed Spectrograph), one of four science instruments on board the mission and SSTL have been waiting patiently since then for launch.  Optics module The optics module SSTL supplied for JWST is highly complex with over 90 mirrors precisely aligned into a...

As the omicron variant is surging across the United States, Cassia Regional Hospital is shining a light on COVID-19 prevention. Intermountain Cassia Regional Hospital is using a variety of cutting-edge technology in the battle against COVID-19. Trying to disinfect their facility and keep people safe is a top priority for the hospital. Their newest weapon in the battle is a device that uses Ultraviolet (UV)-C light to destroy pesky microorganisms. 360-degree ultraviolet light “This...

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...

For the past four years, Aggreko has supported Warwick-based children’s charity - Molly Olly’s by raising funds at its annual charity golf day.  At the event, more than £22,000 was raised. The Charity helps support children with terminal or life-limiting illnesses and their families and was set up by Rachel and Tim Ollerenshaw in 2011 after their daughter Molly died from rare kidney cancer. signed golf bags Held at Fulford Heath Golf Club in Wythall, Birmingham, 23 groups of...

FC Bayern and Viessmann are expanding their international partnership. The company is also the official climate partner in Europe in the areas of heating, air conditioning, cooling systems, and fan technologies of the German record champion after both sides have already been cooperating successfully in the Asian region for several years. The expansion of the partnership includes Spain, France, Benelux, Poland, and Russia. Oliver Kahn, CEO of FC Bayern, "FC Bayern will benefit immensely from the...

JPMorgan Chase and EDF, Britain’s biggest generator of zero-carbon electricity, announces a collaboration to help power JPMorgan Chase’s UK offices with 100 percent renewable electricity, in support of its commitment to carbon neutrality in its operations. As part of this effort, JPMorgan Chase’s electricity consumption will be matched to renewable generation on a 24/7 basis. Matching will take place on a half-hourly basis, through source-specific access to EDF’s 8 TWh o...

It looks like something out of a science fiction movie, a 6-foot tall lightsaber on wheels that emits a deadly glow to invisible enemies. But it’s not fighting the Galactic Empire. The UVDI-360 is a health care lifesaver, using ultraviolet radiation to destroy more than 30 high-risk microorganisms, including the coronavirus. The Lufkin State Supported Living Center Environmental Services staff have used this $55,000 deep cleaning machine at the facility since 2014. Due to a large donation...

Britain’s biggest generator of zero-carbon electricity, EDF, has been tasked by the Scottish Fire and Rescue Service (SFRS) to help guide the public sector organization to significantly improve its energy efficiency. In accordance with the Scottish government’s target to achieve net zero by 2045, EDF will be helping it reduce the emissions associated with the energy used to power its buildings, as well as its extensive fleet of emergency vehicles. Zero-Carbon source The ongoing ca...

QM Power and the SPARK Lab at the University of Kentucky shared the combined results of a large-scale, multi-objective design optimization study, and lab testing of a prototype motor designed to meet the ambitious 2025 power density goals set by the US Department of Energy (DOE). The research demonstrated the high torque and speed capability of QM Power’s innovative permanent magnet motor technology. This, combined with advanced manufacturing and cooling technologies, achieved a record-hi...

On September 6, Hami 50MW tower CSP station developed by Dongfang Electric Corporation (DEC) achieved full load power generation. The outlet salt temperature of the heat receiver reached the design value of 565℃, the main steam temperature is 535℃, and the grid-connected load was 50 MWe. The project was located in Hami, western China, one of the regions with the best solar energy resources in China. Heat collection system DEC has developed for this project a concentrating heat collection syst...

Ofgem is issuing Symbio Energy with a provisional order, which compels it to pay around £450,000 in full for a government environmental scheme. The Feed In Tariff (FIT) scheme (1), which is administered by Ofgem, provides payments to owners of small-scale renewable energy generators, and is funded through compulsory levies on suppliers (2). Any supplier that fails to pay its payment by the deadline of 11 August 2021 is in breach of the rules of its supply license (3). Symbio fails to ma...

Clay County Hospital has purchased innovative UV-C Technology Room Sanitizers. The units protect against 35 microorganisms, including COVID and its variants. The UV Room Sanitizer inactivates microorganisms with germicidal ultraviolet light. This energy alters the DNA of microorganisms to prevent them from reproducing and causing them to become non-pathogenic or incapable of causing disease. UV-C Technology Room Sanitizers The innovative UV-C Technology Room Sanitizers, designed to supplement...

Ofgem, the energy regulator, has set out final proposals to help millions of micro business customers get a better energy deal. Energy brokers help busy micro businesses to compare the market and find a better deal on their energy. But Ofgem found a minority of brokers engage in poor practices with opaque fees for brokerage services. In one case, 50% of the total contract cost (around £24,000) comprised broker commission fees that the consumer was not made aware of pre-contract.  Su...

Plymovent is very happy to announce that their Canadian colleagues of the Industrial Products division have moved into a new office building in May 2021. The new office provides plenty of space for their offices, a large warehouse. Larger office area John Mora, General Manager for Industrial Products NA, said: “Our new facility offers us the opportunity to serve our loyal customers better and work with our valued business partners.” Larger warehouse will allow us to stock more i...

The nationwide lockdown since November 2020, made necessary by the high infection figures of the second and third corona waves, is still accompanied by considerable restrictions. This makes it all the more important to safeguard the indispensable work in public institutions and, in particular, teaching in schools. the new air purification unit To make a decisive contribution to the solution, Viessmann has developed Vitovent 200-P, a new air purification unit. These are unique hybrid ventilatio...

Why is it important to test the sump pump? Despite its clunky name, the sump pump is arguably the most important piece of plumbing equipment for the basement. Why? Because it transfers water (usually from heavy rainfall or rising groundwater) away from the home. A sump pump prevents extensive and expensive damage to the foundation of the home and the possessions. Knowing if the sump pump is ready to go for the spring and summer months is key to preventing hefty repair costs. At the very least,...

From 25 May to 8 June, Danfoss Drives will be hosting four business-relevant Factory Efficiency Days, in order to provide primarily European participants with valuable and innovative ideas on how to elevate energy efficiency in their factories. Renowned, expert industry speakers have been invited to cover everything from energy policies to energy management, distribution, and consumption and to take attendees through some of the technical trends that shape the society in 2021. Overall factory...

RLS Logistics, a third-generation provider of cold chain solutions, through its affiliate RLS Partners, announced their new warehouse partner, RLS Complete, is set to open Q1 of 2022 in Sturbridge, Massachusetts, USA. Ti Cold will be leading the facility construction. The facility will provide frozen and refrigerated food distributors, processors, and importers in the Springfield, Massachusetts, and Boston, Massachusetts region with public cold storage warehouse capacity relief and access to RL...

Strict sound regulations typically apply in inner-city or residential areas where buildings are built closer together. This means that choosing highly-efficient HVAC equipment to decarbonize the premises might pose challenges to sound regulations. The latest-generation commercial heat pumps are already designed for quiet operation, however, for sound-sensitive projects, this new low-sound enclosure further reduces sound power levels by up to 10 dB(A). Additional calculations of sound, capacity...

The Sigma 05 acts as a sensor hub for E+E Elektronik’s intelligent Modbus probes. It makes it easy to set up a modular sensor platform with up to three probes and five measurands. The Sigma 05 supports E+E sensing probes for CO₂, humidity, temperature, ambient pressure and air velocity, making it suitable for a wide range of applications. The Sigma 05 can centrally manage up to three sensing probes with an RS485 interface and the Modbus RTU protocol. Compatible E+E sensing probes are auto...

Mitsubishi Electric Trane HVAC US (METUS), a supplier of Ductless and Ducted Mini-split and Variable Refrigerant Flow (VRF) heat-pump and air-conditioning systems, is pleased to announce the hiring of Tom Overs as vice president, residential business. Tom's experience  Before joining METUS, Overs spent 18 years with Lennox International and affiliated companies, serving in continually advancing roles including product manager, district manager, general manager, and vice president of Heatc...

Dongfang Electric Corporation (DEC) has recently signed a contract for the first 10 hydrogen fuel cell (HFC) buses in Xichang, a city on Western Sichuan Highland, pioneering China's ‘highland’ HFC bus project tailored by DEC for the city. Given the high altitude and thin air of Xichang, DEC conducted in-depth research, namely engineering simulation and field measurement, in the optimal design, optimal control and efficient operation of the systems, and independently developed fuel c...

At the 13th China Wind Power, 2020 (CWP 2020) recently held in Beijing, the 10MW offshore wind turbine of Dongfang Electric Corporation (DEC) was awarded the type certificate from the China Quality Certification Center.  This is China's first type of certificate for the 10MW offshore wind turbine, as well as for the largest power rating in China.