Economizers News & Trends

Nothing feels as good as coming in from the heat outside into a well-conditioned and refreshed house. Good air conditioning is part of what makes the home comfortable in the summer months. However, as time goes by, home owners might notice that the excellent air conditioning that they experienced, shortly after installing the air conditioning system, is no more. This could be due to various causes, such as failed components in the unit or simply a lack of cleaning. Cleaning the AC unit is crit...

US$ 4.6 million in projected energy and operating cost savings empowered the Charleroi Area School District, a western Pennsylvania public school district to renew assets and improve indoor air quality for shared learning spaces. After their immediate responses to COVID-19, many schools reassessed ventilation assets and started vetting plans to ensure healthy indoor air going forward. To green light a fiscally responsible solution, Charleroi Area School District (CASD) needed a way to overcome...

NevadaNano, the globally renowned innovator in gas detection sensor technology, announced that PemTech (Pem-Tech, Inc.) has added NevadaNano’s Molecular Property Spectrometer (MPS) technology into its Ultra1000 Series fixed gas sensors. PemTech is a US-based global gas monitor and detector manufacturer, which started operations in 1989. “PemTech has earned a global reputation for developing products and systems that are extremely reliable and cost effective,” said Ralph Whitte...

LG Electronics Inc. made public its commitment to transition completely to renewable energy by 2050 as a key component of its sustainability strategy. The announcement in the LG Electronics Sustainability Report comes on top of its earlier commitment to carbon neutrality through the Zero Carbon 2030 initiative in which LG has pledged to reduce carbon emissions in the production stage to 50 percent of 2017 standards by 2030. The transformation will be implemented region by region starting in No...

With indoor air quality more essential than ever with the infectious COVID-19 still active worldwide, eradicating the virus while it's airborne is crucial to mitigating its transmission. Energy Cloud, a clean-tech company specializing in healthy buildings and energy-efficient environments has a solution: Hummingbird™ EQ, an air purification system that captures and deactivates airborne COVID-19 virus. Air Vaccine™ technology Hummingbird™'s EQ with Air Vaccine™ tec...

Microbusinesses have a vital role in the United Kingdom (UK) economy and the energy retail market, accounting for 96% of all UK businesses (5.7 million), 33% of UK employment and a significant proportion of energy expenditure (£3.4 billion in 2020). They are usually enterprises employing up to 10 people. When buying energy, most microbusinesses rely entirely on electricity as a source of power and 62% think of energy as a significant cost to their business. Almost all use a broker to get...

Manchester Underwriting Management Ltd (MUM Ltd), an insurance company occupying the first floor of a commercial office building in Chesham, Buckinghamshire, in the United Kingdom (UK), approached SFE Services to initially assist with installing a new mechanical ventilation system. Their goal was to improve the well-being and safety of staff, prompted by the COVID-19 pandemic. The client also advised that they had an old ceiling cassette air conditioning system, which was no longer working in t...

With the summer season right around the corner, users' thoughts may be turning to keep cool during those summer heatwaves. One of the best ways to do that is by making sure the HVAC system is in good repair and ready for the scorching days ahead.  It’s best to have the HVAC system checked out by a reputable professional HVAC service early in the spring, just in case users are going to need HVAC system repair to make it through the summer heat. If technicians are asking if an HVA...

The YORK YVFA air-cooled screw chiller uses free cooling and variable-speed drive (VSD) technology to deliver industry-renowned cost savings. Some of the key features of the YORK YVFA free cooling chiller include an integrated economizer, VSD compressor and fans, a compact footprint and intelligent controls. YORK YVFA air-cooled screw chiller The cost savings delivered in real-world examples include the annual savings for YVFA installations across the country. The YORK YVFA free cooling air-co...

Since March 2020, Ecotricity founder, Dale Vince, has been working with George Monbiot and the Good Law Project to get the government to review the UK’s Energy National Policy Statements (Energy NPSs) – this is the country’s national planning policy for energy. Just over a year later, in April 2021, we got the news we wanted to hear – the government has accepted our argument and a wide-ranging policy review is underway with the potential to...

Johnson Controls, a global pioneer for smart, healthy, and sustainable buildings, announced that it has partnered with DigiCert, one of the world’s leading providers of digital certificate services and PKI solutions, to provide customers the most advanced secure, trusted connectivity for smart building technology. The partnership enables the Johnson Controls OpenBlue digital solutions suite to utilize the DigiCert ONE PKI platform. Solutions with PKI technology “This strategic par...

FläktGroup SEMCO is introducing a new phase in the Elite Series. The FläktGroup SEMCO Elite Series provides superior indoor air quality (IAQ) and energy recovery, in an affordable compact design. The design addresses the industry need of providing humidity control while also acting as part of an integrated system, which provides total space conditioning. The Elite Series The UWC offers the highest latent and sensible heat transfer efficiency media in its class The Elite Series is e...

St. John Properties, Inc. has initiated an innovative program to initially outfit nearly 2.4 million square feet of its commercial office portfolio in central Maryland with a UV Whole Building Air Purification process designed to significantly improve indoor air quality and reduce the spread of illnesses carried by airborne contaminants. Nine St. John Properties buildings comprising more than one million square feet of space have been equipped with the system, and plans call for similar upgrade...

Jobber, the globally renowned provider of home service management software, has unveiled Boost by Jobber, a grant program to further support the hard-working entrepreneurs within the home services sector. Aspiring entrepreneurs, new business owners, and long-time home service entrepreneurs are invited to apply for free grants, ranging from US$ 1,000 to US$ 20,000, depending on the category that their business qualifies for. Funding for Entreprenuers Twenty home service businesses across 50+ i...

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...

ROCKWOOL has unveiled a new HVAC Resource Hub to help designers and engineers select insulation products for HVAC settings. The online area features a wealth of technical literature, CPD learning modules and useful specification calculators helping users balance air quality versus thermal, acoustic and fire performance. HVAC Resource Hub Within the new HVAC Resource Hub, which can be accessed on the company’s official website, specifiers will find a comprehensive suite of tools to help o...

Fort Collins Heating has heating systems that can heat the homes more efficiently. Times are tough for a lot of people right now, and a little bit of improved efficiency can go a long way.  And even if a person’s finances are fine, why pay more than they should have to for their home comfort? Doesn’t make much sense, does it? Follow the tips given below to keep costs in check and enjoy more affordable heating in Loveland, CO. Use ceiling fans  If one has ceiling fan...

American Coolair Corp. introduces its mixed flow fan with a direct drive motor. The MXFD combines the high volume flow capabilities of an axial fan and the pressure capabilities of a centrifugal fan. Designed to meet ducted fan needs both economically and efficiently, these fans operate reliably in most environments, including contaminated air. Combined with a VFD, variable frequency drive, the speed of the fan can be changed to match the performance required. less maintenance, long life...

Johnson Controls, the globally renowned company for smart, healthy and sustainable building solutions, has announced that it has joined The Climate Pledge, a commitment co-founded by Amazon and Global Optimism. Signatories of The Climate Pledge commit to reaching net-zero carbon emissions by 2040, ten years ahead of the goal set out in the United Nations' Paris Climate Agreement. The Climate Pledge Johnson Controls is one of 53 organizations that have now signed The Climate Pledge and the mov...

SO Energy’s mission is to enable customers to achieve net zero carbon emissions. They want to make a greener future accessible to everyone, and they’re working on a number of ways to get closer to that goal. One of these ways is by installing solar panels and home batteries to turn customers’ homes into mini generators, generating what is currently the greenest electricity available. Support to scrap VAT on Low and Zero Carbon Products As part of this, SO Energy has long bee...

Some people don’t know that poor indoor air quality can be dangerous to their health. However, the reality is that indoor air can contain harmful contaminants that lead to health problems. Fragrances, pet dander, household cleaners, and dust are some examples of indoor pollutants that often appear when a home air quality test is performed. Improving indoor air quality (IAQ) Since people spend most of their time indoors, it would be wise to keep the indoor air clean for a comfortable envi...

Despite the collapse of the most important markets outside Germany, including France, Italy, Spain and the United Kingdom, in the first half of the COVID-19 plagued year - 2020, the German heating industry achieved robust growth worldwide of at least 3.1% down. Growth in German heating market “The initially high losses in southern Europe and the United Kingdom were partially offset by a race to catch up in the second half of 2020, at least in Italy, France, and the UK, so that the sales...

The new VAD fans are available in 12-inch to 48-inch models with an airflow range of 955 to 36,396 cubic feet per minute depending on the size. The high-pressure efficiency permits the fans to be installed anywhere in the ducted system and in any position. Usage The fans can be used in either supply air mode or exhaust mode by simply turning the entire unit to move air in the desired direction. The fans are extremely compact and work well where space is limited. They can be mounted directly...

Among companies in Japan, Panasonic is well-known for its long-term commitment to environmental sustainability. This commitment is underlined by Panasonic Corporation’s Founder, Konosuke Matsushita's belief that ‘a company is a public entity of society’. It would be nonsensical for industrial activities to wreak havoc on the environment and as a result, detract from people's happiness. The founder's philosophy continues to live on. Panasonic Environment Vision 2050 In June 2...

Johnson Controls, the globally renowned company for smart, healthy and sustainable buildings, has announced results of independent surveys of 800+ building decision makers showing a clear shift to increased investment in healthy building trends and technologies. “At the center of a vision for a healthy world must be healthy buildings, and that means delivering on the most critical elements to serve People, Places and Planet,” said George Oliver, Chief Executive Officer (CEO) of John...

Nidec Leroy-Somer (Nidec Leroy-Somer Holding), the world specialist with a wealth of experience in drive solutions for industrial refrigeration, has for more than 40 years provided refrigeration professionals with its state-of-the-art and energy efficient motors, and speed drives to effectively enhance productivity of industrial refrigeration applications. IE5 synchronous PM motors Nidec Leroy-Somer’s latest development, the Dyneo+ range of IE5 synchronous reluctance permanent magnet (PM...

BrainBox AI, the pioneer provider of autonomous Artificial Intelligence (AI) technology for corporate and commercial real estate, is pleased to announce Houston-based Fortune Energy Partners as its first Master Systems Integrator, part of the company’s growing family of national and international commercial partners. BrainBox AI offers building owners a unique technology combining deep learning, cloud-based computing, and algorithms to support a self-operating building. Reduction Of Ener...

Eurovent has released the first edition of the Eurovent Recommendation 14/6 – Interpretation of Regulation (EU) 2019/2018 and of Regulation (EU) 2019/2024. The recommendation provides the European Commission with industry input for the future guidelines accompanying Regulations (EU) 2019/2018 and (EU) 2024/2019. Eurovent Recommendation 14/6 The aim of this code of good practice is to provide the industry interpretation in regard of the Regulation (EU) 2019/2018 and of the Regulation 2019...

There’s been a flurry of activity on the drive to hit Net Zero carbon emissions by 2050. The Government’s recently announced ‘Ten Point Plan for a Green Industrial Revolution’ has pledged to implement the ‘Future Home Standard’ in the shortest possible timeline, extend the ‘Green Homes Grant’ for another year and aims to set out the ‘Heat and Buildings Strategy’ in 2021. However, confusion reigned, when due to a clerical error, a promi...

As the evidence around the health impacts of poor indoor air quality (IAQ) continues to build, experts from across the ventilation sector have come together to drive awareness amongst installers and the wider public that the Green Homes Grant can cover ventilation improvements alongside insulation installations. Green Homes Grant scheme The UK Government scheme, which launched back in September 2020, aims to support improvements to energy efficiency and indoor air quality (IAQ). The scheme hig...