Commercial HVAC - News
Electric heat trace systems provide needed heat to pipes, tanks, and other processes. Maintaining heat trace and knowing how to troubleshoot the system is the key to its long life and reliability. For heat trace to work properly, it must have: Dry effective insulation. A reliable power source. The ability to create heat or have resistance (Ohm’s law). Resistance to ground or not have the potential to short out. Power and end seal kits are installed properly and watertight. Witho...
DENSO, a globally renowned mobility supplier, hosted a business briefing to share its semiconductor strategy and how the company is achieving its Long-term Policy 2030. During the briefing, DENSO leaders discussed how semiconductors help lay the foundation in pursuing the company’s Two Great Causes: ‘Green’, achieving carbon neutrality by 2035 and ‘Peace of Mind’, creating a safe and seamless world for all. Semiconductors crucial in the automotive industry &ldquo...
The CLC has published the second iteration of the National Retrofit Strategy, a twenty-year blueprint for how the construction industry can work with the Government to retrofit the UK’s 28 million existing homes. Heat and Buildings Strategy Following open consultation with the construction industry, the strategy has over 50 supporter organizations Following open consultation with the construction industry, the strategy has over 50 supporter organizations. In partnership with 38 s...
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...
American Wheatley HVAC’s Chilled Water Buffer Tank (CBT) is designed to be used with chillers that do not have significant water volumes of sufficient size about the chiller. An insufficiently sized system does not have enough of a buffer capacity for the chilled water causing poor temperature control, erratic system operation, and extensive excessive compressor cycling. With HVAC Chilled Water Buffer Tank, these problems can easily be avoided. American Wheatley’s CBT adds wat...
HPT announces the addition of HRM-O™ with over / under airflow to its energy recovery product line up, which includes HRM-H™ and HRM-Z™. This is the ultimate energy recovery optimization as it performs very well in one season and will have no performance in the other - a single-season recovery system. This product is not entirely new to some customers as this has been sold for years as a heat recovery module (HRM™) with an over / under orientation, but you...
The latest addition to the Frascold family is the new FVR screw compressor Series. This small-footprint machine is the distillation of our many years of experience building screw compressors. Quiet, efficient, and reliable, the FVR Series is everything one expects from Frascold. FVR screw compressor Series The series consists of 9 models ranging from 30 – 60 Hp and displacements of 120 to 160 m3/h. A broad refrigerant range includes R134a, R404A, R407A, R407F, R448A, R449A, and R290. T...
Frascold is taking compressor protection to the next level with an update of its INT280 Diagnose oil regulation device. Oil level is monitored and adjusted while operating data and errors are stored into non-volatile memory for analysis. If a low oil level is detected the compressor is automatically shut down.
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...
The role of heat pumps in the low carbon heating transition is no longer up for debate. Following consistent recommendations from the Climate Change Committee (CCC) for the mass rollout of heat pumps in both new and existing homes, the Prime Minister’s Ten Point Plan for a Green Industrial Revolution last year set a target to deploy 600,000 per year by 2028. This signals a huge step forward in the right direction considering that 35,000 heat pumps were sold in 2019; action must be directe...
HVAC systems can be lifesavers when it comes to living in Las Vegas. This fact implies that a broken or old HVAC system can put one in an extremely dire situation. HVAC systems that tend to have a life span of about 15-17 years can age quite noticeably after this period. From constant breakdowns to improper cooling and heating, these systems will be a perennial investment. Therefore, for many individuals replacing an HVAC system seems the better option compared to sticking with the old one.&nbs...
If homeowners are remodeling or building a house, they have probably thought more about floors and walls than air conditioners. However, to keep the house cool and energy bills low, homeowners need the right kind of AC unit. In areas with warm to hot summers like northern Illinois, air conditioners account for an average of 12% of a home’s energy costs. Types of air conditioners Let’s explore five different kinds of air conditioners and what situations they’re best for: Cen...
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...
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...
American Residential Services (ARS), the nation’s largest provider of residential heating, ventilation, air conditioning (HVAC), and plumbing services, has announced the appointment of Scott Boose as the new Chief Executive Officer (CEO). Scott Boose, a Senior Executive with significant experience in the HVAC, plumbing, and home services industries, succeeds David Slott, who earlier served as CEO of ARS, and who will remain in a Senior Advisory role and assist Mr. Boose and the Senior Man...
The new products at a glance: The ViCare app uses the smartphone location function if desired and detects the distance to the heating system (geofencing). The heat output is automatically turned down if nobody is at home. It is then increased again as soon as a resident approaches the house. The new Vitoguide was developed in close cooperation with trade partners and now combines all important functions for commissioning, remote maintenance, and servicing as an all-in-one tool. The new Vies...
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,...
HVAC and active air purification specialist, Better Indoors, has been listed as a chosen supplier for the provision of equipment for UV Infection Control by NHS East of England. Encompassing 22 NHS Trusts, the East of England NHS Collaborative Procurement Hub has chosen Better Indoors as one of just a handful of suppliers for bespoke decontamination solutions – where its active air purification technology is the only product that doesn’t require evacuation and can operate safely in...
Schneider Electric, the pioneer in digital transformation of energy management and automation, has announced the launch of its Easy Rack Series available exclusively in Europe and the Commonwealth of Independent States (CIS). Available in a variety of sizes, the Easy Rack series is designed to be quick and easy to install, while simple to scale, customize and accessorize. It delivers a high-quality and cost-effective rack system for a broad range of mission-critical applications, including net...
DENSO, a pioneering mobility supplier, hosted its annual Dialog Day, where it shared how the company is achieving its Long-term Policy 2030. At this year’s event, which was attended by more than 200 reporters, analysts, and investors, DENSO highlighted how the concepts of “Green” and “Peace of Mind” are guiding technology development, and shared updates on its software focus and financial targets. Carbon neutrality “In our fiscal year 2021, DENSO will...
Over 3 million users attend music festivals every year in the UK, creating a staggering 23,500 tonnes of waste. WOMAD is already leading the way in sustainability, with several inspiring initiatives including green energy from Ecotricity and action on recycling, single-use plastics, water, and travel. Whichever events users choose to attend, here are the top tips for a sustainable and safe summer of festivals. Be COVID safe Wide open spaces like those at WOMAD are perfect for keeping us...
Nortek Global HVAC (NGH), manufacturer of the unit heaters, has redesigned its entire Reznor® brand of commercial/industrial/residential gas-fired unit heaters for the North American market. New updates Updates include aesthetics, integrated air direction accessories, and technological advancements that help contractors with installation, diagnostics, and service to provide end-users with optimum building protection, comfort, and reliability. The redesign applies to Reznor’s UEZ, UD...
ABB Robotics’ Research and Development center in China has been recognized by the Shanghai Government for its technological innovation and R&D capabilities. To be recognized, an R&D center must be established by global investors in Shanghai, operate at a global level and play a key role in global R&D projects and create unique technological innovation. At the Recognition Ceremony held on May 24, 2021, Rui Liang, Head of ABB Robotics in China, received the honor from Shangha...
Ruskin® has been awarded a patent for the unique blade design on its XP500WD stationary wind-driven rain aluminum louver, which provides both FEMA impact protection and Class A wind-driven rain protection. The blade’s ability to catch water and channel it away from the louver helps keep water out, boosting its already high performance against wind-driven rain. Combined with FEMA impact protection, the blade design makes the XP500WD a smart choice for extreme weather areas. Reducing s...
ABB has begun a pilot project with Equinor in Norway, at the Gina Krog platform in the North Sea. The project enables a digital transformation of monitoring of critical electrical systems on the platform, accelerating Equinor’s condition monitoring capabilities with a focus on improving safety, reducing operational costs, and increasing production efficiency. Adopting a collaborative maintenance model enables Equinor to start the journey from today’s planned maintenance program tow...
In light of the government closing its Green Homes Grant, Panasonic has announced an extension to its own Green Cashback Schemes to provide installers and homeowners with a longer period to benefit from this generous scheme. Now extended for a further two months, the two schemes offer generous cashback on the completion of installations of Aquarea Air-to-Water heat pumps. Projects must be completed by 31 August 2021 and all claims for the cash need to be submitted by 30 September 2021. A...
Compact, climate-friendly, and with a stunning design: This is the new generation of Viessmann air/water heat pumps. Powered by green electricity, they produce CO2-free heat for heating, cooling, and DHW generation. All that alongside particularly climate-friendly refrigerants. The wall-mounted and compact devices in the Vitocal 25x-A and Vitocal 2xx-S lines recently won the iF Gold Design Award 2021. renewable energy The iF Design Award is awarded once a year and is one of the most renowned...
The calibration laboratory of sensor specialist E+E Elektronik has been commissioned by the Austrian Federal Office of Metrology and Surveying (BEV) to provide the national measurement standard (etalon) for CO2 gas concentration. This makes the calibration experts from Engerwitzdorf the highest metrological authority in the country for a further physical quantity following humidity, dew point, and air velocity. As the BEV's designated institute, E+E Elektronik is authorized to perform special...
Finding parts for Weil-McLain boilers just got a whole lot easier with the launch of a new interactive, mobile-friendly Weil-McLain Parts Catalog. The robust new tool makes it simple to find parts for Weil-McLain's full line of residential and commercial boilers. "With a link right on our home page, and multiple ways to search for specific parts, residential and commercial heating contractors, installers and distributors can quickly identify the parts they need for their specific Weil-McLain bo...
