Commercial HVAC - News

The 10th power-generating unit at the Baihetan hydropower station in southwest China has been in commercial operation since unit 7, developed by DEC, launched on August 2. The 16 GW mega power plant is installed with eight units supplied by DEC. Once fully operated, it will generate around 62,443 GWh of clean power per year, cutting standard coal consumption by 19.68 million tons and CO2 emissions by 51.6 million tons.

The cooler weather brings relief, and by the end of the summer, it’s time to turn off the AC for the year. But before the shutdown AC, it helps to perform some end-of-summer maintenance to ensure everything is ready for next year. Van Drunen Heating and Air Conditioning can help. Call the team if have questions, or if ready to schedule the AC maintenance! Replace Air Filter By the time fall begins AC’s air filter is probably completely filled with dust and other debris. Dirty filte...

Even as COVID-19 variants continue to cause unease for Americans, the number of cases has dropped in the US. As people return to the workplace, employers, business owners, and building managers focus on creating safe indoor environments. But what about students? As students return to class, fixing school indoor air quality (IAQ) is more important now than ever in the past. Importance of clean air Clean air is important, not just for larger health threats, like COVID-19, but also for daily irr...

Business Development Resources (BDR), the training and business coaching authority for home services industry professionals, announces the launch of a unique online resource to help HVACR dealers work together to ensure they are properly equipped for new 2023 efficiency standards. BDR’s Equipment Exchange allows individual dealers to connect online and arrange transfers of equipment impacted by a range of changing local, state, and federal energy regulations set to take effect on Jan. 1,...

Fujitsu General New Zealand has delivered the latest innovation in affordable, durable and reliable heat pump/air conditioner solutions, with the launch of the new wall mounted reverse cycle Comfort range. The new Comfort range features seven models from 2.0kW to 7.1kW cooling capacity and 2.5kW to 8.0kW heating capacity. Kyle Rafter, Head of Product – ANZ at Fujitsu General said the Comfort range was designed to ensure maximum value and user satisfaction, boasting energy efficient featur...

With more and more adults working from home, and an increasing number of students completing their education online, it is more important than ever to keep the risk of indoor air pollution as low as possible. Children and people living with respiratory conditions are at an especially high risk of being affected by poor indoor air quality (IAQ).  Napoleon wants to share a few easy habits that residents can adopt to ensure that the air quality in the home is optimal for everyone. Keep the...

Whether users replace a heating system or look to set up one for a new build, one central decision point is choosing between baseboard heat and forced air. Some of the variables to consider include the following: Which has a lower upfront cost of setup? Which is more efficient? Which is better for large or small homes? Which is best for lowering the spread of air contaminants? In this guide, Napoleon will answer all the above questions as it explores the pros and cons of baseboard...

Johnson Controls, the pioneer for smart, healthy, and sustainable buildings, has partnered with Microsoft Beijing Campus for its ongoing retrofit and optimization of building operations, achieving 27.9% energy savings and ensuring key equipment uptime to 98%. As a result, the campus has been granted an energy-saving endorsement and financial subsidy by the Beijing Municipal Government and the Haidian District Government. "China’s pledge to ensure carbon emissions peak by 2030 and achieve...

Airedale is pleased to announce Adrian Trevelyan as the director of the Cloud Services Business Unit. Responsible for one of Airedale’s most significant commercial operations, Adrian will be accountable for a worldwide territory (excluding the US), leading the data center cooling arm of the Airedale by Modine business as it accelerates its growth strategy. Adrian's experience in Airedale Adrian, who has achieved an MBA and Chartered Manager status during his career to date, brings a weal...

Ruskin is excited to launch their new CFD7T-IB6 UL Classified ceiling radiation dampers for installation in wood truss floor/ceiling and roof/ceiling designs. Unlike other ceiling fire dampers, the CFD7T-IB6 is supplied with an R6 duct-lined insulated steel plenum box with a side round collar. Ceiling membrane penetration Model CFD7T-IB6 meets the requirements for fire/radiation dampers established by: National Fire Protection Association NFPA Standards 80, 90A, 92A, 92B, and 101. ICC Int...

Speculation that the energy Price Cap will soar to over £ 3,300 by October 2022 and further to £ 4,200 in January 2023 has called into question whether subsidizing heat pump installations is the best use of taxpayer’s cash. According to the latest figures for the Boiler Upgrade Scheme (BUS), 2,000 heat pump installations were given a subsidy of £ 5,000 in July 2022, costing the taxpayer £ 10 million. Subsidy should target energy efficiency measures in homes Data...

Evidence of heat pump costs for French consumers blows a hole in UK government policy, a renowned energy trade body has claimed. The Chief Executive Officer (CEO) of Energy and Utilities Alliance (EUA), Mike Foster, believes this new evidence renders UK heat decarbonization plans ‘useless’ and calls for a Government re-set. Current government policy believes heat pump costs will fall by 25-50 per cent by 2025 and reach parity with a gas boiler by 2030. The average heat pump costs ar...

Sometimes, a simple, elegant piece of technology can deliver more with less. Ductless mini splits are a triple threat, compact wall units that generate heating, cooling, and ventilation. No ducts are required, and no dull whirring noises they operate in near silence. Also, ductless units use minimal energy. Typically, users spend up to 30 percent less to cool and up to 60 percent less to heat when they upgrade from their traditional air system, according to ENERGY STAR®. Mini-splits Just...

Jobber, the global provider of home service operations management software, has announced the recipients of its US$ 150,000 Jobber Grants program. Twenty-five entrepreneurs were selected from thousands of applications and rewarded with funds, ranging from US$ 2,500 to US$ 15,000, in order to help grow and amplify the community impact of their home service businesses. Jobber Grants Program Sam Pillar, the Chief Executive Officer (CEO) & Co-Founder of Jobber, said “Jobber Grants is th...

Trane Technologies, a global climate innovator, announces that Dwayne Cowan has been appointed as President of Thermo King Europe, Middle East, and Africa (EMEA) and Global Marine, Air and Rail, effective August 1. He will report directly to chair and CEO, Dave Regnery, and join the Enterprise Leadership Team as a corporate officer of the company. “Dwayne is an outstanding leader with extensive experience in our Thermo King business, who has a reputation for delivering business growth whi...

The electrical trades instructor was named one of three grand prize winners of the prestigious Harbor Freight Tools for Schools Prize for Teaching Excellence. The award earned Bertke and his program at Upper Valley Career Center (UVCC) in Piqua, Ohio a prize of $100,000 and lots of national attention. The recognition for Bertke didn’t stop there. Just a few months later in April 2022, he was presented with the Teachers of Ohio Representing Character and Heart (TORCH) Award, a recognition...

Therma-HEXX, the North American pioneer in modular radiant heating and cooling systems, announces the launch of high-performance ThermaPANEL modular hydronic radiant heating and cooling systems for new and refurbished residential, commercial and industrial applications. environmentally friendly system The new interior system is environmentally friendly, improves efficiency, and saves space and money just as architects, contractors, and developers are facing mounting pressures to employ strateg...

Following record-breaking temperatures in summer, REHAU is advising that both old and new UK building stock needs to become more resilient to high temperatures. On 19 July 2022, temperatures over 40°C were recorded across the UK, with as many as 46 weather stations exceeding the previous record of 38.7°C. Recent research from the MET Office indicates that climate change is causing heatwaves to be more frequent, intense, and long-lasting in the UK. adopt innovative strategies for heatwa...

Former President Bill Clinton joined Empire State Realty Trust`s Chairman, President and CEO Anthony E. Malkin alongside the NYC Office of the Mayor, Governor Kathy Hochul, and New York State Energy Research and Development Authority NYSERDA at the Empire State Building on April 21, 2022, to announce the publication of the ‘Empire State Playbook: A Guide to Low Carbon Retrofits,’ how to implement successful net zero retrofits of existing commercial buildings. Co-developed with NYSER...

Diversified Heat Transfer, Inc. (DHT), a pioneer engineering and manufacturing company of heat transfer equipment and systems announce that as of July 25th, 2022, they have acquired the assets and key personnel of Sussman Electric Boiler- Division of Sussman Automatic Corporation. The acquisition of Sussman Electric Boiler - a NY manufacturer of electric steam and hot water boilers, brings together two well-respected companies with deep roots in the industry, both known for long-term solid rela...

With the Humidity Calculator by E+E Elektronik, complex humidity calculations can be performed easily and in real-time. This free calculation tool works online in any recent browser and can also be installed as an app on smartphones or a PC. Up to 15 humidity-related parameters can be computed with the practical calculation program. In addition, the E+E Humidity Calculator features a separate calculation mode for determining the pressure dew point. Humidity calculation including measurement un...

The National Air Duct Cleaners Association (NADCA) — also known as the HVAC Inspection, Cleaning, and Restoration Association — has announced that its highly anticipated 2022 Fall Technical Conference will take place from September 15 to September 17, 2022, at the Hard Rock Hotel and Casino, in Atlantic City, New Jersey, USA. 2022 Fall Technical Conference NADCA’s Fall Technical Conference is an annual event that is extremely popular with air duct cleaning technicians through...

Johnson Controls has been recognized by independent analyst firm - Frost & Sullivan with its Best Practices Customer Value Leadership Award for 2022. The assessment, covering chiller systems in buildings in North America, pitted Johnson Controls against global peers and roundly praised the company’s technology and customer service as market leading. Connected chillers recognized “Chiller systems can account for 40% of a building's total energy demand and they are one of the bi...

E.ON is working with Microsoft to develop future innovations geared towards a successful energy transition. The two companies are expanding their existing cooperation with innovation collaboration for advancing digitalization and developing new sustainability solutions for the future. The goal is clear: both partners will develop projects in close cooperation and build on each other's expertise to bring solutions to the next level of maturity more quickly. Faster learning curve Following join...

If one lives in an older home, he or she may be dreading the coming warm months. It can get hot and stuffy in a house very quickly without proper ventilation, and even with the windows open, it may be too hot to feel any relief. As an alternative to a traditional central air conditioner, which may not even be possible in that persons home, it may be time to consider a ductless air conditioner. These popular alternatives involve less intrusive installation, are quiet and energy-efficient, a...

Most of the people have homes with rooms or spaces above the garage. However, when the cold temperatures come, this empty space often circulates cold air, creating a chilly temperature that leaves the dwellers feeling cold and weary. Aside from the garage, the basement can also be a colder place compared to any other part of the house. There are many ways to heat the room above the garage. Here are some tips from Napoleon's heating and cooling professionals when insulating garage ceilings....

HVAC systems play a critical role in keeping homes comfortable through varying seasons, that’s why it’s important to keep them running in tip-top shape with regular maintenance. While an HVAC system typically has a lifespan ranging from 10 to 25 years, the durability of the HVAC components directly affects this number. In this HVAC tune-up checklist, Napoleon will discuss what one need to do to keep the HVAC running at peak performance. General reminder Basic HVAC tune-up or...

Older homes have their charms, and plenty of quirks too. One thing that old houses seem to have in common is difficulty in heating them efficiently. After all, old houses were not built to the same building codes and standards as today, and age reveals cracks, shifting, and other flaws that may result in loss of heated or cooled air. One might be frustrated with the high heating bills, drafty windows, and other issues that thwart the ability to heat or cool it efficiently. Luckily, there a...

AC unit works hard to keep houses cool, and it’s user's responsibility to make sure it knows all its efforts are highly appreciated by giving it a nice deep clean. Napoleon rounded up the top six air conditioner maintenance tips needed to ensure that AC unit is in it for the long haul. This is a great way to prevent major issues and high electricity bills. Cleaning/replacing filters If an air conditioner doesn’t seem to cool the house like it once did, the first thing to check wou...

For most people, their home’s HVAC system heats and cools the entire home whenever it is running. Sure, one can close vents in unused rooms to redirect some of the flow, but there is a lot of energy being wasted heating and cooling them. A different type of home heating and cooling system called Multi-Zone HVAC is a great alternative, saving user's money and reducing energy consumption. Understanding  a multi-zone system Instead of a home comfort system heating and cooling the...