Blog Archives - Universal Air Filter

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The Hidden Danger in Your Data Center: Neglecting Air Filter Replacements

In the fast-paced world of digital infrastructure, data centers are the backbone of modern operations. They’re built with precision, packed with high-performance servers, and cooled with sophisticated HVAC systems. But among all that cutting-edge tech lies one often forgotten hero: the air filter. Overlooking its maintenance? That’s where trouble begins. Why Air Filters Deserve Your […]

Ensuring Uninterrupted Connectivity: UAF’s Adaptive Maintenance Strategies

At a recent client site changeout, I encountered new telco equipment that Universal Air Filter hadn’t supplied before. While such occurrences are infrequent, our commitment to comprehensive service led me to gather vital information. This proactive approach ensures that when maintenance is required, we’re well-prepared to service and maintain the latest equipment for our clients. […]

Product Launch Announcement – Universal Air Filter CableVent™ Foam Cable Pass-Through

Universal Air Filter Launches CableVent™ Cable Management Solutions Universal Air Filter is pleased to announce the launch of CableVent™, a revolutionary cable management system designed to meet the evolving needs of modern electronics enclosures. CableVent™ goes beyond traditional brush-like cable management systems. Unlike rigid, one-size-fits-all solutions, CableVent™ is fully customizable to fit any enclosure, regardless […]

Revolutionize Your Medical Device Design with UAF’s Custom Filtration Solutions

Discover how Universal Air Filter’s custom Quadrafoam filters and FaraVent EMI solutions are transforming medical device engineering. Learn why leading manufacturers trust UAF for high-performance, tailored filtration systems that protect critical equipment across industries. Unleashing Innovation in Medical Device Filtration In the fast-paced world of medical device development, engineers face the constant challenge of balancing […]

Springtime Safeguard: Universal Air Filters Protecting Telecom Infrastructure

As spring breathes new life into the world, Universal Air Filters stands at the forefront, safeguarding the integrity of telecommunication infrastructure across the nation. While our primary mission remains to shield equipment from dirt and pollen, the onset of spring unveils a myriad of unforeseen challenges—from pesky crawlers to airborne nuisances. At Universal Air Filters, […]

Innovating Efficiency: A Tale from the Frontlines of Universal Air Filter

At Universal Air Filter (UAF), our commitment to making the world safer, healthier, and more productive drives us to constantly innovate and find solutions to our clients’ challenges. In a recent service maintenance at a client’s headend, a routine filter changeout led to a unique problem-solving opportunity that perfectly embodies our company ethos. During the […]

Air Filter Replacement on Network Equipment During Construction

In the ever-changing environments of central offices and data centers undergoing construction, filters emerge as unsung heroes, silently defending network infrastructure. Amidst the hustle of heavy equipment and airborne dust, these unassuming components stand as guardians, protecting delicate circuitry from potential damage or failure. Efficient airflow is the heartbeat of network equipment, vital to its […]

Demystifying Air Filter Rating Scales

Air filtration plays a crucial role in maintaining indoor air quality, whether it’s in residential, commercial, or industrial settings. When selecting the right air filter, understanding various rating systems can help you choose the most appropriate filter for your needs. Universal Air Filter (UAF) is a custom filter manufacturer that can meet your entire range […]

The Hidden Costs of Deferred Maintenance

Neglecting air filter maintenance results in cooling systems working harder, increasing energy use and costs. For example, a 50% clogged filter can lead to a 5% increase in kilowatt-hours (kWh) consumed, adding about $43.50 in energy costs per piece of equipment over six months. If the filter becomes 75% clogged, this increases to $55.00. In […]

Understanding Salt Fog: Protecting Renewable Energy Systems

Salt fog, a naturally occurring phenomenon caused by high concentrations of sodium chloride (NaCl) in the air, poses a significant threat to electronic equipment. This corrosive environment, characterized by saltwater and mist, can cause severe damage to electrical circuitry, leading to equipment failure. While marine electronics are often the first concern, salt fog can affect […]

Simplifying Equipment Maintenance for International Airports with Universal Air Filter

How UAF’s capabilities with industrial air filtration and service experience with national telecom providers uniquely positions them to reduce complexity in airport maintenance operations. International airports are bustling hubs of activity, relying on a vast array of equipment to ensure smooth operations and passenger safety. Central to their operation is the regular maintenance of air […]

The Rising Market of Battery Energy Storage Systems (BESS) and Its Role in De-carbonization and Grid Reliability

In the wake of global efforts to mitigate climate change, the energy sector is undergoing a significant transformation. One of the critical components driving this transformation is the increased adoption of Battery Energy Storage Systems (BESS). These systems are not only crucial for supporting the integration of renewable energy sources but also for enhancing the […]

UAF Protects Bus Passengers by Providing Clean Air in Motion

UAF is most well-known for our Quadrafoam® filters that protect electronics from dust and other particles, however some of our biggest customers in the transportation industry rely on our filters for another use. Two large commercial bus operators use UAF’s MERV 15 mini pleat filters in their Coach Bus HVAC systems for clean, breathable air […]

Battery Energy Storage Cooling and Cost of Ownership: Why Air Filtration is Relevant to Indirect and Liquid Cooled Systems

In the dynamic landscape of battery energy storage systems (BESS), the need for efficient cooling solutions has never been more critical. Traditional air conditioning methods come with a plethora of challenges, from high deployment costs to complex maintenance routines. However, there’s a superior alternative revolutionizing the industry: Direct Air Cooling with UAF IP55 Rated Weather […]

Elevate Your EV Charging Design with UAF Air Filters – Request Your Samples Today!

At Universal Air Filter (UAF), we understand the critical role that air filtration plays in the performance and reliability of electric vehicle (EV) charging equipment. That’s why we’re excited to offer you the opportunity to experience the difference our air filters can make firsthand. Request Your Engineering Bench Top Samples or Custom-Made Samples We invite […]

Revolutionize Your Level 3 DC Fast Charger Enclosure Design with PentaVent Filters

When it comes to designing Level 3 DC fast charger enclosures, every detail counts – especially air filtration. That’s why we’re excited to introduce you to PentaVent, the revolutionary air filter from Universal Air Filter (UAF) that’s changing the game. PentaVent not only meets NEMA 3R and IP44 standards but also offers a host of […]

Universal Air Filter Launches FaraVent™ Vented EMI Panels

Universal Air Filter is pleased to announce the launch of FaraVent™, a new line of superior EMI vented panels. FaraVent™ EMI panels are designed to shield electronics enclosures from electromagnetic interference (EMI), making them ideal for a wide range of electronics enclosure applications, including: Universal Air Filter’s FaraVent™ EMI panels are available in FaraVent™ Duo […]

Elevate Your EV Charger Design

As a mechanical or thermal engineer in the fast-paced world of EV charging, you understand that every design decision counts. Level 3 chargers, often equipped with fan cooling systems, play a pivotal role in the EV ecosystem. But have you considered the long-term maintenance challenges these systems pose? Universal Air Filter (UAF) is here to […]

IP Standards Decoded: Debunking Misconception

In the world of EV charging, maintaining the highest levels of protection for your equipment is crucial. However, the landscape of Ingress Protection (IP) standards and National Electrical Manufacturers Association (NEMA) ratings can be a maze of confusion. In this email, we’ll clear the air on common misconceptions and shed light on how Universal Air […]

The Filter Files: Universal Air Filters – Going Above and Beyond for Our Customers

In the heart of Sauget, Illinois, Universal Air Filters stands as a testament to the commitment of providing top-notch, engineered air filtration solutions. My name is Jake, and I take pride in being a part of a company that not only creates engineered equipment air filtration for various electronics applications, but goes the extra mile […]

Solutions Partner for Ingress Protection on EV Enclosures

At Universal Air Filter (UAF), we are not just another air filter manufacturer – we’re your partner in air filtration solutions. We understand that every project is unique, and that’s why we go beyond offering standard filters. We work alongside you to design, prototype, and test custom air filters tailored to your specific needs, ensuring […]

Elevate Your EV Charger Enclosure Protection with Universal Air Filter

The importance of safeguarding your charging infrastructure and meeting uptime and performance requirements cannot be understated. UAF specializes in helping customers like you achieve and exceed IP44/NEMA 3R (up to IP65), ensuring that your charging stations are protected against the elements and environmental factors. Customization: We understand that every Level 3 DC charger has unique […]

The Vital Role of Clean Air Filters in VFD Performance

Variable Frequency Drives (VFDs) are the workhorses of industrial applications, ensuring precise control over motors and machinery. While VFDs often take center stage, there’s a hidden hero behind the scenes – the air filter. In this short blog post, we’ll explore why cleaning and replacing Air Filters are critical for maintaining the top-notch performance of […]

Enhancing EV Charger Uptime and Reducing Costs: The Maintenance Challenge

As the electric vehicle (EV) revolution continues to gain momentum, Level 3 DC fast chargers play a pivotal role in shaping the future of transportation. However, as the number of these charging stations continues to grow and spread across various geographical regions, owner/operators face a daunting challenge – defining routine maintenance Standard Operating Procedures (SOPs). […]

The Filter Files: Inside Stories from the World of Air Filter Technicians

Quadrafoam™ Fire Retardant Media Replacing the air filters in network equipment regularly is essential for network reliability. An often unknown and more critical reason for frequent preventative maintenance is to ensure filters with Quadrafoam™ fire retardant media are kept clean to protect equipment from threat of arch flash. What Happens When Quadrafoam™ Filters are Used […]

Delta ESOA600-HCU01 Air Filter Solution

Universal Air Filter has developed a superior filter solution for the Delta ESOA600-HCU01 cabinet. The Universal Air Filter solution features a dual stage filter, superior air flow, and is produced in the USA. Download the whitepaper to discover all the advantages of the Universal Air Filter solution for the Delta ESOA600-HCU01 cabinet.

Harnessing the Power of Direct Air Cooling with Air Filters for Superior Enclosure Cooling

I. Introduction When it comes to cooling outdoor electronics enclosures, direct air cooling with air filters emerges as the pinnacle of innovation. This approach is not only cost-effective but environmentally friendly,trumping alternatives like heat exchangers, air conditioners, and liquid cooling systems. It leverages natural outdoor air while ensuring a clean and contaminant-free environment. A study […]

Zinc Whiskers: How Equipment Level Air Filtration Mitigates Risk

Zinc Whiskers in Telecom Central Offices Zinc whiskers are tiny, hair-like crystals that can form on the surface of steel items that have been electroplated with zinc. They are a serious concern in telecom central offices, as they can cause short circuits and other damage to sensitive equipment. Zinc whiskers can range in size up […]

The Backbone of Connectivity: The Crucial Role of Fiber Cable Management in Telco Central Offices

In the fast-paced world of telecommunications, where the demand for seamless connectivity continues to surge, the importance of a structured system of fiber cable management in the telco central office environment cannot be overstated. These central offices are the nerve centers of the modern communication network, where thousands of fiber connections converge to enable the […]

Harness the Force of UAF for EMI Shielding on your Next EV Charger Design!

It’s no secret that EV technology is moving fast, making it more important that Engineers get the most out of their strategic partnerships, especially as it relates to reliability. Addressing the multifaceted challenge of Electromagnetic Interference (EMI) is crucial, with factors such as EMC standards, regulatory compliance, safety, vehicle electronics, and communication systems driving the […]

Introducing UAF’s Enhanced Service Levels for the Telecom Aftermarket Space

Universal Air Filter (UAF) has deep expertise in the telecommunications industry and is a proud partner of all the premier network equipment OEMs and carriers. Today, we’re excited to share the unveiling of our enhanced service levels tailored to the telecom aftermarket space. Why Is This Important for You? Networks thrive on uptime and dependability. […]

Understand Your Options with 3D CAD Filter Design Tools

Universal Air Filter offers free, online 3D CAD tools to make it easy for engineers to design and download air filter CAD files. The tool also allows users to request quotes and prototypes of the filters designed using the 3D CAD tools. UAF’s 3D CAD tools allow engineers to design and download the 3D CAD model in the […]

Protecting Sensitive Electronics: The Vital Role of Insect Control in Telecommunications Headend Office

In the digital age, the backbone of our interconnected world relies heavily on telecommunications headend offices. These facilities house the critical electronic infrastructure that powers our internet, telephone networks, and data transmission systems. However, a seemingly unlikely threat can compromise the smooth functioning of these facilities: insect infestations. Time and time again, the UAF filter […]

Filter Changeouts Improve Network Reliability

Changing air filters in network equipment is crucial for both network reliability and maintaining Network Equipment Building System (NEBS) compliance. Here’s why: Network Reliability: Air filters in network equipment play a vital role in ensuring the proper functioning of the equipment and the reliability of the network. The primary purpose of air filters is to […]

Keep Your Variable Frequency Drives Running Smoothly with UAF Filters

Variable Frequency Drives (VFDs) play a crucial role in controlling motor speed and achieving energy efficiency in various applications. However, ensuring their optimal performance and longevity requires attention to the smallest details. One often overlooked yet critical component for VFD maintenance is the air filter. In this article, we will delve into why air filters […]

Meeting ETSI Filtration Standards

Air filters are an essential component of any telecom or outdoor enclosure equipment. These filters ensure that the equipment remains free from contaminants, including dust, moisture, and other airborne particles that can cause damage to the electronic and cooling components. In the US we adhere to NEBS standards, and outside of the US we most […]

Solving for UL as EV Charger OEMs Expand into North America

As electric vehicles (EVs) continue to gain momentum, the demand for Level 2 and Level 3 EV Chargers is increasing at an exponential rate. The race to produce reliable, efficient and safe charging systems has become increasingly competitive, with manufacturers from around the world vying for market share. With many leading manufacturers of Level 2 […]

How Preventative Maintenance helps Support Network Operator’s SLAs

In today’s fast-paced world, telecom service providers play a crucial role in keeping people and businesses connected. To ensure that their customers receive the level of service they expect, providers enter into service level agreements (SLAs), which define the terms and conditions of the services provided. However, maintaining these SLAs can be challenging, especially if […]

Maximize Cooling Efficiency in High-Heat Medical Equipment

Maximize Cooling Efficiency in High-Heat Medical Equipment Medical equipment that generates heat, such as medical lasers, surgical robots, sterilization equipment, and blood analyzers, require a reliable thermal management system to ensure optimal performance and prevent damage to sensitive components. Thermal management systems can be achieved through various methods, one of the most cost effective of […]

Are You Getting the Most Out of UAF.com?

Here at UAF, we’re passionate about our customers’ experience. Most important is the core of what we do: provide innovative solutions to protect sensitive electronics equipment. We pride ourselves on doing so at best in class lead times and competitive prices. However, a truly great customer experience involves so much more than that. We are […]

PentaVent Air Filter Video

Introducing the latest innovation for Universal Air Filter customers – PentaVent™. Our thinnest outdoor framed filter, PentaVent leverages our proprietary Quadrafoam™ media in combination with hydrophobic mesh to keep dust, rain, snow, insects, and debris out of your electronics enclosures and outdoor cabinets. UAF’s PentaVent™ air filter features:

Introducing PentaVent™

How do you plan to meet the 97% charger uptime requirement?

The release of the NEVI rules on June 9th formalized the requirements for qualifying for the government infrastructure funds designated to build out the US EV charger network. One of the most stringent aspects of accessing those dollars is the need for chargers to meet a minimum 97% uptime standard. Sensitive electronics equipment… sitting outside… […]

Protect Equipment Against Oak Pollen

Red and watery eyes, stuffy noses and nagging coughs are common this time of year for anyone who’s susceptible to oak tree pollen. Fortunately, plenty of over-the-counter antihistamines and nasal sprays can keep the most annoying symptoms under control. And as for that mountain of yellow and green pollen that covers cars and handrails all […]

Protect Outdoor Equipment Against Cottonwood Seeds

The St. Louis area, where UAF is headquartered, is experiencing an early cottonwood tree ‘bloom’ this year: those puffy white seeds are already floating everywhere you look! In addition to causing allergies in many people, cottonwood season wreaks havoc on outdoor air-cooled equipment. Everything from 5G telecom enclosures, EV chargers, power stations, and HVAC units […]

UAF Protects Network Equipment as it Moves to the Edge

Nothing is as constant in the networking infrastructure space as change. The current investment taking place is in moving data storage and connectivity equipment out of central offices and to the ‘edge’; as close to the point of need as possible. Successful edge networking involves hosting servers, storage, networking, routing, and data protection equipment in […]

UAF Filters on Undercover Boss

Protecting network equipment from dust, debris and, yes, flies! Time to make some updates to IMDB as Universal Air Filter makes its network television debut on CBS’ Undercover Boss. While not technically an episode about UAF, our good friends at US Cellular clearly understand the importance of filters in the successful operations of their network […]

UAF and UV Angel Working on Innovative Solutions to Mitigate COVID-19 – Now and In the Future

Perhaps today more than ever, hospitals and other healthcare providers are in a daily battle to control the spread of potentially deadly viruses and bacteria throughout their facilities. The CDC issues comprehensive guidance on cleaning for healthcare environments, and individual hospitals and departments often build on those guidelines to ensure the safety of their patients. […]

UAF and COVID-19

At UAF, we take the risk associated with the continued global spread of the COVID-19 infection very seriously. Our employees’ health and safety are core to our company values and remain our priority. We continue to monitor the WHO, CDC, and government protocols to inform our own decisions regarding the health and safety of our […]

What Happened to Neon in Las Vegas?

Nickel slots, high stakes blackjack, world class shows, 5-star restaurants, exotic cars (and the occasional exotic dancer) epitomize some the wonders (or horrors depending on your perspective) of the Vegas strip. But arguably over the years, the most iconic feature of Sin City has been the sensory overload of neon lights which, on a clear […]

Are Americans Really Cutting the Cord?

A recent report from Leichtman Research Group sheds new light on how Americans are choosing to access high speed internet (HSI) and pay video services. The analysis suggests that more Americans are accessing the internet through their cable providers while at the same time “cutting the cord” on pay-tv subscriptions overall. According to the report, […]

Travelling at the Speed of Light

Fiber optics is not a new concept, but it has taken a couple hundred years to perfect it. As early as the 1790s, the Chappe brothers invented the first “optical telegraph”. The French duo were able to relay messages through a series of lights mounted on towers. Then in the 1840s and 50s British physicists […]

Help Your System Keep its Cool with Thermal Design

Thermal considerations are fundamental when designing any electronic equipment. Convection, conduction, and radiation heat transfer all need attention to build efficient equipment and to keep it running optimally. Both the printed circuit board (PCB) and the integrated circuit (IC) package are important components to any piece of electronic equipment and need to be effectively integrated […]

UAF is exhibiting at Taitronics 2018

UAF is exibiting at TAITRONICS 2018 on October 9th – 12th in Taipei, Taiwan. Taitronics is focused on New Technology, New Applications, connecting the complete electronics industry from upstream to downstream. The show has successfully combined AI and IoT while establishing AIoT Pavilion that demonstrated smart manufacturing, smart agriculture, smart education, smart transportation, smart retail and other cross-industry […]

Importance of Specifying UAF Quadrafoam

Not all UL 94-rated open cell polyurethane foams are created equal. Far from it. So when it comes to choosing certified Quadrafoam™ media, you have some important decisions to make. First and foremost, you’ll need to consider the source of your media. Are you OK with buying off-brand media that’s simply stamped out in a far off […]

Do Hospitals Make People Sicker?

Every year, about 1 in every 25 hospitalized patients will develop an infection while they’re being treated for something else. It’s known in the industry as an HAI, or healthcare-associated infection, and each year 1.7 million patients contract one and nearly 100,000 die as result. In fact, HAIs kill more people each year in the […]

Don’t Get Overheated Watching the Winter Olympics

The 2018 Winter Olympics are quickly approaching, and whether you’re a curling, skiing, or luge fan, the last thing you want to worry about is your equipment or signal failing. Reliable internet and digital TV will provide you with uninterrupted access to every minute of Olympic action. Whether you watch through the internet or fiber […]

UAF Site Survey Preventative Maintenance Program Recognized at Filtration Group’s Leadership Conference

Universal Air Filter’s Director of National Accounts, Nick Kovacic, was recognized during Filtration Group’s ‘2018 Global Leadership Conference’ in Atlanta, GA this week. Nick was recognized for developing the customer-centric, preventative maintenance program that has helped ensure system performance and uptime for UAF customers that include AT&T, Verizon, T-Mobile, Windstream and many others. This year’s […]

Is there a Human Heart on Your 3D Printer?

3D printing is so accessible now, it has become a “must have” on many people’s technology lists. Shoe manufacturers offer you the ability to walk into a store and get a perfectly fitted, custom sneaker built as you watch. At home, you can “print” yourself matching dinnerware for your big fiesta. Schools are using 3D […]

Technology Takes Over the Great Outdoors

Outdoor Electronic Kiosks Technology can be found virtually everywhere. We personally rely on it for so many aspects of our lives. And now, places you wouldn’t associate with technology are adopting ways to incorporate it – like zoos and parks. Outdoor technology like digital screens, and kiosks for ordering food, charging your electric car, or […]

UAF Filters Protect Cutting Edge Condensers

You don’t have to be young to enjoy sipping the cool, refreshing sweetness of a frozen slushy. Even grown ups yearning for the sentimental frosty treat of childhood try to make it feel more adult by adding alcohol. But the syrupy sweetness of a great frozen drink appeals to everyone with even a slight sweet […]

Renewable Energy – Saving Mother Earth

With energy costs on a constant climb and global warming an unequivocal fact, everyone is looking for a less expensive and more environmentally friendly way to get their energy. Paving the way are options like geothermal heat, solar power, biofuels, wind power, and nuclear energy. Beginning with the oil crisis in 1973, the US government […]

Who – or What – is Driving that Car?

The age of robo-cars is upon us and it’s not only giant car manufacturers investing in the technology. Entering the self-driving car arena are automotive industry giants like Ford, Toyota, and Volkswagen, as well as, Nissan, Tesla, and Audi. Other players you might not expect to see like Samsung, Apple, Intel and Microsoft; even DiDi, […]

NEBS GR-63 Issue 5 | Updates

Ensure Telecom Equipment Designs Adhere to the Updated NEBS GR-63 Standards Telecom equipment destined for most networks in North America must meet contractual and design requirements. Equipment designed and tested to meet Network Equipment Building System (NEBS) is recognized as the gold standard for safety and reliability. Telcordia-NIS assembled a committee of telecom carriers, test […]

Future City Electric Buses Move Masses

Those of us who live in a city with a robust public transportation system know a good portion of that system involves buses. And for those in cities still running bus fleets on traditional fuel, we know what that exhaust does to our air and our lungs. With less than half of US buses running […]

The Importance of Thermal Design

Partner Spotlight: Probasco Design

Your R&D Team has hit a roadblock and you know the medical device they are designing is revolutionary and want it brought to life. So where do you go to move your concept forward? You turn to a product design and development firm like Probasco Design out of Plano Texas. Max Probasco, founder/owner of Probasco […]

Year End Network Maintenance

UAF understands that many of our clients plan for winter network maintenance and filter replacement during holiday shut downs. Please contact UAF to insure that you have the OEM-approved air filters in stock to keep your equipment running clean and cool during the holidays and into the new year. We are also happy to work with you […]

Application Spotlight: Knightscope Security Robots

Universal Air Filter | Making the world safer, healthier and more productive “Safety isn’t expensive, it’s priceless,” footballer Jerry Smith’s words resonate in every industry. Politicians win campaigns with platforms to improve public safety. Laws are created to promote security. Industries and companies are formed to develop instruments to aid and enhance protection. One California […]

UAF Addresses EV Filtration Challenges

How Companies are Saving Money While Complying with New Regulations 2020 Diesel Fuel Regulation The 2020 new diesel fuel regulations are the biggest change in global fuel regulations since the 1995 total ban on leaded gas. The new diesel regulations are the result of a United Nations IMO subcommittee that sets rules for shipping safety, […]

Drones: Protect & Deliver

Drones & Airspace According to the Associated Press, there are 110,000 commercial drones operating in U.S. airspace, a number expected to quadruple over the next four years. Most of these registered drones are used for industrial surveying purposes. With such a high number of drones, more on the way, and airspace not able to expand, […]

Medical equipment sterilization

If you’re a germaphobe, you’ll want to know your dentist’s or doctor’s instruments are clean – especially knowing where they go in your body. Sterile instruments are vital to any healthcare facility’s function. Not only does the examination room need to be cleanly maintained, but the equipment the staff is using needs to be sterilized. […]