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For all the HVAC professionals, please tell me why “other than labor & material savings” would anyone design a ceiling return air plenum? The dust that accumulates in the plenum space is not healthy. At least with a return duct, it can be cleaned. Even if you remove all ceiling tiles, you still cannot do a thorough cleaning with a ceiling return air plenum design. Not to mention the issues trying to balance the system. I have seen so many new projects with this design. I understand saving money, but air quality is just as important in my opinion.

At Ventmann, we push boundaries to deliver products that stand the test of time. Our frameless gypsum diffusers are engineered to handle extreme conditions while maintaining their sleek, modern design. Whether it’s durability, functionality, or aesthetics, Ventmann ensures your projects meet the highest standards. What challenges do you face in HVAC design? Let us know in a comments!

Ever wondered how those HVAC systems keep your home or office just the right temperature year-round? 🤔 Read the full article here https://lnkd.in/eFx_g6xB It’s not magic – it’s a carefully engineered process! Here’s a sneak peek into the fascinating steps behind HVAC design. Transform your space into a haven of comfort with expert HVAC design! 💼

#cleanroom design. Do you know that there are different configurations of air distribution recommended for different class clean room to maximise efficiency? The lower class 1, 2, 3 and 4 have more stringent requirement in terms of allowed number of particles per volume, thus requiring higher ACH. Therefore, more air is going into recirculation than through cooling coil. How much return air is going before AHU and after AHU coil can be worked out easily once you understand the psychometric chart and the air mixing equation. Spreadsheets can be developed without much difficulty once the basic concepts are grasped. For more accuracy, you can even include fan power reheat. Also instead of primary fan unit, you can use fan filter units installed on ceiling of clean rooms where the recirculation is localised. Come and learn clean room design. https://lnkd.in/gTUJ_DYj Image credit to Titus Activate to view larger image,

STUCK UP PINS 1" , 1-1/2" , 2" , 2-1/2" , 3" , 4" Stuck Up Pins are essential accessories for HVAC and ducting professionals, designed to make your work more efficient and organized. These durable pins feature a variety of practical designs tailored to the HVAC industry, from clear labeling to color-coded indicators. Uses: Labeling: Use Stuck Up Pins to clearly mark ductwork, components, and tools for easy identification on the job site. Organization: Keep your workspace tidy by pinning important notes, schematics, or checklists where you need them most. Safety Reminders: Pin up safety instructions or reminders to ensure compliance and maintain a safe work environment. Team Communication: Share updates or task assignments by pinning notes in shared spaces, enhancing team collaboration. With Stuck Up Pins, streamline your HVAC projects and keep everything in its place! #alramiz #StuckUpPins #PinDesign #CreativePins #PinCollecting #CustomPins #PinEnthusiast #PinLovers #PinCollection #UniquePins #StylishPins #PinCraze #EnamelPins #PinArt #FunWithPins #DecorativePins #PinsForDays #PinTrend #PinItUp #PinFashion #CoolPins

#cleanroom design. Do you know that there are different configurations of air distribution recommended for different class clean room to maximise efficiency? The lower class 1, 2, 3 and 4 have more stringent requirement in terms of allowed number of particles per volume, thus requiring higher ACH. Therefore, more air is going into recirculation than through cooling coil. How much return air is going before AHU and after AHU coil can be worked out easily once you understand the psychometric chart and the air mixing equation. Spreadsheets can be developed without much difficulty once the basic concepts are grasped. Also instead of primary fan unit, you can use fan filter units installed on ceiling of clean rooms where the recirculation is localised. Come and learn clean room design. https://lnkd.in/gTUJ_DYj Image credit to Titus

🔧 Next Up: Ductwork Design Optimisation for Noise Reduction 🔧 Insulation is key, but did you know that ductwork design also plays a huge role in minimising noise in HVAC systems? Thoughtful ductwork design can keep airflow smooth and noise levels low. Here are a few best practices: 🔹Avoid sharp bends and abrupt size changes in ducts to prevent turbulence and noise. 🔹Opt for larger duct sizes to lower air velocity, which helps reduce noise. 🔹Use turning vanes in elbows to keep airflow steady and reduce turbulence-induced noise. 🔹Add flexible duct connectors to isolate vibrations between equipment and ductwork. Each of these adjustments helps create a quieter, more comfortable environment for everyone in the building. Follow us for more tips on optimising commercial HVAC systems! 🌬️✨ #HVACDesign #NoiseReduction #DuctworkOptimisation #AccurateMechanical

STUCK UP PINS 1" , 1-1/2" , 2" , 2-1/2" , 3" , 4" Stuck Up Pins are essential accessories for HVAC and ducting professionals, designed to make your work more efficient and organized. These durable pins feature a variety of practical designs tailored to the HVAC industry, from clear labeling to color-coded indicators. Uses: Labeling: Use Stuck Up Pins to clearly mark ductwork, components, and tools for easy identification on the job site. Organization: Keep your workspace tidy by pinning important notes, schematics, or checklists where you need them most. Safety Reminders: Pin up safety instructions or reminders to ensure compliance and maintain a safe work environment. Team Communication: Share updates or task assignments by pinning notes in shared spaces, enhancing team collaboration. With Stuck Up Pins, streamline your HVAC projects and keep everything in its place! #alramiz #StuckUpPins #PinDesign #CreativePins #PinCollecting #CustomPins #PinEnthusiast #PinLovers #PinCollection #UniquePins #StylishPins #PinCraze #EnamelPins #PinArt #FunWithPins #DecorativePins #PinsForDays #PinTrend #PinItUp #PinFashion #CoolPins

PAS Safe Solutions Airbox Trickle Vent (No Drilling Required) – what are the benefits? 1. Firstly, and we feel most importantly, Airbox significantly minimizes disruption to the Home owner or tenant. It prevents their window frames potentially being damaged or even the glass shattered. 2. Airbox is not only user friendly to the end user but also to the installer – less tools, less time, less potential damage… less hassle! 3. Airbox is more aesthetically pleasing. It’s slimline, internal fit only design and availability in white, brown and anthracite grey makes this one of the most subtle changes to the clients interior. The fact that Airbox doesn’t require an external hood also makes Airbox very favorable in places of outstanding natural beauty. 4. Cost – The time saved installing Airbox heavily impacts the overall cost of installing adequate background ventilation. 5. Testing – you can be assured that Airbox is tested to the relevant standards such as BS 13141-1, 6. Technical support – as with all of our product, our technical team is always on hand if you have any queries or questions about the install of our products. Simply email technical@passafesolutions.com See Airbox in white, brown and grey in the picture below! If you would like to order Airbox, or even trial a free sample contact us via: Email: Orders@passafesolutions.com Phone: 01995 510 184 PAS Safe Solutions Ltd Your Eco Partner #design #like #email #interior #ventilation #tricklevent #energyefficiency

TRYBA Thermal Break Aluminum Tilt and Turn Windows – The Perfect Solution for Your Projects! Looking for high-performance windows for your next development? TRYBA brings you a blend of modern design, energy efficiency, and durability. ✅ Superior Insulation – Keep buildings comfortable year-round with advanced thermal break technology. ✅ Tilt & Turn Functionality – Versatile for both ventilation and easy maintenance. ✅ Built-to-Last Aluminum Frame – Strong, sleek, and ready for any commercial or residential space. ✅ Energy-Efficient – Reduce energy costs while increasing comfort for tenants and clients. 💼 Whether you're working on a commercial project or residential development, TRYBA windows bring the perfect balance of quality and performance. 📲 Ready to take your project to the next level? Let’s talk! DM us for details or hit Follow for more product insights. #TRYBA #AluminumWindows #TiltAndTurn #ThermalBreak #EnergyEfficient #BuildingExcellence #ContractorSolutions #RealEstateDevelopment #B2B #SustainableDesign #CommercialWindows #HighPerformance