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Commercial building decarbonization and strategic electrification are major topics of conversation in the HVAC industry, especially with new regulations and industry standards being introduced at all levels. Here’s a look at the driving forces behind commercial building decarbonization, the preferred technology for strategic electrification, and the HVAC industry’s role in the green movement. #VerticalSystems #VerticalSystemsHVAC #HVACSystem #Decarbonization #Electrification #Sustainability

With a winter season of operation under our belts, we were able to get a glimpse of the extraordinary thermal efficiencies that we will achieve once the retrofit is complete. In January 2024 we had a few cold days in the teens. The ambient loop (aka the condenser water riser) was able to provide thermally rich source water to the Energy Machines™ heat pumps that then produced the hot water for the perimeter radiation. All of this was done with excess heat that would otherwise be exhausted by the cooling towers for “free cooling”. We delivered carbon free heating from energy that was already spent all while hitting incredibly high COPs.    This is the future of HVAC system design … and this is only scratching the surface of what could be done. Whether it is a distributed heat pump design or a central utility plant, this solution can scale while delivering nearly untouchable efficiencies and providing flexibility for adaptive reuse. Decarbonizing domestic hot water is also possible by using the Energy Machines™ heat pumps that can hit 150F while also simultaneously producing chilled water.   This trailblazing project would not be possible without the thorough, insightful and tireless work of Benjamin Rodney who was featured in this article! Many thanks to the entire Hines, Energy Machines™, Consigli Construction Co., Inc., urbs | Urban Systems and AXC Automation teams that contributed to this project becoming a reality.   There are even more groundbreaking aspects of this project on the horizon as the next phases reach construction!   https://lnkd.in/gJQKjTUU

Our glass can be customized to block heat and provide optimal insulation, but it also.. · Reduces the need for air cooling and heating. · Allows natural light to enter, minimizing the use of artificial light and reducing the building's energy consumption. · Generates on-site renewable energy needed for operations. · Ideal for building net-zero structures and saving energy. · Maintains comfort and aesthetics because its fully customizable. The combination of these extraordinary passive and active properties in one single building material is what makes our PV glass unbeatable for all those who aim to build a net-zero building or simply save energy and money without sacrificing comfort and aesthetics. 🙌 ☀ 👉 Take a look to our catalog to see a selection of some of our BIPV projects: https://lnkd.in/dBuy6SwC #PVGlass #SustainableBuilding #NetZero #RenewableEnergy #EnergyEfficiency #GreenBuilding #ArchitecturalInnovation #SmartBuildings #BuildingSolutions #CustomizableGlass #IntegratedPhotovoltaics #BIPV #OnyxSolar #EnergySavings #SustainableArchitecture

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Resource Efficient Electrification Re-Mixed "Reduce > Recover > Replace" (NYSERDA) makes a ton of sense from a retrofit optimization perspective. This sequencing allows for smaller heat pump sizing. You’re welcome, capital budget! 💰 Except… capital planning, in my experience, rarely fits that sequence. We can’t just ignore remaining useful life. ⏳ What if your boiler needs to be replaced now, your brand new air handler doesn’t have heat recovery, and your windows are good for another decade? Don’t fret; just shuffle things a bit. 🔄 First, simulate the load impact of heat recovery and high-performance glazing, even if these retrofits will take place far down the road. Next, evaluate a heat pump retrofit now… but sized for the projected future load. This means you will still need a backup heating source; that’s okay! The heat pump will probably still do the majority of the heating. When the time comes for the heat recovery and high-performance glazing retrofits, if you played your cards right, you’ll likely be able to retire the backup heating source. Consider that the smart folks at the CAGBC | Canada Green Building Council’s Zero Carbon Building standard require no site-combustion for OAT ≥ -15°C. 🚫🔥 And what about the chiller? Here are some high-level options: - If the chiller is also at the end of its useful life: -- For air-cooled chillers, consider a smaller air-cooled chiller. -- For water-cooled chillers, consider: --- An air-source boiler (a.k.a., heating-only air-source heat pump), and --- A separate measure for the chiller (perhaps an oil-free chiller). - If the chiller has considerable remaining useful life, consider an air-source boiler and a separate measure for the chiller down the road. This is not design advice ⚠️. Make sure to reach out to your friendly neighbourhood HVAC engineer for specific design considerations. #decarbonization #heatpumps #electrification #buildingretrofit #REE Building Decarbonization Coalition  The Transition Accelerator/ L’Accélérateur de transition  B2E - Building to Electrification Coalition

Metal Roof BIPV integrates metal roofing with solar tiles, offering a state-of-the-art solution for various building types, including educational, office, research, cultural, commercial, medical, transportation, landscaping, and residential buildings. Key Features & Benefits: ✅ Durable & Long-lasting: Fire-resistant, waterproof, and stylish with a long service life. ✅ Easy Installation: Professional technical support for a seamless setup. ✅ High Power Output: Delivers stable and efficient solar energy production. ✅ Green Energy: Utilizes clean, renewable solar energy with no environmental impact. ✅ Space-Efficient: Installed on rooftops without requiring additional land, ideal for urban areas. ✅ Cost Savings: Generates your own electricity, reduces utility bills, and earns revenue by feeding excess energy into the grid. ✅ Energy Efficiency: Lowers overall temperature, reducing heat gain through walls and AC cooling loads, enhancing building energy efficiency. Metal Roof BIPV systems combine modern design with green energy solutions, providing effective and sustainable energy options for a wide range of buildings. 🌍🏢 #BIPV #SolarEnergy #GreenBuilding #SustainableDesign #RenewableEnergy #SolarRoof #EnergyEfficiency #CleanEnergy #Innovation #SmartBuilding

8 Key Benefits of Building-Integrated Solar for Commercial Projects 1. Lower Maintenance Costs BIPV materials, such as PV-integrated glass, often require less upkeep than traditional facade materials, reducing long-term maintenance expenses. 2. Modern Aesthetics BIPV integrates directly into building components like glass facades or roof tiles, enhancing design without compromising on style or adding bulky panels. 3. Boosted Property Value Buildings with integrated solar solutions often achieve higher valuations, thanks to energy efficiency and an eco-friendly reputation. 4. Compliance with Green Building Standards BIPV helps buildings meet certifications like LEED, which can attract eco-conscious tenants and meet regulatory requirements. 5. Resilience and Energy Independence On-site renewable energy production provides energy security, allowing buildings to remain operational during grid outages. 6. Attracting Tenants and Clients Sustainable office spaces are increasingly popular, and BIPV can make properties more appealing to businesses focused on reducing their carbon footprint. 7. Future-Proofing Against Regulations With environmental regulations becoming more demanding, BIPV allows buildings to meet future standards without costly retrofits, staying ahead of policy changes. 8. Energy Cost Savings By producing clean energy on-site, BIPV reduces reliance on external energy, translating into significant long-term savings on utility bills. #leed #regulatoryrequirements #greenbuilding #buildingstandards #energyindependence #energysecurity #solar #bipv #solarsolutions

What if building facades could heat and cool themselves? A cutting-edge research project by Stantec explores using thermoelectric materials to achieve just that! These "smart" facades could revolutionize energy efficiency in buildings by converting temperature differences into electrical energy, reducing reliance on traditional HVAC systems. Benefits include lower carbon emissions, reduced energy costs, and maintenance-free operations. This innovation holds promise for both retrofitting existing buildings and new constructions. https://lnkd.in/dmZHNkuj

When higher standards and more stringent energy requirements arrive, we're already there. #Alside glass packages meet the new ENERGY STAR 7.0 program for windows and doors, where more rigorous energy-saving performance are required to meet certification. Good news. Alside windows and sliding doors offer a variety of ClimaTech® glass packages that meet ENERGY STAR 7.0 certification in all climate zones. The certification label means it’s a symbol of top-tier energy efficiency and incentivizes manufacturers to produce highly efficient windows and doors. See the details behind the certification and see how Alside products meet the new standard. https://lnkd.in/eEMSpxyJ #contractors #remodelers #architects #homeimprovement #energyefficiency #renovation

Discover the ultimate solution for sustainable living with our SG-PA621 Balcony Solar Panel. This lightweight and rigid panel is designed to withstand extreme weather conditions, offering you a reliable and efficient energy source for your balcony setup. 🌞 Key Features: Powerful Output: 220W of maximum power with high-efficiency A-grade mono solar cells. Durable Design: Flat, not flexible, and extremely resistant to wind, thanks to its honeycomb-structure backsheet that ensures excellent heat dissipation. Certified Quality: Passed TUV standard IEC61215/61730 tests, with IP68 waterproof rating. Longevity: 10-year warranty with a service life of 20 years. Easy Installation: Comes with 900mm 4mm² cables and MC4 compatible connectors. This balcony solar panel is perfect for urban dwellers looking to harness solar energy in limited spaces. Its innovative design not only enhances energy efficiency but also ensures a sleek, modern look for your balcony. 🌿✨ Stay green and save on your energy bills with the SG-PA621 Balcony Solar Panel. For more information and customization options, visit Sungold Solar. #SolarEnergy #SustainableLiving #BalconySolar #SolarEnergy #SustainableLiving #BalconySolar #Photovoltaics #NewEnergy #SolarPanels #GreenEnergy #RenewableEnergy #UrbanSolar #EcoFriendly #EnergyEfficiency #CleanEnergy #SolarPower #SolarSolutions #ClimateAction #SustainableFuture #EcoLiving #SmartEnergy #SolarInnovation