ATLAS Building Together’s Post

I’m not going even consider whether the building regs have been complied with in the selection of this ventilation grille and system but there is a design element specifically dictating minimum air volume changes in occupied buildings. But the maintenance omissions are obvious! If this is the state of the plant in the visible areas just imagine the neglect towards the plant where it isn’t visible! Good maintenance is essential for health and essential for energy efficiency.

An airtight building envelope is an essential element for a building to achieve Passive House level of energy efficiency. Passive House requires a high level of airtightness where uncontrolled air leakage through gaps must be minimal. This ensures that heat remains in the building and cold air is kept out. OBEX has received Passive House certification for two of its key membranes, verifying that they achieve the necessary level of airtightness. The 0500FR Interface Sealing Membrane and 0521FR Self Adhesive Breather Membrane are also compatible, providing the perfect sealing solution for any façade. Tested, Certified and Proven. Discover 0500FR: https://ow.ly/8tKR50Trwhw... Discover 0521FR: https://ow.ly/xG9G50Trwhv...

Roof space ventilation is standard in building codes throughout Europe and most recently Australia. We anticipate that New Zealand will introduce this as a mandatory requirement in our building code in the near future. With structural moisture problems appearing in just 1-3 years in airtight new builds, protect the future of your latest build and the reputation of your business by installing Vent’s simple and effective passive ventilation. This can be a particular problem for low pitch and skillion roofs where higher humidity levels and air tightness create larger risks for problems to occur. Our passive ventilation systems are designed using expert engineering and are locally adapted to New Zealand’s climate and elements, to protect all homes from hidden moisture. Whether that’s tackling mould in more humid areas or battling condensation in the colder south. Learn more by heading to the link below: bit.ly/vent-new-zealand

Two interesting articles posted on Building Enclosure Online this past week, detailing the affects of the building envelope on both energy leakage and indoor air quality (IAQ), with some possible solutions open to building owners to help mitigate this. With commercial buildings accounting for 18% of all energy consumed in the US there is room for improvement, however due to the costs associated with this, there isn't a one size fits all solution, despite building owners knowledge that there are savings to be made. Articles: https://lnkd.in/erpUHUbp https://lnkd.in/ejfQEu23

Today the Australian Building Codes Board has published the consultation draft of the 2025 building code. It’s a fantastic, transparent process where the public are given a chance to comment on building code changes before they’re made mandatory. I’m happy to see heaps of positive improvements, no doubt based on a huge amount of work. I’ve also noticed some things I’m interested in learning more about. 1. In Victoria, ACT, Tasmania, Western Sydney and the Adelaide hills there’s a new requirement to install a ventilated cavity behind wall cladding (e.g. weatherboard, fibre cement or steel). Ventilated cavities help walls to dry out after condensation and rain. Adding them to a house costs around $3k - $5k (according to a 2016 study published by the ABCB). The per-home cost of installing a cavity doesn’t seem to appear in the costings for the new requirements - I’d be interested to know what it is. 2. A range of condensation requirements are proposed to be mandated for hotels and aged care facilities. The evidence used is a 2016 survey where members of the public were invited to estimate condensation impacts on apartment buildings. This alone doesn’t seem to be robust evidence for additional regulatory burden?

Project Profile: Ferrybridge Waste To Energy Plant The design and construction of the Ferrybridge waste to energy plants were large scale, industrial projects that required appropriate safety and ventilation solutions to safeguard both people and the facility. Proven design-through-to-manufacture expert in the development of louvres and natural ventilation management systems, Greenwood Louvre was commissioned by the contractor to supply an expert solution that satisfied the intense requirements of the facilities. To regulate airflow and restrict the obtrusion of weather elements, Greenwood Louvre specified its range of high-performance weather louvres, acoustic silencers and high capacity labriento roof ventilators to meet the plant’s requirements. Helping to reduce the escape of unwanted noise, whilst maintaining airflow for both temperature and ventilation purposes, the louvres support the facilities’ functionality and improved the exterior aesthetic. Greenwood Louvre also installed its volume control dampers, to maintain volumetric pressure where necessary and control airflow throughout the turbine and boiler halls. The Ferrybridge facilities additionally benefit from Greenwood Louvre’s ongoing service and maintenance support. Providing regular servicing and call-out care if necessary, the range of ventilation solutions are tested and maintained regularly to ensure performance and safety. #ferrybridge #wastetoenergy #greenwoodlouvre #acousticlouvres #performancelouvres #architecturallouvres #ventilation #designandmanufacture #dampers #airflow

💡 Which buildings require a DEC? 💡 Display Energy Certificates (DECs) are mandatory for public buildings that are: 💡 Larger than 250m2 💡 Partially or fully occupied by a public organisation 💡 Accessible by the general public. Get in touch today to see what we can do for you: https://ow.ly/8EOc50SWLiG #DEC #energyefficiency #buildingcompliance #energyassessment

Project Profile: Ferrybridge Multifuel The design and construction of the Ferrybridge waste to energy plants were large scale, industrial projects that required appropriate safety and ventilation solutions to safeguard both people and the facility. Proven design-through-to-manufacture expert in the development of louvres and natural ventilation management systems, Greenwood Louvre was commissioned by the contractor to supply an expert solution that satisfied the intense requirements of the facilities. To regulate airflow and restrict the obtrusion of weather elements, Greenwood Louvre specified its range of high-performance weather louvres, acoustic silencers and high capacity labriento roof ventilators to meet the plant’s requirements. Helping to reduce the escape of unwanted noise, whilst maintaining airflow for both temperature and ventilation purposes, the louvres support the facilities’ functionality and improved the exterior aesthetic. Greenwood Louvre also installed its volume control dampers, to maintain volumetric pressure where necessary and control airflow throughout the turbine and boiler halls. The Ferrybridge facilities additionally benefit from Greenwood Louvre’s ongoing service and maintenance support. Providing regular servicing and call-out care if necessary, the range of ventilation solutions are tested and maintained regularly to ensure performance and safety. #ferrybridge #wastetoenergy #greenwoodlouvre #acousticlouvres #performancelouvres #architecturallouvres #ventilation #designandmanufacture #dampers #airflow

WHAT IS PSYCHROMETRICS AND WHY IS IT IMPORTANT | What is Psychrometrics in HVAC? Psychrometrics is all about understanding the properties of air and water vapor mixtures. In the HVAC (Heating, Ventilation, and Air Conditioning) world, it plays a key role in making sure our heating and cooling systems work effectively. Why is Psychrometrics Important? Using tools like the psychrometric chart, HVAC professionals can visualize and analyze how air behaves under different conditions. This knowledge helps them: - Calculate Loads: Figure out how much heating or cooling is needed for a space. - Choose Equipment Select the right HVAC systems for specific needs. - Manage Humidity: Keep humidity levels in check to ensure comfort and prevent issues like mold. Overall, a good understanding of psychrometrics helps avoid costly mistakes and improves the performance of HVAC systems, making spaces more comfortable and energy-efficient. #hvac #hvacequipment #hvaclife #hvactips #hvactools #buildingperformance #facilitymanagement #buildingowners #mechanicalengineers #mep #hvacdesign #building #architecture #construction #hvacr #hvactechnician #tulsa #tulsaoklahoma #cooling #heating #heatingandcooling #duct #continualgrowth #continuingeducation

Roof vents: Proper roof ventilation is essential to maintain the integrity of your home. Roof vents not only help to improve air circulation but can also reduce energy costs and prolong the life of your roof. #civilengineering #construction