Latest News
HVAC efficiency improvements in the last fifty years
HVAC efficiency has improved dramatically in the last fifty years. In 1975, most HVAC plants ran at constant speed. Controls were crude and local. Efficiency metrics were rarely discussed outside design teams. Since then, performance has improved dramatically....
Variable Air Volume (VAV)
Heating, ventilation, and air conditioning (HVAC) systems play a key role in indoor climate control. Among the most energy-efficient HVAC systems is the Variable Air Volume (VAV) system. It delivers air at a constant temperature but varies the airflow based on a...
Vortex flow meters from Industrie Technik
Vortex flow meters are increasingly adopted in HVAC systems for their precision and reliability. Known technically as shedder-bar instruments, these meters detect vortices generated behind a bluff body placed in the flow. The MF series by Industrie Technik offers...
Volatile Organic Compounds (VOC) in HVAC Systems
Volatile Organic Compounds (VOCs) are particularly significant to indoor air quality (IAQ) which is a critical aspect of building health and occupant well-being. Volatile organic compounds (VOCs) are particularly significant due to their prevalence and potential...
Commercial Kitchens Reduce Costs with S&S Merlin
The S&S Merlin 3000S energy saving control system offers a smart and efficient solution to reduce commercial kitchen costs without compromising performance or safety. In the fast-paced world of hospitality, restaurant owners constantly seek ways to manage costs....
Tridium Vykon Direct Digital Controllers
Tridium Vykon direct digital controllers are a modern solution for building automation. They employ direct digital control (DDC) technology to offer a clear edge in building management systems. Operating on the Niagara Framework, these controllers combine reliability...
HVAC Refurbishment in Time and on Budget
Refurbishing a building’s HVAC system requires careful planning and strict adherence to time constraints. Many technical teams face tight budgets when upgrading older equipment. However, effective project management can ensure success. This article explores...
Planning and Installing Tridium Niagara4 BMS
The integration of a Tridium Niagara4 Building Management System (BMS) into an office building's HVAC infrastructure is a multi-stage process requiring meticulous planning and execution. From design considerations to final inspections, this article outlines the key...
Innovations in HVAC, Automation, and BMS – 2024 in Review
This year has seen many developments and products in HVAC, Automation, and Building Management. ACS (Automated Control Solutions) showcased ground-breaking solutions, highlighting sustainability, energy efficiency, and enhanced occupant safety. The following is a...
Hydronic Balancing in HVAC Systems
Hydronic balancing is crucial for heating, ventilation, and air conditioning (HVAC) systems to run efficiently as it ensures an efficient and even distribution of water to all parts of the system. Proper balancing optimises performance, reduces energy consumption, and...
