article thumbnail

Why Pay Attention to HVAC Faults? System Performance Depends on It

The Pro Builder

But while the efficiency of heating, ventilation, and air conditioning (HVAC) equipment has improved across the board, improper installation or commissioning can result in HVAC system faults that compromise HVAC performance and reduce energy efficiency. Department of Energy's (DOE) Building America program , points out.

article thumbnail

Irish Tar & Bitumen first in sector to use natural and renewable gas

Plant & Civil Engineer

Gas Networks Ireland has announced that Irish Tar & Bitumen Suppliers (“Irish Tar”) is the first company in its industry to switch from powering parts of its operations with heavy fuel oil (HFO) to using a combination of both natural and renewable gas – significantly reducing their carbon emissions by almost one third, overnight.

Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

Implementing an ‘asset drawdown strategy’ for site decarbonization

BDC Network

rcassidy Mon, 06/05/2023 - 12:44 Andrew Lehrer and Tyler Jensen, Environmental Systems Design A significant climate impact can be achieved with hybrid electrification that balances capital expenditure and operating expenses. is a complex system that delivers power as it is produced.

article thumbnail

Code Compliance & Beyond: Upping Baseline Building Energy Performance

Stok

This directly translates to building energy codes. In the United States, American Society of Heating, Refrigerating and Air-Conditioning (ASHRAE) and International Code Council (ICC) primarily lead the efforts to develop energy codes, with help from the U.S. And, the result of this baseline?

article thumbnail

High-performance building envelopes

Construction Specifier

Deep energy renovations of commercial and multi-unit residential buildings are critical if cities want to tackle their climate emissions on a large scale. Energy renovation could provide up to 55 percent of the greenhouse gas (GHG) emissions reductions needed to meet 2030 targets, aligning cities with a 1.5 Photo courtesy ROCKWOOL.

article thumbnail

Tactical issues for renovating university research buildings

BDC Network

But with universities seeing increased demand for applied, interdisciplinary research and the influence of emerging technologies—artificial intelligence, automation, computer simulation, and intelligent laboratory instrument management systems—the rate of change is accelerating. To Build (Anew), Or Not to Build?

article thumbnail

Read the Latest News on Idigitalhub and Open Space Innovate Uk Building, Envirotech 50-star Ipg Energy, First Uk Electricity From Waste Water, and Elecosoft New Collaborative Job Management Solution

UK Construction Blog

Meanwhile, additional recognition for the EnviroTech 50 star program at IPG Energy. Harvey Jassal launched idigitalhub in 2019 in response to the growing need for civil engineering firms to increase performance, safety, consumer downtime, and value through digital innovation. First UK Electricity From Waste Water by Scottish Water.