by Haglid Engineering | Feb 3, 2023 | Battleship New Jersey, Energy Recovery, HVAC, Long Ass ERV, Thermal Comfort
Photo by Mys 721tx – Own work, CC BY-SA 3.0 Where does the most decorated warship to serve in the U.S. Navy go to retire? The USS New Jersey, one of the largest battleships of its kind, went out of service in 1991, eventually transitioning into a museum in...
by Haglid Engineering | Sep 8, 2020 | COVID19, Energy Efficient, Energy Recovery, ERV, HVAC, Indoor Air Quality, Ventilation
Sure, working remotely has its benefits, but many companies can’t wait to get back to the office. Many factors play a role as to when, but here’s a consideration not everyone thinks about: elevators. You could have an office perfect for social distancing, but what...
by Haglid Engineering | Jul 15, 2019 | Energy Recovery
A sustainable, earth-friendly mindset requires us to make use of everything we can in an efficient manner. Sometimes, we can even make use of something we would rather not have. Take condensation for example. What happens when the condensation that forms after humid...
by Haglid Engineering | Jun 3, 2019 | Energy Recovery, Energy Recovery Ventilation Systems, High performance buildings, High-Efficiency Building, Sustainability
It’s no secret that New York City is an international epicenter known for making huge deals and marching to its own drum. However, the big deal that went down on April 22nd, 2019 is in a category all its own. The city has given sustainability hero California a run for...
by Haglid Engineering | Mar 14, 2019 | Energy Recovery, Energy Recovery Ventilation Systems, Engineer's Toolbox, HVAC
This system has variable speed fans and controls to adjust for dryer and kitchen vents that work in real time. This system needs to be wired into a new or existing BMS system and is intended to show a possible application for high-efficiency, direct counter-flow...
by Haglid Engineering | Mar 4, 2019 | Energy Recovery, HVAC, Sustainability
Energy Recovery for Sustainable Living Solutions! by Klas C. Haglid, P.E., R.A., CEM CEO and Founder of Haglid Engineering and BPE Simply put, sustainable energy recovery is about doing what you want to do today without limiting the ability for you and your grandkids...