Following up on our blog post in August 2018 – Just Your Typical Blower Door Test… in Sri Lanka – Star Garment Innovation Center – we have exciting news coming out of Sri Lanka. The Star Garments Innovation Center is now officially certified as a Pilot EnerPHit building, the building retrofit standard under the Passive House Institute (PHI).
EnerPHit certification for this project is a milestone achievement on many levels. The Innovation Center is now the first certified Passive House in Southeast Asia and one of only a handful of certified PH projects in tropical climates. PHI deemed the project “a milestone in industrial energy efficient retrofitting in a tropical monsoon climate.” Many of the passive measures employed at the Innovation Center, including continuous exterior insulation, highly efficienct windows, variable refrigerant flow heat pumps for cooling with wrap around heat pipe for enhanced dehumidification capacity, and balanced ventilation with heat recovery can be utilized across all future construction projects in tropical climates. The Passive House team here at SWA is excited to see the potential growth in tropical-climate Passive House construction as a result of the Innovation Center’s success.
But what good is certification if the building doesn’t perform as well as the energy model predicts? Well, we have exciting news on this front too!
At the very start of SWA’s involvement in the project back in the summer of 2016, SWA conducted a utility analysis of the base building prior to any renovations to predict and later verify the energy savings of the Innovation Center by designing to the PH standard. Once the energy model was developed, SWA predicted approximately 50% in energy savings when compared to the previous building’s energy bills.
Fast forward to Fall of 2018 and the building has now been occupied for a full year. The two inevitable questions are:
- How much energy is the Innovation Center saving as compared to the previous building?
- How does the modeled energy use for the Innovation Center compare to what it is actually using after a full year of occupancy?
Last month, I had the opportunity to attend the Environments for Aging conference in Salt Lake City. Hundreds of professionals involved in the complex world of senior living gathered to learn from each other and to explore products and services that are designed for the senior population. It was not surprising to see the level of interest in the event; according to the US Census Bureau, 20 percent of the current US population will be 65 or older by 2029. The Baby Boomer generation, which accounts for the majority of that 20 percent, is moving into their 70s and are beginning to consider how and where they want to age. Some Boomers prefer to remain in their current homes in the communities that they helped build. Others want to move into smaller homes or prefer to transition to senior living communities. Many of these senior living communities are popping up both in suburbia and active urban centers in response to the current trend in senior housing preferences.
There are many senior housing typologies: among the most common are independent living, assisted living, and dementia care. Each type of living arrangement has specific needs that must be addressed from a design perspective.
Before there was a Green New Deal in New York City, there was Local Law 87, which requires an energy audit and retro-commissioning report to be conducted and filed every 10 years. Yes, it still applies, and yes it will help you to understand the most cost-effective retrofits and upgrades to target for compliance with the city’s new energy efficiency requirements. Thanks for asking!
The question we get most this time of year from owners in NYC is, “My building is due for LL87 compliance this year, is it too late to start?!”
As spring arrives, building owners often realize that time is quickly running out and this is the year that they must submit their building. Compliance with NYC’s LL87 (Local Law 87) can be overwhelming and hard to navigate but we are here to help.
Not sure if you have to file? Check here.
LL87 requires that a building undergo an energy audit and retro-commissioning of major mechanical equipment. Keep in mind that it takes time to perform the inspections and testing. In fact, your best bet is to start in the year before your deadline, leaving yourself plenty of time for planning, budgeting, and implementing any corrections that may be required.