Tag Archives: LEED

Could Your Apartment Be Energy Star Rated This Year?

Image credit: NCinDC/Flickr. CC license.

Earlier this year, the U.S. Environmental Protection Agency (EPA) expanded its very popular ENERGY STAR Buildings program to include existing multi-family homes. That means that your apartment building’s energy efficeincy could soon be rated on a 1-100 scale.

A score of 50 represents median energy performance, while a score of 75 indicates high efficiency. And over that threshold, your home may also be eligible for ENERGY STAR certification. Scores won’t be available until Fall 2014, but the new ranking system is already generating some buzz. So how would your home stack up?

If you’ve got a efficient heating, ventilation, and air conditioning (HVAC) system like ecovent, you’re already on track. “High-efficiency systems that are engineered and installed to deliver more comfort, better moisture control, improved indoor air quality, and quieter operation” are one of the four key criteria required to reach ENERGY STAR certification. With ecovent, not only do you have room-level control over your comfort, but you’re also in good shape for ensuring better, more efficient HVAC operations.

Beyond HVAC, you can earn credit by improving insulation and air sealing, protecting your home from water damage, and outfitting it with ENERGY STAR-rated appliances. You can read about the verification process here.

For now, keep in mind that the new 1-100 grades will only apply to large multifamily facilities, like big apartment buildings. Single-family homes qualify for a different program, ENERGY STAR Certified Homes. Confusing? Check out ENERGY STAR’s handy flowchart below to see if your building might soon be ranked on a 1-100 scale.

Whether you’re in a single-family home or a large multifamily building, ecovent can help you to achieve energy efficiency in comfort and style.

How To Get LEED Credit For Your Home

Photo credit: North Charleston/Flickr

You’ve heard of LEED. It stands for Leadership in Energy & Environmental Design and is basically synonymous with green building practices. You’ve probably seen the plaques in office buildings advertising the facilities’ green credentials. But did you know that the U.S. Green Building Council is also certifying homes?

According to the USGBC:

LEED homes are built to be healthy, providing clean indoor air and incorporating safe building materials to ensure a comfortable home. Using less energy and water means lower utility bills each month.

Sounds pretty good to us. In fact, it sounds a lot like why we created ecovent. So how can you get LEED credit for your home? Here are few tips:

  1. Start with a model: LEED for Homes is designed to assess new homes, so before you build your dream house, do an energy model to determine the overall energy performance of the design (also known as a HERS rating). You might find you need a smaller air conditioning unit than you think, and you’ll earn yourself some LEED credit in the process. (ecovent can also help you right-size your HVAC system by distributing conditioned air more efficiently.)
  2. Seal up those ducts: Lots of homes waste energy through faulty duct work. In fact, the USGBC says that duct leakage can account for 12-25 percent of HVAC energy use in a typical home. That won’t fly in a LEED certified house. So after you’ve dropped in a new set of our wireless vents, make sure you seal up and insulate duct work so that air flows where it needs to go.
  3. Achieve better balance: LEED is currently considering a pilot credit for well balanced HVAC systems. That’s good news for ecovent users, since our system is all about balancing airflow throughout your home so that every room is the right temperature. If this new credit is adopted, you’ll have a head start on

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