Sloan Valve Co.’s Flushmate IV 1-gallon pressure-assist system uses air pressure to flush. Rather than pulling waste through the trapway, the system, which works with tank-style high-efficiency toilets, pushes the waste through at nearly three times the flow rate of gravity units. Large water surface area also helps the toilets stay clean longer.
Related Stories
| Aug 11, 2010
Deutsche Bank towers set to become sustainable skyscrapers
BD+C Senior Editor Jay Schneider is currently taking a tour of Germany's most sustainable buildings. One of the projects he visited was the Deutsche Bank Headquarters, Frankfurt, Germany, one of the world's largest sustainable retrofits. The Deutsche Bank's twin towers (one 34 stories, the other 36 stories) are undergoing a massive $271 million retrofit that will turn the complex into the world's most environmentally friendly skyscraper, which will be renamed the Green Towers. BD+C, April 14
| Aug 11, 2010
ASHRAE Receives NIST Grant to Study IAQ in Retail Stores
The American Society of Heating Refrigeration and Air-conditioning Engineers (ASHRAE) has been awarded $1.5 million dollars in grant money from the National Institute of Standards and Technology (NIST) to conduct a three-year research project on ventilation and indoor air quality in retail stores.
| Aug 11, 2010
Georgia Tech requires LEED Gold for all new buildings and renovations
The Georgia Institute of Technology in Atlanta is currently updating its facilities design standards to meet LEED (Leadership in Energy and Environmental Design) Gold as set by the U.S. Green Building Council. Energy Ace, Inc., an Atlanta-based sustainability consulting firm is assisting Georgia Tech in preparing the Standards upgrade.
| Aug 11, 2010
UC Merced researchers receive $568,000 grant to develop solar sensing, tracking system
Alberto Cerpa, an engineering professor at the University of California Merced, has received a $568,202 grant from the National Science Foundation to develop a system that will measure and track the amount of sunlight that reaches ground level where photovoltaic panels and solar concentrators used in solar energy systems collect light and heat to turn into electricity.
| Aug 11, 2010
Mark McCracken named chair-elect of USGBC Board of Directors
Mark MacCracken, CEO of CALMAC, Inc., a producer of cold storage energy solutions, has been selected as Chair-elect of the U.S. Green Building Council (USGBC) Board of Directors for the 2010 calendar year. The USGBC Board of Directors is responsible for articulating and upholding the vision, values and mission of USGBC. In 2009, MacCracken was elected to serve a second 3-year term as Director in the Energy Services Seat.
| Aug 11, 2010
Blue ribbon panel unveils recommendations for NYC's green building codes
In response to City's request, the task force unveils more than 100 recommendations for greening NYC buildings, in most sophisticated analysis ever conducted by a municipality
| Aug 11, 2010
ASHRAE publishes first green building standard
Published by the American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE), in conjunction with the Illuminating Engineering Society of North America (IES) and the U.S. Green Building Council (USGBC), Standard 189.1, "Standard for the Design of High-Performance, Green Buildings Except Low-Rise Residential Buildings," is the first code-intended commercial green building standard in the United States. The standard, published last week, provides a green building foundation for those who strive to design, build, and operate green buildings.
| Aug 11, 2010
100th Green Globes building certified
The Green Building Initiative (GBI) recently certified its 100th building in the U.S. through the Green Globes environmental assessment and rating system.The Michael E. DeBakey Veterans Affairs (VA) Medical Center, located in Houston, received a rating of three Globes for achievements in energy efficiency and environmental management practices.
| Aug 11, 2010
New data shows low construction prices may soon be coming to an end
New federal data released recently shows sharp increases in the prices of key construction materials like diesel, copper and brass mill shapes likely foreshadow future increases in construction costs, the Associated General Contractors of America said. The new November producer price index (PPI) report from the Bureau of Labor Statistics provide the strongest indication yet that construction prices are heading up, the association noted.
| Aug 11, 2010
Minneapolis Public Housing authority, Honeywell launch energy retrofit program
Minneapolis Public Housing Authority and Honeywell today announced a $33.6-million energy efficiency and facility renewal program that will help the housing authority improve its infrastructure, reduce its impact on the environment, and save more than $3.7 million in utility costs per year. Local contractors will also complete a majority of the work for the program, one of the largest of its kind for a public housing authority, helping boost the Twin Cities job market.
