New York officials recently announced the state and the city will invest $70 million to roll out 30,000 window-sized electric heat pumps in city-owned apartments.
This action follows a program initiated last year by city and state officials that invited manufacturers to develop new electrified technology to improve living conditions and begin to decarbonize public housing. Gradient, and appliance maker Midea America, were each awarded contracts to develop and produce devices for the New York City Housing Authority.
Gradient has created a heat pump unit that hangs from window sills and can be installed using hand tools. It plugs into a standard 120-volt wall outlet.
The equipment uses R32, a new refrigerant that efficiently carries heat with a significantly lower environmental impact than standard refrigerants. Leaders in other cities, including Jersey City, Boston, and Seattle, have said they are monitoring the project’s progress.
Related Stories
| Jun 18, 2014
SOM's twisting tower wins design competition for Sweden's tallest skyscraper
The skyscraper, which will reach 230 meters and is named Polstjärnan, or "The Pole Star," is to be built in Gothenburg, Sweden.
| Jun 18, 2014
Arup uses 3D printing to fabricate one-of-a-kind structural steel components
The firm's research shows that 3D printing has the potential to reduce costs, cut waste, and slash the carbon footprint of the construction sector.
| Jun 17, 2014
U.S. Census report examines why Americans move
According to the U.S. Census Bureau, 35.9 million people moved between 2012 and 2013, meaning that 11.7% of the U.S. population moved in one year. The report seeks to examine why.
| Jun 13, 2014
Grocery stores, restaurants make neighborhoods most desirable [infographic]
John Burns Real Estate Consulting ranks the top 25 housing amenities by generation, based on feedback from more than 20,000 home shoppers.
| Jun 12, 2014
Austrian university develops 'inflatable' concrete dome method
Constructing a concrete dome is a costly process, but this may change soon. A team from the Vienna University of Technology has developed a method that allows concrete domes to form with the use of air and steel cables instead of expensive, timber supporting structures.
| Jun 11, 2014
David Adjaye’s housing project in Sugar Hill nears completion
A new development in New York's historic Sugar Hill district nears completion, designed to be an icon for the neighborhood's rich history.
| Jun 11, 2014
Koolhaas’ OMA teams with chemical company to study link between color and economy
Dutch company AkzoNobel is partnering with Rem Koolhaas' firm OMA to study how the application of colorful paints and coatings can affect a city's economic development.
| Jun 10, 2014
Built-in balcony: New skylight windows can fold out to create a patio
Roof window manufacturer Fakro offers a skylight window system that quickly converts into an open-air balcony.
| Jun 9, 2014
Green Building Initiative launches Green Globes for Sustainable Interiors program
The new program focuses exclusively on the sustainable design and construction of interior spaces in nonresidential buildings and can be pursued by both building owners and individual lessees of commercial spaces.
Sponsored | | Jun 4, 2014
Fiber cement panels bridge historic and modern at Minneapolis apartment complex
The design team for the Third North apartment complex specified Nichiha’s Illumination Series architectural panels in a blend of six colors—divided into swaths of reds and swaths of grays—that combine with a rectilinear shape to complement nearby brick.
