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Net-Zero-Energy Homes Saw Strong Growth in 2016

By on 6/27/2017

Insulated Concrete Form Home Built with TF Forming Systems Vertical ICF product to create net zero energy homes.According to the article below by DWM Magazine, Net-Zero-Energy Homes saw strong growth in 2016.  The article is geared toward the door and window manufacturing sector but realizes how important the building envelope is in achieving the Net-Zero-Energy Home.  At TF Forming Systems, we know how critical the building envelope is.  This is why we are passionate about our vertical insulated concrete forms.


The Net Zero Energy home relies on a well-built envelope that can greatly reduce the amount of energy a home requires for heating and cooling. One of the best options for creating that envelope is by utilizing TF Forming Systems Insulated Concrete Forms (ICF’s). At TF we specialize in creating energy efficient wall systems using ICF’s. Our homes are some of the most efficient homes on the market today. Building with polystyrene insulation and concrete provides the best of both worlds when it comes to energy efficiency and disaster resistance. We have the technology today to build Net Zero Energy homes that are also sustainable and stand up to some of the worst weather mother nature can throw at us. 


According to Richard Mortlock, the COO of TF Forming Systems, “A full concrete home that is heavily insulated and built to withstand 200+ mph winds, can be achieved for about the same cost as a well-built wood framed home.” A concrete home also offers many other benefits beyond just energy efficiency and disaster resistance.  For more information on building a net-zero-energy home, contact us at 1.800.360.4634.



June 22nd, 2017 by DWM Magazine

Net-zero-energy homes, which rely on high-performance windows to reach efficiency goals, are currently a small, specialized niche in the overall North American housing market. However, it’s one that’s starting to show solid growth, according to a new report from the Net-Zero Energy Coalition.


The group found that that the number of single-family and multifamily homes that meet the net-zero standard grew by 33 percent from 2015 to 2016. Today, there are more than 8,200 net-zero units across the U.S. and Canada. In 2016, most new net-zero buildings (61 percent) were part of  multifamily structures. Additionally, the report said the number of projects in the planning stage rose by 81 percent, from 408 in 2015 to 741 in 2016.


“Momentum is steadily building in the residential ZE (zero-energy) sector, and will continue to accelerate,” the report says.


The report finds that state and local governments are driving the adoption of net-zero-energy construction, especially in California, where the number of net-zero units rose by 104 percent in 2016.


Net Zero and Windows

The Department of Energy says supplying power to buildings accounts for 41 percent of carbon emissions in the United States. Net-zero-energy buildings are those in which energy use is reduced by 60 to 90 percent through efficiency improvements. Because the building envelope plays a major role in reaching that goal, the growth of net-zero-energy construction could present a major business opportunity for window companies, according to Steve Selkowitz, group leader of the Windows and Envelope Materials Group in the Building Technology and Urban Systems Division at Lawrence Berkeley National Laboratory.


Window technologies for achieving net zero including  building integrated photovoltaics (BIPV) for providing electric power and adaptation of “smart” technologies in addition to maximizing the efficiency of glazing and components.


“The ideal [would be an] integrated approach to façade/lighting/HVAC building systems to achieve optimum energy efficiency and comfort,” Selkowitz said during the American Architectural Manufacturers Association’s Western Regional Summit in Phoenix in February. To achieve that kind of integration would require advances in building envelope insulation, intelligent control systems, and new delivery models to bring developments to the market faster and more reliably.


A high-performance building envelope would involve components such as insulating technologies to achieve very low U-factors, the active management and optimization of sunlight, dynamic daylight redirecting systems and ventilation technologies that employ thermal capture. Selkowitz mentioned several that are now in development or on the market, including “thin lightweight triple” (TLT) glazing, which reduces the weight of highly energy-efficient windows and allows them to be used in a greater number of applications.


Integrated, responsive systems would also encompass mechanical shading devices, passive control of solar gain through photochromic or thermochromic glass, and active control through glass employing liquid crystal, suspended particle display (SPD) and electrochromic technologies.


Selkowitz said the net-zero-energy challenge will only be met by balancing people, policy, technology, processes and the market.


“Think big, start small, act now,” he said.

Net Zero Energy


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