As more high-performance zero-energy ready homes get built, and as more customers learn the financial benefits of owning such a home, demand for them will continue to rise. But for builders who have never exceeded minimum code requirements, the prospect of building to zero can seem daunting.
Those preparing to embark on the journey usually have a lot of questions. What features should they start with? How long will it take to master this way of building? How will my customers pay the extra upfront costs?
The answers to the first two questions, according to Bruce Sullivan, who teaches EEBA's new Path to Zero Energy Homes training seminar, are 1) you can start almost anywhere, and 2) once you get going you can move along at your own pace. He also says that the path can unfold in a nearly infinite number of ways. In fact, the seminar might better be called "Paths" to Zero, since the journey will be different for every builder.
The path an individual builder takes will depend... read more