While we know that zero energy homes are within reach of anyone who has the resources to build a new home, there are many people who feel that they just aren’t ready to go that far. For these folks, zero energy READY (ZER) homes are a great answer. According to a 2018 study by the Rocky Mountain Institute, the additional upfront cost of a ZER home is anywhere from zero to three percent. A ZER home has all the efficiency, health, and durability advantages of a full zero energy home. They are prepared for solar panels, but to save on initial costs they are not yet installed. ZER is a big step in the right direction when finances are tight or it just isn’t time to dive into the solar aspect of the project. When the time is right, solar can be added to the home to make it fully zero energy and even have enough left over to power an electric vehicle with proper planning.
Whether you are the builder, the designer, or the home buyer, a little bit of thoughtful foresight can make any home design a zero energy ready home. It is best to plan for the zero energy features at the very start of the design phase – and be sure to involve the builder, designer, home buyer, and key subcontractors at this time.
Here are a few tips to make your ZER home planning more successful.
Experience and planning will reduce construction complications and costs. To find design and construction professionals with zero energy experience consult the Zero Energy Project’s Directories. They will have the knowledge and experience for planning and implementing a successful project, while saving time and money. Good design and planning is the most cost-effective path to a zero energy ready home.