Maintaining an energy efficient home should be a priority to all homeowners despite legal requirements. An energy efficient home will help reduce your carbon footprint and can also save you money in the long run. When planning a new home build or remodel project, it is important to consider the energy efficiency of your new doors and windows.

If you are including a large folding glass door in your home design, you might be wondering if the door system will be energy efficient and meet new energy requirements. The good news is, choosing the right folding glass door for your space doesn’t mean you have to give up on energy efficiency—the large folding glass doors you want to use to create an indoor-outdoor living space can be energy efficient and meet California’s Title 24 requirements, all while creating a large opening to the outdoors.

Not ALL Large Folding Glass Doors are Energy Efficient

When selecting a large folding glass door for your project, you need to pay special attention to the product specifications. Be sure to only choose a folding glass door manufacturer who can guarantee a Title 24 Prescriptive Compliant door system with low energy ratings. To meet California’s Title 24 requirements for 2020, your large folding glass door will need a Solar Heat Gain Coefficient of .23 and a U-Factor of .30. Though energy ratings can be confusing, your window and door dealer will be able to answer any questions you have and help you choose an energy efficient folding glass door for your remodel project.

Benefits of an Energy Efficient Folding Glass Door

Sticking to an energy efficient folding glass door is in your best interest. If your door system has excellent energy ratings, it can keep your home cooler in the summer and warmer in the winter and save you money on cooling and heating bills. An indoor-outdoor living space created by large folding glass doors that are energy efficient can increase the value of your home as it is a highly desirable feature among homebuyers today.