When it comes to protecting your home from severe weather conditions, choosing the right type of windows is crucial. Two popular options are impact windows and hurricane windows. While these terms are often used interchangeably, they have distinct differences that homeowners should be aware of. In this blog post, we’ll explore the key differences between impact windows and hurricane windows, helping you make an informed decision for your home.
What Are Impact Windows?
Impact windows are designed to withstand strong impacts from debris and high winds, commonly experienced during storms. These windows are constructed with multiple layers of glass and a durable, shatterproof film in between. The primary purpose of impact windows is to provide continuous protection from wind-borne debris, thus preventing interior damage and maintaining the structural integrity of your home.
Key Features of Impact Windows:
Multi-Layered Construction: Typically, impact windows feature two layers of glass with an interlayer made of polyvinyl butyral (PVB) or ethylene-vinyl acetate (EVA).
Durability: The combination of materials used in impact windows ensures they do not shatter easily, even when struck by heavy debris.
Year-Round Protection: These windows offer protection not just during hurricanes but throughout the year, providing added security against break-ins and noise reduction.
What Are Hurricane Windows?
Hurricane windows, also known as hurricane-resistant windows, are specifically designed to withstand the extreme pressures and forces associated with hurricanes. While they share similarities with impact windows, hurricane windows undergo rigorous testing to meet specific building codes and standards for hurricane-prone areas.
Key Features of Hurricane Windows:
Pressure Resistance: Hurricane windows are tested to withstand high-pressure conditions, ensuring they do not fail during a hurricane.
Code Compliance: These windows meet stringent building codes and standards set by organizations such as the American Society for Testing and Materials (ASTM) and the Miami-Dade County Product Control Division.
Specialized Design: Hurricane windows often incorporate additional features like reinforced frames and impact-resistant glazing to enhance their performance during severe storms.
Key Differences Between Impact Windows and Hurricane Windows
While both impact and hurricane windows offer enhanced protection, here are the key differences to consider:
Purpose and Testing:
Impact Windows: Primarily designed to withstand debris impact, providing all-around protection.
Hurricane Windows: Specifically tested and certified to endure hurricane-force pressures and meet building code requirements.
Construction:
Impact Windows: Multi-layered glass with a shatterproof film.
Hurricane Windows: Reinforced frames and impact-resistant glazing, often with additional features to enhance performance under extreme conditions.
Certification:
Impact Windows: May not always meet the stringent requirements for hurricane zones but offer excellent general protection.
Hurricane Windows: Certified to meet or exceed specific hurricane codes and standards, ensuring maximum protection during severe storms.
Choosing between impact windows and hurricane windows depends on your specific needs and the level of protection required. If you live in a hurricane-prone area, hurricane windows are a must due to their rigorous testing and certification. However, impact windows are an excellent choice for year-round protection against various threats, including storms and break-ins.
By understanding the differences between these two types of windows, you can make a well-informed decision that ensures the safety and security of your home. When you are ready to get answers about your home and what windows would best suit your needs, please don’t hesitate to reach out to us for a free consultation and estimate.
