The Pop Vent A Roof Louver Air Intake Vent

Active Ventilation’s Pop Vent is a premier brand known for its high-quality roof ventilation products. We will explore the benefits and features of the Pop Vent Roof Louver Air Intake Vent. Whether you are a homeowner, contractor, or builder, understanding the importance of proper attic ventilation is crucial for maintaining a healthy and energy-efficient home or building. So, let's dive in and discover why the Pop Vent Roof Louver Air Intake Vent is a top choice for many.

Why Attic Ventilation Matters

Proper attic ventilation is essential for maintaining the health of your home. Without adequate ventilation, heat and moisture can build up in the attic, leading to a range of problems, including:

Excess Heat: During hot summer months, the temperature in the attic can skyrocket, reaching well over 120 degrees Fahrenheit. This excessive heat can transfer into your living spaces, making your home uncomfortable and increasing the load on your air conditioning system.
Moisture Buildup: Moisture can enter your attic through various sources, such as bathroom exhaust fans, cooking, and even daily activities like showering and doing laundry. If this moisture is not vented correctly, it can lead to mold and mildew growth, which can cause structural damage and pose health risks.
Without proper ventilation, flat membrane roofs can blister, and the seems can fail over time.
Energy Inefficiency: An improperly ventilated attic can also increase your energy bills. The excess heat trapped in the attic can radiate into your living spaces, forcing your cooling system to work harder. In winter, heat can escape through the attic, leading to higher heating costs.

To combat these issues, proper attic ventilation is crucial. This is where the Pop Vent Roof Louver Air Intake Vent comes into play.

Diameter	NFA Net Free Area in Sq. In.	IBC 1/300	4" Tall Collar	6" Tall Collar	8" Tall Collar	12" Tall Collar
12"	113	470	PV-12-C4	PV-12-C6	PV-12-C8	PV-12-C12
14"	144	600	PV-14-C4	PV-14-C6	PV-14-C8	PV-14-C12
16"	200	833	PV-16-C4	PV-16-C6	PV-16-C8	PV-16-C12
18"	254	1058	PV-18-C4	PV-18-C6	PV-18-C8	PV-18-C12
20"	314	1308	PV-20-C4	PV-20-C6	PV-20-C8	PV-20-C12
24"	452	1883	PV-24-C4	PV-24-C6	PV-24-C8	PV-24-C12

Introducing the Pop Vent Roof Louver Air Intake Vent

The Pop Vent Roof Louver Air Intake Vent is designed to provide make-up air for ducts, attics, or plenums on flat or low-slope roofs. It works with exhaust vents to create a balanced ventilation system that allows for the free flow of air in and out of the attic.

Key Features and Benefits

The Pop Vent Roof Louver Air Intake Vent offers a range of features and benefits that make it a top choice for homeowners and professionals alike. Let's take a closer look at what sets it apart:

Durable Construction: The Pop Vent is built to last. It is constructed with high-quality materials that withstand harsh weather conditions, including strong winds and heavy rain. This ensures that your ventilation system remains functional and effective for years.
Prevents Water and Pest Intrusion: The 1/8-inch opening between louvers under the lid of the Pop Vent prevents rain, snow, insects, and animals from entering the roof vent. Unlike traditional insect screens, the vertical louvers allow air to move freely while keeping unwanted elements out.
Versatile Sizing Options: The Pop Vent Roof Louver Air Intake Vent comes in various diameters and collar heights to fit the specific needs of your roof. This ensures a proper fit and optimal performance for your attic ventilation system.
Proven Performance: With over 5 million home installations nationwide, the Pop Vent roof vent has a track record of delivering exceptional performance. Its effectiveness in providing proper attic ventilation has been tested and proven over the past 35 years.
Certifications and Ratings: The Pop Vent Roof Louver Air Intake Vent is UL-Listed and rated up to 50+ PSF (pounds per square foot) of wind pressure, which is the equivalent of wind speeds above 200mph, and certified by the Texas Department of Insurance. It also conforms to the standards of CALFIRE and is approved by the Florida State.

How Attic Air Intake Vents Work

To understand the role of the Pop Vent Roof Louver Air Intake Vent, it's crucial to grasp the concept of attic air intake vents. Air intake vents allow outside air to enter attics and ventilation spaces, effectively replacing stagnant or hot air with fresh, cool air. These vents are typically located along the lower end of the roof, while exhaust vents are positioned near the upper part of the roof.

The Pop Vent Roof Louver Air Intake Vent works by drawing in cool, dry air from the outside, allowing the attic to pressurize and exhaust stale air through the exhaust vents. This balanced airflow helps regulate temperature and moisture levels in the attic, preventing the issues associated with poor ventilation.

Installation

Installing the Pop Vent Roof Louver Air Intake Vent is a straightforward process that professionals or experienced DIYers can do. Here are the general steps involved:

Locate the Intake Vent Area: Determine the ideal location for the intake vent along the lower end of the roof. Consider factors such as the roof slope, obstructions, and the overall layout of your attic.
Prepare the Roof Opening: Using appropriate tools, create an appropriately sized opening for the vent. Follow the manufacturer's instructions for the specific Pop Vent model you are installing.
Secure the Vent: Position the Pop Vent Roof Louver Air Intake Vent over the opening and secure it in place using the recommended fasteners.

Conclusion

Proper attic ventilation is essential for maintaining a healthy and energy-efficient home. The Pop Vent Roof Louver Air Intake Vent offers a reliable solution to combat the issues associated with poor ventilation. With its durable construction, ability to prevent water and pest intrusion, and proven performance, the Pop Vent is a top choice for homeowners and professionals alike. So, take the necessary steps to ensure your attic is adequately ventilated, and enjoy the benefits of a comfortable and efficient living space.

For additional questions or inquiries, don't hesitate to contact the sales team at [email protected] or call 845-565-7770. They will be more than happy to assist you in selecting the right Pop Vent Roof Louver Air Intake Vent for your specific needs.

Scroll down for Vent Calculator

The diameter size of all roof vents determines the Net Free Area, also known as the "NFA". NFA is the measured amount of opening each vent offers at each specific size. to be available for venting air through a specific vent size. The calculator below will find the overall number of vents needed to effectively ventilate the targeted attic space.

Once you have the area, pulldown to select the specific vent diameter to show the number of vents of that size which would ventilate the specified area with both 1/300 and 1/150 rule.

Number of Exhaust Attic Vents Needed for the 1/300 rule.

Number of Exhaust Attic Vents Needed for the 1/150 rule

*Please note
The roof vent calculation values shown above are for the exhaust portion of the roof. The same amount of net free air inches is needed for air intake as well. Proper roof ventilation consists of 50% air exhaust and 50% air intake.

UL Certificate of Compliance For Active Ventilation Products Pop Vent Products

Our Pop Vents have UL Certification. Check out other details and specifics on UL Product IQ™(Note: UL now requires you to have a free account to access this page)