You must have javascript enabled to use ventsi.biz !

Plastic Vent Covers

This plastic attic vent cover is perfect for protecting your infrastructure from weather and damage. The cover has a 1-12 pipe diameter and is available in white or black. It capes over the opening to the room and prevents water and dust from descending.




Circular Vent

The great thing about having a circular vent is that it can help to prevent air inside your home from spreading potentially dangerous health problems. It is important to note that a circular vent should be used sparingly, and only if there is evidence that it is actually reducing health problems. one study that was conducted found that a circular vent did help to reduce health problems such as air seeds, airplanes, and occupational illnesses. Additionally, another study found that a circular vent did not have as much of an impact on air seeds as other means of ventilation. So, if you want to use a circular vent, be sure to research it and make sure that it is reducing health problems.

Plastic Vent Covers Walmart

The plastic floor cover is 3-34 x 7-78 undampered duct cover that needs to be attached to the rv floor register. It will protect the rv from damage. this is a plastic vent covers that is 14x14 in size. It is made of durable plastic and has a tough surface. It is perfect for the specific type of rv trailer that you are using. The cover also includes a lid to protect your vehicle. this plastic vent covers are perfect for autumn season, with adjustable air deflector that helps to cool or warm the office space at all times. our 10x10 inch air vent cover is perfect for keeping your equipment safe and secure. The cover is made of plastic and features a grill with a red backlight. It can be easily installed with our included installation guide.