Fine Filter Screen Radon Exhaust Vent Cover Filter Screen Vent Household Ventilation System

Label:Yes Name: Pipe Hood Material: ABS Color: White Sales Method:1 pc Pipe Hood Size: 11*11*7cm (4.33*4.33*2.76 inches)

Description: 1. Compatible with Schedule 40 PVC radon fan pipes, flue tubes and roof ventilation ducts, dimension 4.33*4.33*2.76 inches for most common outdoor ventilation pipeline outlets. 2. Built-in fine filter screen blocks rain, fallen leaves, snow and tiny creatures from entering pipes, effectively reduce pipeline clogging and keep smooth airflow. 3. Weather resistant outer housing withstands long-term outdoor exposure to sunlight, rain and temperature fluctuation, not easy to crack or deform. 4. Effectively reduce debris abrasion to fan motors and internal pipeline parts, help prolong the service life of your whole ventilation system. 5. Pre-reserved mounting holes enable quick and simple installation, the detachable screen structure supports easy disassembly and daily cleaning. Note: This is a universal ventilation fitting, not original matching accessory of any radon fan brand. Please measure your pipe size before purchase to ensure suitable fit.