🚀 Upgrade your vent game with effortless, long-lasting odor control!
The AF-4 Carbon Filter by Standard Plumbing Supply is a lightweight, compact solution designed for 4" OD DWV/sewer vents. It installs easily without special tools or permits and features a filter cartridge that lasts up to 2 years, ensuring effective odor filtration with minimal maintenance.
| Manufacturer | Standard Plumbing Supply |
| Part Number | AF-4 |
| Item Weight | 7 ounces |
| Product Dimensions | 8 x 8 x 5 inches |
| Item model number | AF-4 |
| Item Package Quantity | 1 |
| Batteries Required? | No |
J**D
Wasted my money in this
Made no reduction in septic vent pipe odor. I bought 2. One had no filter media at all. The other had a tiny little pavjet that barely covered vent holes. Absolutely do not recommend
Trustpilot
2 weeks ago
5 days ago
