LGQF-LL 3-Inch PVC Vent Cap 90° – 304 Stainless Steel Screen for Furnace Exhaust, Roof Vent, Drain & Roof Pipe (No Elbow Required, Fits 3" Schedule 40)
LGQF-LL 3-Inch PVC Vent Cap 90° – 304 Stainless Steel Screen for Furnace Exhaust, Roof Vent, Drain & Roof Pipe (No Elbow Required, Fits 3" Schedule 40)
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Rain Protection + Airflow Control — Blocks Animals Without Restricting Flow
✔ 90° Downward Design – Prevents Rain & Backflow
✔ No Elbow Required – Direct Fit Saves Time & Cost
✔ Full Airflow & Drainage – No Restriction
✔ Stainless Steel Screen – Blocks Birds, Rodents & Debris
✔ Fits 3" Schedule 40 PVC Pipe ONLY
✔ Compatible with 4-inch Inner Diameter Metal Pipes
🔥 Why Open Vent Pipes Cause Expensive Problems
Leaving a PVC pipe open can lead to:
Birds and rodents nesting inside
Leaves and debris clogging airflow
Rainwater entering the system
👉 These are some of the most common causes of furnace shutdowns and vent blockage issues
✅ 90° Vent Cap — Simple but Critical Protection
This product is designed as a standard 90° vent termination:
Directs airflow downward
Prevents rain from entering
Maintains stable vent performance
👉 A properly designed 90° cap helps control airflow and protect HVAC systems
🌧️ Built to Keep Water Out
Downward-facing outlet design
Prevents rain intrusion
Helps condensation drain naturally
👉 Compared to straight pipes, angled outlets reduce water entry and freezing risk
💨 Maintains Proper Airflow
Open airflow path
No blockage or pressure buildup
Designed for HVAC efficiency
👉 Vent caps must balance protection without restricting airflow
⚙️ Fast Installation — No Extra Parts
No elbow required
No coupling or adapter
Direct push-fit installation
👉 Install in seconds
🛑 IMPORTANT: Fitment
✔ Compatible with:
3" Schedule 40 PVC pipe
3" DWV pipe
❌ NOT compatible with:
Metal duct
Flexible pipe
🏠 Multi-Purpose Applications
🔧 HVAC Systems
Furnace intake & exhaust
Roof vent terminations
Water heater vent
🌧️ Drainage Systems
Outdoor drain pipes
Downspout discharge
Yard drainage systems
🏊 Pool & Outdoor Systems
Pool drainage pipes
Equipment discharge outlets
🐿️ Animal Protection
Prevent birds nesting inside pipes
Block rodents & small animals
Stop debris entering open pipes
🛡️ Built for Outdoor Durability
Heavy-duty PVC body
304 stainless steel mesh
Rust-resistant & weatherproof
👉 Designed for long-term outdoor use
FAQ
1. What problems does this PVC vent cap solve?
Our vent cap prevents birds, mice, bees, wasps, and debris from entering your 2" PVC vent pipes. It eliminates the most common causes of furnace shutdowns—blocked intake and exhaust lines—saving you expensive HVAC service calls.
➤ Detailed Clicks
2. Will this vent cap fit a standard 2-inch DWV PVC pipe?
Yes. This vent cap fits any 2" DWV PVC pipe without adapters, couplings, or extra connectors. Simply push it in place and you're done.
3. Can it be used on both furnace intake and exhaust pipes?
Yes. HVAC technicians commonly use it on high-efficiency furnace intakes, exhausts, heat pump vents, water heater vents, and roof termination pipes.
The stainless-steel mesh ensures airflow stays unobstructed while blocking pests.