2" PVC Vent Screen for Rodents PVS-RS2
Brand: PVC Vent Screens
The American made PVS-RS2 is a highly compatible 2" rodent vent screen for use with high efficiency furnace, hot water heater and boiler ventilation systems. By maintaining a 90% rate of airflow, which surpasses that of most other vent screen products by 30%, the PVS-RS2 provides full protection from birds, chipmunks, mice, moles and other animals without restricting airflow or impacting the performance of the high efficiency appliance.
Key features include:
90% Airflow
Professional grade airflow to protect intake and exhaust vents in sub-freezing temperatures and throughout winter without degradation of appliance efficiency, lockouts and other conditions associated with inefficient screens that collect condensate and freeze over.
316 Stainless Steel Screen
Superior to 304, 302, galvanized and other steels, 316 stainless steel is best suited for direct and long-term exposure to the acidic exhaust discharged by high efficiency appliances.
6061-T6 Aluminum Housing
Aluminum is highly resistant to corrosion and helps to retain/transfer heat during winter – allowing condensate to drip longer after each heat cycle completes.
Internal Wire Clip
No screws or adhesives are needed to secure the PVS-RS2 inside a 2" vent termination hub. The included internal wire clip allows for a serviceable installation so that it may be easily removed after winter and replaced with the PVS-IS2 (sold separately) for use during spring, summer and fall for added protection from insects.

Fitment
The PVS-RS2 has an outside diameter of 2.370" and fits inside 2" vent termination hubs with an inside diameter of 2-3/8". The installed vent screen remains inside the hub, where it will not collect debris, unlike other vent screens that fit around and/or extend beyond the hub.
Maintains 90% Airflow
Professional Grade Compatibility on Condensing Vents
Premium 316 Stainless Steel Welded Wire Screen
Durable 6061-T6 Aluminum Shell
Provides Full Protection from Debris and Rodents