Radon Logo
Ordering Information
  (515) 442-9391 or 1-844-301-9391
Red Bar

New Products

Fans and Accessories



Installation Accessories and Tools

Backer Rod

Caulk and Adhesives

Sump Covers and Accessories

Sump Pumps and Accessories

System Labels

Polar Products

Testing, Monitoring and Accessories


Downspout and Accessories

Diagnostic Aids

Pipe Caps and Guards

Vapor Intrusion Products

Custom Products

Home > Pipe Caps and Guards > Critter Guards
Made In USA

Critter Guards

Critter Guards™

CG3 and CG4 fits Schedule 20 pipe
CG3-40 and CG4-40 fits Schedule 40 pipe

Critter Guards are designed to keep out "critters" which may fall into vent pipes. All it takes is for one animal to get down a pipe to cause significant damage or inconvenience. A deterrent for critters is especially necessary in wooded areas.

Product# Price
CG3 Critter Guard 3" - Fits Schedule 20   $6.50
CG3-40 Critter Guard 3" - Fits Schedule 40   $10.00
CG4-40 Critter Guard 4" - Fits Schedule 40   $12.00
CG4 Critter Guard 4" - Fits Schedule 20   $8.00