• *High-quality black vinyl outer layer 
• *Fits single and dual extraction systems
• *Hook and loop and web/buckle closures
• *Side and top windows for easy gauge  viewing and sampling port access
• *Vertical panel has a document holder to identify each wellhead

A high-quality black vinyl outer layer that absorbs sunlight and an insulated inner layer that retains heat work together to keep gas collection system components warm and dry, and have been field-proven to increase the ambient air temperature within the cover by up to 30 degrees.