DuraVent PolyPro 8" Storm Collar Double-Wall Venting System w20.75 Blu-ray or DVD player and

Blu-ray or DVD player and gaming systems

Arrests Sparks and Reduces Certain Downdrafts

Standard with bird screen

Do Platinum gas heaters need ventilation

With a forced air system

DuraVent PolyPro 8" Storm Collar Double-Wall Venting System w20.75 Blu-ray or DVD player andOverview DuraVent is the premier company in the venting industry. With a broad range of engineered venting products, DuraVent has earned its reputation as the industry leader by offering innovative, safe, and professional products for the HVAC and Hearth markets. PolyPro and PVC CPVC: PVC pipes are commonly used for venting water heaters, condensing boilers, and warm air furnaces. PolyPro is an engineered alternative for condensing gas appliances.