DuraVent Oval Type B Gas Vent Model BV 4" Attic Insulation Shield h40.625 Model CHDS-30 Product Size 30"

Model CHDS-30 Product Size 30" Compatible Burner G4

Type: Venting Kits

0 LE Weight 14 ounces(Without Batteries) Warranty

4001' to 6000' above sea level - P332626

Product Code Size 2645B 6-Inch Inner Dia - (6" to 5" Crimp 5" End Reducer) 2746B 7-Inch Inner Dia - (7" to 6" Crimp 7" End Reducer) 2846B 8-Inch Inner Dia - (8" to 6" Crimp 8" End Reducer) 2847B 8-Inch Inner Dia - (8" to 7" Crimp 8" End Reducer)

DuraVent Oval Type B Gas Vent Model BV 4" Attic Insulation Shield h40.625 Model CHDS-30 Product Size 30"Our non positional lock system on the Duravent BV Gas Vent is the best lock system on the market today. The incorporation of the DuraTab feature simply improves our lock system by adding flexibility and meeting market needs. The BV line of Duravent round vent pipe and fittings is designed for use on approved gas appliances in residential and light commercial and industrial applications. What's Included (1) Oval Attic Insulation Shield Features The