DuraVent 10" Inner Diameter Type B Gas Vent 8" to 10" Increaser w44.75 Model SPS3011ST Size 30" Series

Model SPS3011ST Size 30" Series Radiant Heat Vent Type See-Thru Vented Fuel Type Natural Gas Or Propane Certifications ANSI/RGA2/72 Weight 158lbs

It also features a thermopile with automatic flame sensor for additional safety

With an EcoSmart Flex 68BN

Manual Safety Pilot Valve

Installation Instructions Optional Stone Inlay

DuraVent 10" Inner Diameter Type B Gas Vent 8" to 10" Increaser w44.75 Model SPS3011ST Size 30" SeriesOverview 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. Type B Gas Vent DuraVent's innovative system for a lock tight connection for Type B Gas Vent is called DuraLock. See the alignment indicators meet; feel the ends grasp together; hear the snap