HHT SL300 Firestop for Straight Up Flue | FS338

HHT SL300 Firestop for Straight Up Flue (FS338) Maintain required clearances at floor and ceiling penetrations. Complete your installation with the HHT SL300 Firestop for Straight Up Flue (FS338), a genuine OEM firestop / spacer built for use with SL300 Series chimney pipe. Key Features Designed for SL300 Series chimney pipe Maintains required clearances at floor and ceiling penetrations Genuine Hearth & Home Technologies (HHT) OEM venting component Product Specifications Specification Details Product Name HHT SL300 Firestop for Straight Up Flue Model / Part Number FS338 Manufacturer Hearth & Home Technologies (HHT) Product Type Firestop / spacer Compatible Vent System SL300 Series chimney pipe Application Wood-burning fireplace and appliance chimney venting Vent Type Solid-pack insulated chimney