Superior 4" Outside Air Kit for BRT40ST See-Through Gas Fireplace black Accommodates 11" logs front to

Accommodates 11" logs front to back or 18" side to side

Premium Design - Designed and manufactured for cleaning air ducts or other applications where a vigorous scrubbing action is not required

squeeze bottles

DHM Dimensions 41

even without electricity

Superior 4" Outside Air Kit for BRT40ST See-Through Gas Fireplace black Accommodates 11" logs front toWhat's Included Outside Air Kit Features For use if outside combustion air is required or desired. Must be used in conjunction with locally purchased, non combustible Class 1 or Class 0 flexible duct. For use with Superior BRT40ST B Vent See Through Gas Fireplace Specifications Model Number FOAK 4LD Catalog Number 81L88 Diameter Size 4" Compatible Fireplace BRT40ST