Home / Brand / Superior / Horizontal Firestop – Rigid “43″ Bi-Fold Door, Black” has been added to your cart. View cart Horizontal Firestop – Rigid$79.00 In stock Horizontal Firestop - Rigid quantity Add to cart SKU: F4370 Categories: Superior, Venting Tags: IHP, Innovative Hearth Products, SUP, Superior, Venting Additional information Additional information Weight 2.13 lbs Dimensions 18 × 14.5 × 2 in Brand Superior Related products 36″ Dual Burner, Outdoor, Match Lit, NG $1,329.00 -Read more Superior – WCT6940 Catalytic Double Door EPA Fireplace $11,412.00 -Select options 30″ Dual Burner, Outdoor, Match Lit, NG $1,029.00 -Read more