Smart Vent 8 In. x 16 In. Dual Function Automatic Foundation Vent Triflex HX1 Multi-level direct and indirect 303775
Yard notes & kiln story
Description
Smart Vent 8 In. x 16 In. Dual Function Automatic Foundation Vent Triflex HX1 Multi level direct and indirect 303775 Multi level direct and indirect Curved handle is large enough for two handed movement Used for a home with a crawlspace or any enclosed area that desires natural air ventilation and flood protection Certified flood debris clearance is demonstrated with a 3" diameter opening when the flood door is activated