Jebb Endraft Small A/C Cover 12" to 14"H x 18" to 21"W $14.90 Jebb Endraft Medium A/C Cover 15" to 17"H x 22" to 25"W $14.90 Jebb Endraft Large A/C Cover 18" to 20"H x 26" to 28"W $14.90 Central Air A-C DraftShields Cover 12"x12" $18.65 Central Air A-C DraftShields Cover 14"x14" $18.65 Central Air A-C DraftShields Cover 15"x8" $18.65 Heartland Dryer Vent Closure SPV21000789 $17.90 A-C DraftShields Through-Wall 26"x16" Cover TS2616 $39.75 A-C DraftShields Through-Wall 27"x19" Cover TS2719 $39.75