With 1"w frame for new construction or to replace old foundation vents. fits standard 8" x 16" concrete block opening.
See offerReplacement manual open air foundation vent with push-pull damper. easy to install with 4 screws..
See offerMaterial: thermo plastic. with 18" lintel for new construction.
See offerThis ventilator automatically opens at 70 degree and closes at 40 degree (approximately). high-density thermo plastic construction with stainless steel metal parts..
See offerOpen air, foundation vents. color: white..
See offerKey working mechanism, bi-metal coil, fully enclosed by protective cover. high density thermo-plastic construction.
See offerFoundation vent with damper replacement manual open air foundation vent with push-pull damper. no motor needed.
See offerFoundation vent with damper replacement manual open air foundation vent with push-pull damper. easy to install with 4 screws..
See offerBestvents foundation vent, manual, black oxide, with damper..
See offerFits standard 8" x 16" vent openings. key working mechanism, bi-metal coil, fully enclosed by protective cover.
See offerSlider. cast aluminum..
See offerGrill wiith a flange and (4) screws to hold it in the foundation opening; has no flap or slide mechanism to open or close it, so the air can constantly move through..
See offerThis replacement auto vent has 1" frame for new construction or to replace old foundation vents. operates automatically without electricity opens at 70 degree fahrenheit, closes at 40 (approximately)..
See offerThis automatic foundation ventilator replaces the old-style manual vents. automatically opens at 70 degrees fahrenheit and closes at 40 (approximately)..
See offerStainless steel compression spring with 1 adjustable screw for easy installation. automatically opens at 70 degrees fahrenheit and closes at 40 (approximately).
See offerWith 1"w frame for new construction or to replace old foundation vents. fits standard 8" x 16" concrete block opening.
See offerThermo-plastic, fits standard 8" x 16" vent openings, with lintel & automatic damper, high density thermo-plastic construction, stainless steel and corrosion resistant metal parts..
See offerMesh is constructed of of aluminum perma kote epoxy charcoal. frame is constructed of high-density polypropylene resins..
See offerOpen air grill foundation vent, brown..
See offerThis plastic manual slide foundation ventilator has polypropylene construction. it has 40 square inch net free area and 1/8" aluminum screen..
See offerStainless steel and corrosion resistant metal parts. no electrical hook-up required.
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