Vestal 37-040 Plastic Thermo-Foundation Vent, Black, 8" H x 16"

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The Vestal Thermo-Vent is a hassle free way to ensure adequate ventilation and cross breeze in crawl spaces. The perfect solution for venting crawl spaces in new construction & remodeling applications
SKU: 43024874
MFG: 37-040
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  • Size: 8" H x 16" W
  • Material: Plastic
  • Color: Black
  • Vent Type: Foundation
  • High density thermo plastic construction
  • Stainless steel and corrosion resistant metal parts
  • No electrical hook-up
  • Aluminum mesh screen
  • Used for new construction or as replacement vent
  • 60 sq. inches net free air
  • Automatically opens at 70 degrees and closes at 40 degrees (approx.)


MFR: 37-040
SKU: 43024874
UPC: 016635370401
Brand: Vestal