SEAL360 Magnetic Vent Covers (3-Pack), Pockets for Complete Seal, 5.5" X 14" (White) for Floor, Wall, or Ceiling Vents and Air Registers, for RV, Home HVAC and AC Vents, Vent Not Included;
SEAL360 Magnetic Vent Covers (3-Pack), Pockets for Complete Seal, 5.5

Buy Now From Amazon



  • BOOST air to the rooms you need it
  • BLOCK air in unoccupied rooms
  • SAVE MONEY- heat and cool only the rooms you use
  • NO AIR GAPS- The only cover that conforms to the vent damper creating a COMPLETE SEAL
  • WARNING Not all metal vents are magnetic. Not for aluminum, curved blade or high fin vents. See listing pic 5 for details
  • BOOST air to the rooms you need it
  • BLOCK air in unoccupied rooms
  • SAVE MONEY- heat and cool only the rooms you use
  • NO AIR GAPS- The only cover that conforms to the vent damper creating a COMPLETE SEAL
  • WARNING Not all metal vents are magnetic. Not for aluminum, curved blade or high fin vents. See listing pic 5 for details