6 Pcs Magnetic Vent Covers for Home Floor Vent Covers with Magnetic Strip Compatible with All Materials for Floor Wall Ceiling Vents RV HVAC Air

Compatible with All Materials: vent covers for home floor feature magnetic properties, just stick the magnetic vendor cover on cast iron or steel

MMFSF Magnetic Vent Cover/Floor Record Trap Cover,6 Pieces, White

5 Pcs Strong Magnetic Vent Covers, 5.5x12 inch Vent Covers for Home Floor, Pockets for Complete Seal, Air Vent Covers for Floor Wall and Ceiling Registers, Home and RV, HVAC and AC

BEWAVE High Strength Magnetic Vent Covers for Home Ceiling

Cozy Livin -Brown Magnetic Vent Covers - Super-Strong Magnet - 5.5” x 12” (3 Pack) - Fits Standard Air Vents-Registers-Floor Vents-AC Vents-HVAC Vents-Furnace Vents- Use on Floors, Walls, Ceilings, RV

By not covering up your HVAC registers and vents, it's like leaving windows and doors open. Our insulated magnetic covers create a barrier around ceiling and wall registers eliminating heat loss and cold drafts during the winter when your central air conditioner is not in use. If you want to reduce energy costs and feel more comfortable then this product is for you.

Elima-Draft 4-in-1 Insulated Magnetic Register/Vent Cover, White

Magnetic Air Vent Cover Rectangle Vent Screen Register Trap Floor

5.5 x 12 Extra Magnetic Floor Vent Covers Stronger Magnet for Floor Air Registers for RV, Home HVAC, AC and Furnace Vents (Not for Ceiling Vents) (1 Pack, White)

TRYMAG Magnetic Floor Vent Covers 5.5x12, 8 Pack Strong Floor Vent Covers for Home Floor Standard Air Registers，Air Vent Covers for Wall, Air Register, Ceiling Vents，RV, Home HVAC and AC Vents

5.5 x 12 Extra Magnetic Floor Vent Covers Stronger Magnet for

High Strength Magnetic Vent Cover For Floor Wall And Ceiling - Temu