Home & Pets | Improvements & Cleaning | Energy Savers
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Magnetic Vent Covers

Magnetic vent covers help forced-air systems run more efficiently. In winter, ceiling-level return air registers—cooler air returns to furnace. In summer, cover floor registers for cooler air. Magnetic vent covers may be cut to fit and be painted. Set of three flexible white vinyl sheets;8" x 15 3/4" each.