Search query: fireplace outside vent cover

Product: Neattec Magnetic Fireplace Draft Stopper- Fireplace Draft Guard Covers Fireplace Vent, Blocks Cold Air Prevents Heat Loss, Strong Magnet Fireplace Draft Cover (2 Pack 36x4) Neattec Magnetic Fireplace Draft Stopper
Size 36x4 inches, 2 pack
How to use:

Flatten the magnetic fireplace draft stopper. Let the magnet warm up and stick to a flat metal surface (refrigerator) over night.

Trim to the size or shape you need with a pair of scissors or a utility knife.

Scrap pieces? Cut to some simple shapes, make your own fridge magnets.

Reminder:

Remove the fireplace draft stopper before using your fireplace.

Reapply the fireplace draft stopper once the fireplace cools.

Thicker is better?
No! Thick magnets are stiff and inflexible leading to a poor seal around the fireplace vent! Improve Home Insulation - Eliminates drafts. Winter, keeps the cold air out prevents heat loss. Summer, keeps the hot humid air out.
Save Utility Bills - Draft shield vent cover improves energy efficiency, save on utility bills.
Pollen/Dustproof - Magnetic draft guard seals the fireplace vent. Reduce pollen and dust.
Easy Installation - Small ideas, big difference and so easy to install!
Blends In Well- When the fireplace draft stopper is in use, it's very subtle and will blend in well. Neattec Black