Keep Warm Air In and Cut Heat Loss with This Fire-Resistant Chimney Blanket
You finally get the fire going, and hours later the house still feels cold. All that warm air you worked for is sneaking right back up the chimney overnight. This chimney blanket helps you hold onto that heat through the night, whether you're winding down after a winter evening or waking up to a warmer home in the morning.
Place this blanket over the outside of your fire screen once your fire is out for the night. The heavy-duty magnets grip directly onto your metal screen, holding the blanket flat and secure without any tools or hardware. It blocks the open chimney channel so warm air stays in the room instead of escaping upward.
This blanket is made from a fire-resistant carbon fiber material built to sit safely near your fireplace. It reduces the heat loss that typically escapes up the chimney after a wood-burning fire dies down. The result is a room that holds its temperature longer without running your heating system harder.
The magnet attachment system makes putting this up and taking it down a quick, repeatable habit each night. It works with standard metal fire screens and does not require any permanent installation. This blanket is built to a consistent standard and designed for nightly use all winter long.
- FIRE-RESISTANT CARBON FIBER MATERIAL: Made from a fire-resistant carbon fiber material safe for use near active fireplaces.
- HEAVY-DUTY MAGNET ATTACHMENT: Strong built-in magnets grip your metal fire screen securely without tools, hardware, or permanent installation.
- OVERNIGHT HEAT RETENTION: Blocks the chimney opening after fires die down, keeping warm air inside your room longer.
- ENERGY COST REDUCTION: Reduces heat loss up the chimney, helping lower energy use and cut heating costs over time.
- EASY ON AND OFF DESIGN: Attaches and removes quickly each night, making it a simple and repeatable part of your routine.
- DURABLE BUILD QUALITY: Built to a consistent standard for reliable performance throughout the cold season.
- COMPATIBLE WITH METAL SCREENS: Designed to work with standard metal fire screens found in most wood-burning fireplace setups.
CHIMNEY BLANKET SPECS
- Material: Carbon Fiber
- Fire Resistance: Yes
- Attachment: Heavy-Duty Magnets
- Compatible With: Metal Fire Screens
PACKAGE INCLUDES:
- 1 x Fire-Resistant Chimney Blanket




