Attic Door Insulation Cover For 25 By 54 By 11 Inch Stairs, Heavy Duty Easy Install, No Frills Home Energy Saver With Zipper, Thick Aluminum Foil Insulation, R Value 15.5, Airtight Seal Guards Against Dust, Moisture, Heat Loss, Fireproof

Attic Door Insulation Cover for 25x54x11 Inch Stairs
✔️ Pack: 1 unit, heavy-duty attic cover with R-Value 15.5 and zipper

This heavy-duty attic door insulation cover blocks drafts and heat loss by sealing the attic opening. It’s designed for stairs or attic doors and helps keep the home comfortable year-round.

✅ Fits openings up to 25x54x11 inches for a snug fit
✅ Upgraded thick insulation with double-layer aluminum foil and high-density bubble core (R-Value 15.5)
✅ Airtight seal guards against dust, moisture, heat loss, and drafts
✅ Heavy-duty zipper with extra-large 11 ft opening enables attic access without removal

💡 What is an attic door insulation cover used for in home energy savings? This handy, heavy-duty solution helps seal attic openings to cut drafts and reduce heat loss year-round. - Seals attic openings to cut drafts and heat transfer
- Improves energy efficiency by easing HVAC load
- Works with standard 25x54x11 inch openings for easy retrofit