Knauf Insulation R-13 EcoBatt Unfaced Fiberglass Insulation Batt, 3.5 in x 24 in x 96 in, 176 sq ft
Knauf Insulation R-13 EcoBatt Unfaced Fiberglass Insulation Batt, 3.5 in x 24 in x 96 in, 176 sq ft
R-13 EcoBatt Unfaced Fiberglass Insulation Batts, 24 in x 96 in
Pre-cut R-13 EcoBatt unfaced fiberglass batts for 2x4 walls deliver reliable thermal and sound control with ECOSE Technology. Softer, low-dust fibers expand quickly for a snug fit and easy installation in walls, floors, and ceilings.
Key Features:
- R-13 Thermal Performance: Ideal for 2x4 framed walls, floors, and ceilings
- Eco-Friendly ECOSE Technology: Formaldehyde-free binder with high recycled glass content
- Pre-Cut Convenience: 96 in L x 24 in W x 3.5 in T batts fit standard cavities
- Low Dust, Easy to Cut: Friction-fit batts install quickly and stay in place
- 176 sq ft Coverage per Bag: Efficient compression packaging for transport and storage
Please check the Product Data Sheet Here
Specifications Table:
| Specification | Details |
|---|---|
| Insulation Type | Batt |
| Material | Fiberglass |
| Faced or Unfaced | Unfaced |
| R-Value | R-13 |
| Batt Size | 96 in L x 24 in W x 3.5 in T |
| Fits Stud Size | 2x4 walls (4 in steel or wood studs) |
| Coverage per Bag | 176 sq ft |
| Pack Size | 8 bags (total 1,408 sq ft) per referenced listing |
| Number of Pieces | 88 batts (per 8-bag bundle) |
| Product Weight | 44.99 lb |
| Insulation Features | Friction fit, soundproofing |
| Install Locations | Attic, basement, floors, ceilings, interior ceilings, knee walls |
| Compatible Surfaces | Concrete, existing drywall/insulation, fiberglass, metal, PVC/CPVC, PEX, plywood, tile flooring, wood |
| Bag Size | 4.1667 ft x 25 in x 24 in |
Frequently Asked Questions (FAQ):
Q: How much area does one bag cover?
A: Each bag covers 176 sq ft of area with R-13 batts sized 96 in x 24 in x 3.5 in.
Q: Is this insulation faced?
A: No, these are unfaced fiberglass batts.
Q: Where can I install these batts?
A: Suitable for 2x4 walls and use in attics, floors, basements, ceilings, interior ceilings, and knee walls.
Q: What is the R-value?
A: R-13.
Q: Is there a warranty?
A: Yes, 1-year limited warranty per manufacturer documentation.
Quiet comfort, naturally refined
EcoBatt’s soft neutral tone melts into the architecture while elevating acoustics and comfort. I love its unfaced, friction-fit design—it slips neatly into 2x4 cavities and springs to full loft for a tailored finish behind the walls. Pair it with crisp gypsum board and slim reveal trims to craft serene, gallery-caliber rooms. This is the invisible luxury that makes spaces feel exquisitely calm and composed.
Upgrade your walls with EcoBatt R-13 for quieter, more comfortable rooms—order your coverage today.
Original: $834.98
-70%$834.98
$250.49Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
R-13 EcoBatt Unfaced Fiberglass Insulation Batts, 24 in x 96 in
Pre-cut R-13 EcoBatt unfaced fiberglass batts for 2x4 walls deliver reliable thermal and sound control with ECOSE Technology. Softer, low-dust fibers expand quickly for a snug fit and easy installation in walls, floors, and ceilings.
Key Features:
- R-13 Thermal Performance: Ideal for 2x4 framed walls, floors, and ceilings
- Eco-Friendly ECOSE Technology: Formaldehyde-free binder with high recycled glass content
- Pre-Cut Convenience: 96 in L x 24 in W x 3.5 in T batts fit standard cavities
- Low Dust, Easy to Cut: Friction-fit batts install quickly and stay in place
- 176 sq ft Coverage per Bag: Efficient compression packaging for transport and storage
Please check the Product Data Sheet Here
Specifications Table:
| Specification | Details |
|---|---|
| Insulation Type | Batt |
| Material | Fiberglass |
| Faced or Unfaced | Unfaced |
| R-Value | R-13 |
| Batt Size | 96 in L x 24 in W x 3.5 in T |
| Fits Stud Size | 2x4 walls (4 in steel or wood studs) |
| Coverage per Bag | 176 sq ft |
| Pack Size | 8 bags (total 1,408 sq ft) per referenced listing |
| Number of Pieces | 88 batts (per 8-bag bundle) |
| Product Weight | 44.99 lb |
| Insulation Features | Friction fit, soundproofing |
| Install Locations | Attic, basement, floors, ceilings, interior ceilings, knee walls |
| Compatible Surfaces | Concrete, existing drywall/insulation, fiberglass, metal, PVC/CPVC, PEX, plywood, tile flooring, wood |
| Bag Size | 4.1667 ft x 25 in x 24 in |
Frequently Asked Questions (FAQ):
Q: How much area does one bag cover?
A: Each bag covers 176 sq ft of area with R-13 batts sized 96 in x 24 in x 3.5 in.
Q: Is this insulation faced?
A: No, these are unfaced fiberglass batts.
Q: Where can I install these batts?
A: Suitable for 2x4 walls and use in attics, floors, basements, ceilings, interior ceilings, and knee walls.
Q: What is the R-value?
A: R-13.
Q: Is there a warranty?
A: Yes, 1-year limited warranty per manufacturer documentation.
Quiet comfort, naturally refined
EcoBatt’s soft neutral tone melts into the architecture while elevating acoustics and comfort. I love its unfaced, friction-fit design—it slips neatly into 2x4 cavities and springs to full loft for a tailored finish behind the walls. Pair it with crisp gypsum board and slim reveal trims to craft serene, gallery-caliber rooms. This is the invisible luxury that makes spaces feel exquisitely calm and composed.
Upgrade your walls with EcoBatt R-13 for quieter, more comfortable rooms—order your coverage today.
