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R4.1
Elevate your home’s thermal efficiency with our specialized R4.1 insulation batts, offering an optimal balance of performance and value for ceilings and walls. This specific R-value provides superior thermal resistance, ensuring consistent indoor temperatures and lower energy consumption. Choose quality R4.1 insulation for a noticeably more comfortable and cost-effective home environment.
Showing all 2 results
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Bradford Gold R-4.1 Ceiling Insulation
Price range: $47.53 through $62.03Select options This product has multiple variants. The options may be chosen on the product page -
Knauf Earthwool R-4.1 Ceiling Insulation
Price range: $69.82 through $90.55Select options This product has multiple variants. The options may be chosen on the product page