Nu-Wool Premium Cellulose Insulation stands behind their products and so do we. For over 25 years, Nu-Wool Premium Cellulose Insulation has been offering guarantees on the energy efficiency and performance of residential homes. The secret behind the energy efficiency stems from the insulation’s high R-values of 3.8 R per inch which helps Nu-Wool insulated homes heat and cool more efficiently than traditional insulations. Nu-Wool’s energy efficient insulation has also been proven to be resistant to many factors not calculated by R-values including humidity, wind, and outside temperature fluctuations.

The density and durability of Nu-Wool Insulation can help significantly decrease your homes energy costs by reducing the amount of heat escaping from your home. The company’s energy saving insulation helps eliminate air voids commonly missed by fiberglass insulation through a process of installing the insulation directly into wall cavities  The increased efficiency of Nu-Wool Premium Cellulose Insulation in attics and walls can help save homeowners on heating and cooling costs and can dramatically reduce noise from outside the building as well as from room to room.