Greenfiber Sanctuary® Blow-In or Spray-Applied Insulation 25 lbs. Category_Water Heaters Engineer Hammer is proudly USA

Engineer Hammer is proudly USA Made with US/Global components

No lead pack joint x pack joint fitting

The Recreational unit is fitted with a pressure gauge that provides at-a-glance status

locking lid seals tight for spill proof transportation

Ball & Socket Construction

Greenfiber Sanctuary® Blow-In or Spray-Applied Insulation 25 lbs. Category_Water Heaters Engineer Hammer is proudly USAUsed as attic insulation and installed in walls, floors and ceilings, Sanctuary will significantly improve the comfort, safety and well being provided by any home. The first all in one fiber insulation that can be blown in or spray applied, its suitable for all climates and conditions. Capable of reducing sound power by 60% and heating and cooling costs by 25%, its easily installed, environmentally responsible, and packaged to optimize coverage and