Blanket insulation is simple to install, and is often cost-effective when trying to warm up a house. It is often made of fiberglass but is also available as mineral wool, or other plastic and ...

Our favorite was the Frost King SP60 Water Heater Insulation Blanket, a fiberglass product with superior insulating abilities ...

Beyond just making sure the insulation blanket fits well around the part and accommodates ... This is usually around 1” thick fiberglass, which is where the actual heat containment comes from. Note ...