The Thermwell Products Co. Inc. Fiberglass R19 Equivalent Water Heater Blanket helps you save energy by making your gas, oil or electric water heater more efficient. The fiberglass blanket is backed with foil. That enhances insulation to an R19-equivalent level without adding excess bulk to your heater.
White vinyl covered fiberglass. Fits electric or gas water heaters. Complete with instructions and tape.
Frost King SP57/11C All Season Water Heater Insulation Blanket, 3” Thick x 48” x 75”, R10
Frost King Space-Age Material Reflective Water Heater Blanket - R3.5 SP90A - The Home Depot
How to install the Frost King Water Heater Insulation Blanket
How to install the Frost King Water Heater Insulation Blanket
Frost King SP60 All Season Water Heater Insulation Blanket, 3” Thick x 60” x 90”, R10, Silver - Weatherproofing Window Insulation Kits
How to install the Frost King Water Heater Insulation Blanket
Frost King SP90A Insulation Blanket, for Use with Upto 60 Gal Gas, Oil Or Electric Water Heaters, Fiberglass, 1” Thick x 48” x 75”, Reflective - Waterheater Blanket
The Frost King SP90A Water Heater Insulation Blanket is R19 fiberglass and foil on both sides for supreme insulation and fits most gas, oil or
Frost King® SP60 Weatherproof Water Heater Blanket, 3”x 60” x 90”, R10
3 thick x 60 x 90 R10 vinyl backed fiberglass insulation jacket is designed for gas, oil, or electric water heaters up to 60 gallon size. Package
Frost King Water Heater 3 In. Insulation Jacket