M-D Building Products 4663 R-6.7 Water Heater Insulation Blanket

M-D Building Products 4663 R-6.7 Water Heater Insulation Blanket Price : $21.99

M-D Building Products 4663 R-6.7 Water Heater Insulation Blanket is a new product in Online Store. You can get special discount for M-D Building Products 4663 R-6.7 Water Heater Insulation Blanket only in this month. But, you can get special discount up to 30% only in this weeks
M-D Building Products 4663 R-6.7 Water Heater Insulation Blanket

Product Details


  • Product Dimensions:

    26 x 10 x 10 inches
  • Shipping Weight: 4 pounds (View shipping rates and policies)
  • Shipping: This item is also available for shipping to select countries outside the U.S.
  • Shipping Advisory: This item must be shipped separately from other items in your order. Additional shipping charges will not apply.
  • Product Code: B000BR3YVE
  • Item model number: 4663
  • Average Customer Review:3.2 out of 5 stars   style="margin-left:-3px">See all reviews (4 customer reviews)
  • Product Features

    • Reduces energy cost*
    • Easily installed
    • R-6.7 Insulating Value

    Product Description

    From the Manufacturer


    Water heater insulation blankets are designed for gas, oil or electric heaters. White vinyl backed fiberglass blanket. Includes adhesive tape for easy installation. Easy to install with scissors, measuring tape and pencil. Fits up to 60 gallons. R-6.7 insulating value.


    Customer Reviews

    3.2 out of 5 stars
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    3.2 out of 5 stars
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    Most Helpful Customer Reviews
    72 of 74 people found the following review helpful
    4.0 out of 5 starsIt works, but so will youDecember 8, 2007
    By TomK1VINE™ VOICE
    Amazon Verified Purchase

    Everybody knows what these things do, so I don't need to explain it. This is basically fiberglass insulation with a thin plastic sheet on one side. You wrap it around your water heater and in theory this will save energy.Installation is messy. No way around that with the pink fiberglass. You'll have to cut and tape. on the top. My water heater is 80 gallons so none of them fit, I had to buy two kits. Even more messy, but if you've every done arts are crafts as a kid, you'll figure it out. It does include nice white tape that blends. You won't anything more than cursory instructions.Here's what you'll need to keep in mind. Unless you water heater is about 40 years old, this product if you use it like you might think, won't save much money. These tanks are already insulated pretty well. How can you tell? put your hands on the tank. If it's warm, you'll benefit. If it's cold, you won't.But I discovered there's a lot more to this. When feeling the tank, I realized most of the heat loss is on the top of the heater. So I made sure I extended the blank to the top and covered the top. You'll have to do a lot of cutting and taping to make that look neat. Once you do that, you'll realize the bulk of the heat loss is not in the tank itself, but the pipes leading out of the tank.So after you put this in place, you'll need to go to the hardware store and buy the pre-manufactured pipe foam insulators. They go on pretty quickly. Insulate about 10 feet away on the hot side of the heater.Does it save money? Well, I found it reduces the time you have to wait for hot water, so it's definitely doing some good.Plan to spend about 1/2 hour doing this job, and wear clothes that you'll wash afterwards. That glass fiber is really messy.
    M-D Building Products 4663 R-6.7 Water Heater Insulation Blanket
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    M-D Building Products 4663 R-6.7 Water Heater Insulation Blanket Reviewed by Unknown on Rating: 4.5