Best Water Heater Blanket Review – Ultimate Buying Guide

///Best Water Heater Blanket Review – Ultimate Buying Guide

If you are looking for a practical way to minimize your monthly energy bills and boost the energy efficiency, you should probably consider purchasing a water heater blanket. Just like the name suggests, hot water heater blankets simply works as a blanket (an insulation) for your hot water tanks and improve their ability to preserve heat for a longer period of time. Most of the newer models, however, come with advanced insulations; hot water heater blankets, therefore, might be more useful for those who use relatively older water heaters.

Water heater blanket Review – Top Six brands

We have handpicked best water heater blanket products in the market and reviewed them for you. The information offered in this review can be useful when you shop around for the best water heater blanket next time.

Duck Brand

  • see detail


  • see detail


  • see detail


  • see detail


  • see detail

M-D Building

  • see detail

01.Duck Brand 280464 Water Heater Insulation Blanket 

This is a highly rated hot water heater blanket that can cut down your monthly utility bills significantly. If you are looking for a hot water heater cover that matches most of the tanks that are powered by gas oil or electricity, this can be the product you are looking for. This hot water heater blanket is capable of covering tanks that have capacities up to 60 gallons. It is made out of recycled cotton insulation and this hot water heater cover does not have fiberglass contents. Thanks to its impressive ability to preserve heat, it can be considered as one of the most effective ways to reduce your monthly energy consumption. Although this water heater insulated blanket is made with recycled cotton, it comes with an impressive ‘CLASS A’ fire rating (which makes a perfect flame retardant material). You don’t want to worry about purchasing separate tapes; this water heater insulated blanket comes with the correct type of the tape. The cotton material used to manufacture this heater blanket is easy to handle; you will find it pretty convenient during the process of application.

Features we like:

  • Class A fire rating (that guarantees flame retardant characteristics)

  • It can cover a tank with a capacity up to 60 gallons

  • Made out of recycled cotton

  • Easy to manipulate

  • Comes with tape

  • Lasts long

02.Reflectix ST16025 Staple Tab Insulation 

This is another handy heater blanket that is offered with an affordable price tag. This water heater blanket comes with the dimensions of 16 X 25. You will find an excellent user-friendliness with this special hot water heater jacket; manipulating it to match your requirement is pretty easy. It is made to be used in a wide array of spaces including crawled places, attic, wall or metal buildings. The Reflective insulation used with this hot water heater jacket is more efficient when it comes to heat preservation. It is completely safe for the use of humans; no toxic chemicals or airborne particles are found in this special material. This insulator doesn’t have any fibers and therefore, you can consider it as an environmentally friendly product too. The surface of this hot water heat insulator is made with metallic foil surface and therefore it can retain the heat very effectively. In addition to that, the lining of this hot water heat insulator is made of air bubbles and both these features combined to preserve heat as much as possible. With such efficiency, you can expect your monthly utility bills to go down (with a remarkably lower investment).

Features we like:

  • Easy to use

  • Reflective insulator that matches a variety of spaces

  • Combination of metallic foil surface and air bubble lining to retain heat efficienctly

  • Completely free of toxic substances

03.AES Nasa Tech Heavy Duty Reflective Foam water heater insulation 

If your preference is to purchase a water heater insulation that can cover tanks that have capacity up to 80 gallons, you should probably check this product out. As per the specifications of the manufacturers, this particular water heater blanket is capable of cutting down about 20% cost on your water heating bills. This special insulation jacket is manufactured to be impressively light in weight. In addition to the lightweight characteristics of this material, you will surely experience the convenience; it is rated as one of the most easy-to-handle water heater blanket products in the market today. The materials used with this product are completely safe for humans; it doesn’t cause any irritations or allergies. You can use this insulation virtually on all the tank types that are powered by gas,, oil and electricity. Many tests were conducted on this material and it is certified to be Class A fire rated material. It is resistant to mold and moisture too.

Features we like:

  • Easier to handle material with lightweight characteristics

  • Completely safe for humans

  • Non allergic, non-toxic

  • Durable

  • Can cut down up to 20% of the water heating bills

  • Resistant to moisture

04.SmartJacket Water Heater Blanket Insulation 

This water heater blanket is another impressive product to cut down monthly energy costs. This product comes with a thickness of 5 millimeters and capable of preserving up to impressive 40 percent more heat. In fact, with the money this hot water tank blanket saves for you, you can cover the costs within a couple of months (depending on the size of the tank). This hot water tank blanket matches a variety of tanks ranging from 20 to 80 gallons that are powered by gas or electricity. This water heater jacket is very easy to install.

Features we like:

  • Can retain heat more effectively

  • Fits with 20-80 gallon tanks

  • Easy to install

  • No fiberglass

  • Non toxic

05.Low-E Simple Solution Rolls hot water heater insulation 

If you are looking for water heater insulating blankets that can cover tanks up to 80 gallons, this is a product worth checking. It is easier to install and matches most of the water heaters that are powered by oil, gas and electricity. It is completely safe for humans; manufacturers claim that their water heater insulating blankets are completely free from allergens and other toxic substances. They are rated to be perfectly resistant to mold and mildew. Adding more value to the product, it comes with a CLASS-A fire rating.

Features we like:

  • Non-toxic materials

  • Easy to install

  • Can cover 80 gallon tanks

  • Resistant to water, fire and mold

  • Matches most of the tanks

 06.M-D Building Products Water Heater Insulation Blanket

This is an affordable option to cut down your monthly energy bills on heating water. This is a fiberglass blanket with a vinyl backing. It is designed for almost all the tanks that are powered by electricity, gas or oil. Each blanket will fit a 60-gallon tank. Easy to handle and easy to install. It comes with a better durability. It comes with adhesive tapes too. You can easily manipulate this blanket and cover your hot water tanks in no time. It can save a considerable amount of heat for you and reduce your energy bills every month.

Features we like:

  • Can cover tanks with capacity of 60 gallons

  • Easy to handle and easy to install

  • Comes with adhesive tapes

Best Water Heater Blanket Review – Ultimate Buying Guide

How to choose a good water heater blanket

One of the most important things to look for when purchasing a good water heater blanket is its R value. This is the indicator of its thermal resistance. However, just because a certain insulator is thicker, it may not have a good R value. You should pick a blanket that has a minimum R value of 1.00 (remember, the larger the R value the better).

Apart from that, you should consider purchasing a material that is resistant to fire, mold and moisture; these characteristics are vital for the long lifespan apart from the safety. More importantly, you should go for a blanket that doesn’t have any toxic substances (including airborne particles). So, be sure to go for a product that is rated ‘Non-toxic’ and ‘non-allergic’.

Next, you should consider the size of the blanket; obviously, it should match the size of your tank (or tanks). Fortunately, there is a wide array of sizes to select from.

Last but not least, it is always a good thing to select a water heater blanket which is easy to install. After all, installation of a water heater blanket should not be ‘rocket science’ for you. The task is expected to be completed with basic tools like pair of scissors, a measure tape etc.


Leave A Comment

Scroll To Review Table