Model # 1390800

Internet #207203956

Store SKU #1002164182

0742366986405

Nashua Tape

1.89 in. x 30 yd. Water Heater Installation Tape

  • Single use roll for installing water heater jacket insulation
  • Adheres to all reflective insulation types
  • Moisture, mold and mildew resistant
$ 4 98
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Frequently Bought Together

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Product Overview

  • Single use roll for installing water heater jacket insulation
  • Adheres to all reflective insulation types
  • Moisture, mold and mildew resistant
Nashua Water Heater Installation Tape is designed to seal insulation jackets for maximum system efficiency. When used during installation or to repair an existing insulation jacket, the tape ensures maximum insulation value for energy efficiency. Nashua Trusted Tapes get the job done right, the first time, every time.
  • Seals hot water heater insulation jackets
  • Repairs rips, tears or gaps in existing hot water heater insulation jackets
  • Flexible backing conforms to hard to seal areas around pipes and other odd shaped areas
  • Tears by hand for simple, quick installation
  • Aggressive, high tack bond
  • Mold and moisture resistant
  • Can contribute toward satisfying EQ credit 4.1 (low emitting materials) under LEED
  • Low VOC (Volatile Organic Compound) content

Product Overview

  • Single use roll for installing water heater jacket insulation
  • Adheres to all reflective insulation types
  • Moisture, mold and mildew resistant
Model #: 1390800
Sku #: 1002164182
Internet #: 207203956

Nashua Water Heater Installation Tape is designed to seal insulation jackets for maximum system efficiency. When used during installation or to repair an existing insulation jacket, the tape ensures maximum insulation value for energy efficiency. Nashua Trusted Tapes get the job done right, the first time, every time.

  • Seals hot water heater insulation jackets
  • Repairs rips, tears or gaps in existing hot water heater insulation jackets
  • Flexible backing conforms to hard to seal areas around pipes and other odd shaped areas
  • Tears by hand for simple, quick installation
  • Aggressive, high tack bond
  • Mold and moisture resistant
  • Can contribute toward satisfying EQ credit 4.1 (low emitting materials) under LEED
  • Low VOC (Volatile Organic Compound) content

Info & Guides

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Name 1.89 in. x 10 yds. Bath Fan Installation Tape 1.89 in. x 30 yd. Water Heater Installation Tape 1.89 in. x 10.9 yd. Waterproofing Repair Tape 2.5 in. x 60 yd. 324A Premium Foil UL Listed HVAC Tape
Price
$3.99
$4.98
$10.68
$16.58 /roll
Ratings (26) (18) (146) (315)
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Specifications

Dimensions

Tape Length (yds.)
30
Tape Width (in.)
1.89
Thickness (mm)
.003

Details

Color Family
Metallics
Features
Moisture Resistant
Feet per roll
90
Kit
No
Material
Acrylic
Maximum application temperature (F)
250
Maximum hold temperature (F)
250
Minimum application temperature (F)
-10
Minimum hold temperature (F)
-10
Number of Rolls Included
1
Returnable
90-Day
Tape Design
Silver

Specifications

Dimensions

Tape Length (yds.)
30
Tape Width (in.)
1.89
Thickness (mm)
.003

Details

Color Family
Metallics
Features
Moisture Resistant
Feet per roll
90
Kit
No
Material
Acrylic
Maximum application temperature (F)
250
Maximum hold temperature (F)
250
Minimum application temperature (F)
-10
Minimum hold temperature (F)
-10
Number of Rolls Included
1
Returnable
90-Day
Tape Design
Silver

Questions & Answers

Does this tape work for rigid ducts like is it 181A-P compliant as it says only 181B?

Does this tape work for rigid ducts like is it 181A-P compliant as it says only 181B?
Asked by: Ray
This tape is made of plastic, not metal foil. It is metalized, but it is not metal tape. The glue on the tape appears to be designed primarily to adhere to plastic.
Answered by: 9acresofwoods
Date published: 2018-04-26
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Customer Reviews

1.89 in. x 30 yd. Water Heater Installation Tape is rated 4.8 out of 5 by 18.
Rated 5 out of 5 by from Much better tape This is much better quality tape than the tape that comes with the water heater blanket. I would recommend buying this whenever you need to replace the water heater blanket
Date published: 2018-05-04
Rated 5 out of 5 by from My water heater insulation jacket installation was really a re-installation. I replaced my water... My water heater insulation jacket installation was really a re-installation. I replaced my water heater and reused the fiberglass insulation jacket that was installed on the previous water heater. The original installation used a white plastic tape. I reinstalled the jacket with a good quality duct tape. Unfortunately, the duct tape failed (every piece of it!) after a couple of months and the insulating jacket slid off to the floor. This water heater insulation jacket installation tape is a metalized plastic film tape that adheres to the plastic covering on the water heater jacket very, very well. I used about half of the roll on my reinstallation, so there is plenty of tape for first or second installs.
Date published: 2017-11-16
Rated 5 out of 5 by from We got this to seal up the tears in the insulation jacket on our water heater.It is very sticky a... We got this to seal up the tears in the insulation jacket on our water heater.It is very sticky and stays put, and tears easily off of the roll. It is mold and moisture resistant which is a plus. Nashua makes good tapes for the HVAC industry. I have never had a problem with Nashua products. I use them almost every day being in the HVAC trade myself. Don't use duct tape. Use this!
Date published: 2018-09-14
Rated 5 out of 5 by from I used this tape on 2 projects. The 1st was to fasten an insulated blanket around our water heate... I used this tape on 2 projects. The 1st was to fasten an insulated blanket around our water heater and it worked exactly as advertised. The 2nd project was even more beneficial. We have a 12-inch galvanized exhaust pipe that runs horizontally across the basement between out furnace and our chimney. It's at about eye level. There are about five (5) 2-foot sections , where one slides into another. Over the years, the pipe has started to droop and I've been worried that it might just fall apart and fill the building with Carbon Monoxide. So, I used this same tape to reinforce the seams of these pipes and now the whole assembly is tight. I could probably hang from it so it's not going to come falling down. Now I can sleep at night knowing that any CO2 is where it needs to be ... inside the pipe!
Date published: 2017-11-08
Rated 5 out of 5 by from I didn't think a tape could be this versatile. I added some additional foil insulation around wat... I didn't think a tape could be this versatile. I added some additional foil insulation around water tanks on the bottom a travel trailer. The standard duct tape I initially used didn't hold up and the insulation started to sag. The metalized foil water heater tape worked great and adhered to the foil insulation very well. The only issue I had with the tape was the first part of the roll was so sticky it would breakoff when trying to unroll. The tape is very thin making it a bit difficult to find the end on the roll. After a few feet of tape was used, it became much easier to apply. I've used this tape for a number of other repair applications, including adding insulation under an ATV seat to reflect exhaust heat away. As one of my daughters said "this is tape is really cool" - I agree!
Date published: 2017-11-16
Rated 4 out of 5 by from I'd planned to use duct tape to seal the seams on heat blanket I purchased for my hot water heate... I'd planned to use duct tape to seal the seams on heat blanket I purchased for my hot water heater, but after reading some DIY articles which suggested duct tape would fail over time, I went to HD to find a better product, this appears to be it. First this a far different tape, it more metallic and far stickier, when bunching it up around the pipe openings it seals very smoothly, and it adheres very snugly to the blanket's surface. So only time will tell if it lasts, ant s bit more expensive then duck tape but if it lasts it a better investment.
Date published: 2017-11-10
Rated 5 out of 5 by from Not Like Old Duct Tape Exceptionally sticky tape. Be sure you're ready to join that water heater jackets seam and you're not experiencing one of those all thumbs moments. This is some thin silver tough tape. It is similar to the new flex duct tape only stronger. Also the adhesive is really sticky and will stand up to age and heat much better than that "old rag type duct tape which dried or got gummy and fell off after a few months. This Flexfix conforms to irregular shapes easily and once applied to a non greasy and non dusty surface it will stay taped together for a long time.
Date published: 2017-05-05
Rated 5 out of 5 by from Strong tape does the job. I used it to attach a insulated blanket on my water heat, adheres well,... Strong tape does the job. I used it to attach a insulated blanket on my water heat, adheres well, hold strong. Tape is designed to seal insulation jackets for maximum system efficiency. I also used it to relocate a heating vent in my kitchen. Added a sliding door the old bent location did not work for us. Tape made for tight seal on all my connections. Flexible backing conforms to hard to seal areas around pipes and other odd shaped areas and it tears by hand for simple, quick installation. Mold and moisture resistant.
Date published: 2017-11-10
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