Super Tech RV & Marine Antifreeze

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About this item

Important Made in USA Origin Disclaimer: For certain items sold by Walmart on Walmart.com, the displayed country of origin information may not be accurate or consistent with manufacturer information. For updated, accurate country of origin data, it is recommended that you rely on product packaging or manufacturer information.
Safe, odorless and non-staining Super Tech RV & Marine Antifreeze provides -50 degrees F burst protection and is safe to use with potable water plumbing systems in RVs, boats, pools and vacation homes. It's a simple and read to use winterizer that you can rely on to protect your water lines during the heart of winter. This RV antifreeze comes in an easy-pour bottle and is simple to use for a variety of applications.

About this item

Important Made in USA Origin Disclaimer: For certain items sold by Walmart on Walmart.com, the displayed country of origin information may not be accurate or consistent with manufacturer information. For updated, accurate country of origin data, it is recommended that you rely on product packaging or manufacturer information.

Safe, odorless and non-staining Super Tech RV & Marine Antifreeze provides -50 degrees F burst protection and is safe to use with potable water plumbing systems in RVs, boats, pools and vacation homes. It's a simple and read to use winterizer that you can rely on to protect your water lines during the heart of winter. This RV antifreeze comes in an easy-pour bottle and is simple to use for a variety of applications.

Super Tech RV & Marine Antifreeze:

  • -50 degrees F burst protection
  • Ready to use winterizer
  • For potable water plumbing systems in RVs, boats, pools and vacation homes
  • Safe, odorless and non-staining
  • Super Tech antifreeze provides corrosion protection

Specifications

Battery Type: Does Not Contain a Battery
Model No.: 2349
Shipping Weight (in pounds): 8.9
Product in Inches (L x W x H): 5.875 x 5.875 x 11.875
Walmart No.: 550597044
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Customer Reviews

Customer Reviews | 18 reviews | 4.1 out of 5

4.0 stars

18 reviews | 4.1 out of 5

4.0 stars

18 reviews | 4.1 out of 5

78%
Would recommend to a friend
5 stars
13
4 stars
1
3 stars
0
2 stars
0
1 stars
4
1-5 of 17 total reviews
78%
Would recommend to a friend

Age

Gender

Marine mechanic
10/7/2014

Customer review by Alandee51

5.0 stars 10/7/2014 by Alandee51
by Alandee51

I winterize about 70 boats from waverunners and jet boats to 90' yachts every winter for a local marina and have been doing so for over 8 years. I've never had a one break any engine blocks, water lines, hotwater heaters or marine air conditioners which circulate sea water through them. The product will jell and even get hard below zero but with no expansion which is what causes breaks. With last years bitter cold winter I did wonder if all would hold up. In the spring I did get several calls from boaters with freeze damage but absolutely NONE were ones winterized with this anti freeze. Most were boaters that trusted electric heaters. I know several other marine mechanics and marine dealerships that use it because it's cheaper than any where else and none have reported a problem. I do want to note that in my area we only have about 15 days a winter below 10 degrees and rarely do we see below 0.

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Alandee51
Tennessee
Would recommend to a friend? Yes
Age:55 - 64
Gender:Male
Off label use in old tractor
2/4/2016

Customer review by soggybottom

5.0 stars 2/4/2016 by soggybottom
by soggybottom

I have a leaky tractor radiator and am saving for the 400 dollar repair.Until then I can provide some level of protection by using this watered down.I know its not an ideal situation but I cant see paying the money for prestone only to lose it every time I start the old beast.Geaorgia winters are fairly mild (+30F) so this is aquick fix for the short term.

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soggybottom
Would recommend to a friend? Yes
Does what it says it will do
12/7/2015

Customer review by Brotherdave

5.0 stars 12/7/2015 by Brotherdave
by Brotherdave

Keeps pipes from freezing

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Brotherdave
Would recommend to a friend? Yes
Works well as intended
10/5/2015

Customer review by chopperjon

5.0 stars 10/5/2015 by chopperjon
by chopperjon

It works well as intended. This product is not freeze proof as many think it is. It offers protection from expanding and bursting the pipes. If you read the fine print on this type of antifreeze you see it actually slushes up and freezes above even 14* F. Of course you need to make sure any water is out of the system prior to using this, or use way more to flush it out or even use lower rating product in case it gets diluted in your lines. I blow mine out with air prior to introducing the AF to the system. The burst point of an antifreeze is the temperature at which a sealed copper pipe filled with the undiluted product will burst. Burst points are a standard created by the plumbing industry in the 1930s to indicate the relative strength of antifreeze. -50°F (-46°C) Non-Toxic Antifreeze will provide burst protection to -50°F (-46°C) and freeze protection within a range of +14°F to +18°F (-10°C to -8°C).

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chopperjon
Would recommend to a friend? Yes
great stuff - used it for years
9/28/2013

Customer review by An anonymous customer

5.0 stars 9/28/2013 by An anonymous customer
by An anonymous customer

I have used this for over ten years on boats and RV's. You MUST follow directions and drain the water completely from the engine block or tank and then fill with the pink stuff and run it through. I believe this to be the same material sold as CAMCO anti freeze by west marine and others for twice the price. I have seven boats and they all get this in the fall and they all are trouble free in the spring. It will freeze well above -50 but it will not expand enough to burst a copper pipe - THAT IS THE CRITERIA THEY USE. A PVC pipe will burst easier and at a higher temp so use the more concentrated version in colder climates. In Delaware we see about ten degrees as the coldest and it is fine for that. I also know that the marina where my boat is used to charge me $8 a gallon and they used the same thing to winterize.

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An anonymous customer
Chesapeake Bay
Would recommend to a friend? Yes
Age:55 - 64
Ownership:Longer than one year
Gender:Male
Usage:Once per year
1-5 of 17 total reviews See all
1-5 of 17 reviews

Customer Reviews | 18 reviews | 4.1 out of 5

Customer Reviews

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