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Super Tech

Super Tech RV & Marine Antifreeze

Average Rating:out of 5 stars
Walmart # 563036502
$2.58$2.58
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In stock at San Leandro, 15555 Hesperian Blvd

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Keep your plumbing systems intact during the cold winter months with the Super Tech RV & Marine Antifreeze. This safe, odorless and non-staining solution provides protection as low as -50 degrees F to help prevent pipe bursts. The Super Tech antifreeze can be used with potable water plumbing systems in RVs, boats, pools and vacation homes. The easy-pour bottle is simple to use and is an important component in maintaining your water lines. By winterizing your systems with the boat antifreeze, you minimize the risk of freezing or bursting equipment. Necessary in colder areas, the antifreeze is also a good preventative measure in places that get an occasional chill. Give your vehicles the Super Tech RV & Marine Antifreeze for an effective and low cost way to keep your water plumbing systems safe.

About This Item

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Keep your plumbing systems intact during the cold winter months with the Super Tech RV & Marine Antifreeze. This safe, odorless and non-staining solution provides protection as low as -50 degrees F to help prevent pipe bursts. The Super Tech antifreeze can be used with potable water plumbing systems in RVs, boats, pools and vacation homes. The easy-pour bottle is simple to use and is an important component in maintaining your water lines. By winterizing your systems with the boat antifreeze, you minimize the risk of freezing or bursting equipment. Necessary in colder areas, the antifreeze is also a good preventative measure in places that get an occasional chill. Give your vehicles the Super Tech RV & Marine Antifreeze for an effective and low cost way to keep your water plumbing systems safe.


Super Tech RV & Marine Antifreeze:

  • -50 degrees F burst protection
  • Easy-pour bottle makes winterizing your vehicle simple
  • Helps keep potable water plumbing systems in RVs, boats, pools and vacation homes running in low temperature situations
  • Super Tech antifreeze is safe, odorless and non-staining
  • Boat antifreeze provides corrosion protection to keep your plumbing running through the cold season
  • Necessary in cold areas but also works well in places that get occasionally cold
  • Low cost way to prevent expensive repairs

Packaging requirements for returns

Due to federal restrictions, this item must be returned in its original package, or with secure ORM-D packaging obtained from the post office. We advise keeping the original packaging for at least 90 days. See our returns policy for more information.

Specifications

Brand
Super Tech
Manufacturer Part Number
2349
Assembled Product Weight
8.9 lbs
Model
2349
Assembled Product Dimensions (L x W x H)
5.88 x 5.88 x 11.88 Inches

Customer Comments

What others said when purchasing this item

Customer reviews & ratings

Average Rating:(4.1)out of 5 stars
73%Recommended(33 of 45)
5 stars
69
4 stars
7
3 stars
3
2 stars
2
1 star
17
Most helpful positive review
2 customers found this helpful
Average Rating:(5.0)out of 5 stars
proper wintering is the key
I have been using this for the past 3 years on my camper I live in northeastern Ohio my father has used this on his boat for the past 10 years we have never had an issue however you do need to make sure you waste a gallon or 2 flushing through the system a lot of people drain and then add the least bit of water is going to freeze you must waste some of the product I read and hear people saying it froze it will not freeze I had it in a basketball hoop for 15 years instead of putting sand in the bottom I just sold the basketball hoop and it never froze it is cheaper to buy at Walmart than it is at a boat or Marina store they charge $6 a gallon
Most helpful negative review
Average Rating:(1.0)out of 5 stars
Freezes solid at ZERO degrees!
I bought some to use for my RVs water system. I decided to put 6 oz in my freezer at home to see what happened. Well, it froze solid at ZERO degrees!! This product, like others, is rated for -50 degrees! I live in northern Colorado where winter temperatures can be below zero, so no more pink antifreeze for me. I used compressed air and blew out my water lines then poured some of this in my drains to protect the traps. BUYER BEWARE!
Most helpful positive review
2 customers found this helpful
Average Rating:(5.0)out of 5 stars
proper wintering is the key
I have been using this for the past 3 years on my camper I live in northeastern Ohio my father has used this on his boat for the past 10 years we have never had an issue however you do need to make sure you waste a gallon or 2 flushing through the system a lot of people drain and then add the least bit of water is going to freeze you must waste some of the product I read and hear people saying it froze it will not freeze I had it in a basketball hoop for 15 years instead of putting sand in the bottom I just sold the basketball hoop and it never froze it is cheaper to buy at Walmart than it is at a boat or Marina store they charge $6 a gallon
Most helpful negative review
Average Rating:(1.0)out of 5 stars
Freezes solid at ZERO degrees!
I bought some to use for my RVs water system. I decided to put 6 oz in my freezer at home to see what happened. Well, it froze solid at ZERO degrees!! This product, like others, is rated for -50 degrees! I live in northern Colorado where winter temperatures can be below zero, so no more pink antifreeze for me. I used compressed air and blew out my water lines then poured some of this in my drains to protect the traps. BUYER BEWARE!
I have been using this for the past 3 years on my camper I live in northeastern Ohio my father has used this on his boat for the past 10 years we have never had an issue however you do need to make sure you waste a gallon or 2 flushing through the system a lot of people drain and then add the least bit of water is going to freeze you must waste some of the product I read and hear people saying it froze it will not freeze I had it in a basketball hoop for 15 years instead of putting sand in the bottom I just sold the basketball hoop and it never froze it is cheaper to buy at Walmart than it is at a boat or Marina store they charge $6 a gallon
I bought some to use for my RVs water system. I decided to put 6 oz in my freezer at home to see what happened. Well, it froze solid at ZERO degrees!! This product, like others, is rated for -50 degrees! I live in northern Colorado where winter temperatures can be below zero, so no more pink antifreeze for me. I used compressed air and blew out my water lines then poured some of this in my drains to protect the traps. BUYER BEWARE!

Frequent mentions

1-5 of 98 reviews
Average Rating:(5.0)out of 5 stars

proper wintering is the key

I have been using this for the past 3 years on my camper I live in northeastern Ohio my father has used this on his boat for the past 10 years we have never had an issue however you do need to make sure you waste a gallon or 2 flushing through the system a lot of people drain and then add the least bit of water is going to freeze you must waste some of the product I read and hear people saying it froze it will not freeze I had it in a basketball hoop for 15 years instead of putting sand in the bottom I just sold the basketball hoop and it never froze it is cheaper to buy at Walmart than it is at a boat or Marina store they charge $6 a gallon

Helpful?
Average Rating:(5.0)out of 5 stars

Great product for a great price

Verified purchase

Great product for a great price - my only complaint is how Walmart packaged it up - all 4 stuffed into a single box that burst before it was delivered.

Helpful?
Average Rating:(5.0)out of 5 stars

Best price and quality

Verified purchase

I've used this to winterize my boat every year for the past 10 years. Never had a problem and I don't foresee one. I will be buying 10 gallons every year until I'm not a boater anymore

Helpful?
Average Rating:(5.0)out of 5 stars

Pressure Washing Protection

You can use this to winterize your pressure washer. Just have to find a way to pump it a fes time ls through the water inlet side(hose pipe). Its cheaper than pump saver and will keep your pump from freezing

Helpful?
Average Rating:(5.0)out of 5 stars

Good Product

Verified purchase

Used it to winterize the water system of my RV. Protected my water lines all winter long during a very cold winter. Good products.

Helpful?

Customer Q&A

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1-3 of 57 questions
by SparkyJanuary 25, 2014


1. You can't dilute this stuff and you would not be able to use your spa with this stuff in it. Have you looked into using salt instead of chlorine? Salt water has a lower freeze point. Lots of pools now use a salt water solution. Salt corrodes metal so you might want to check out what effects it would have on your pump.
by MDPaine
Helpful?
2. It can be used in a hot tub.
by CommunityAnswer
Helpful?
3. Yes, this stuff would be fine in your hot tub but are you going to fill your tub with this stuff? My tub is 300 gallons and filling it with this stuff would look pretty but it would be rather expensive. I keep my tub running all year long but it sounds like you would be better off draining your tub and blowing out the lines with air for the cold winter months. If heating your tub is costing you $300 a month either you don't have a cover on it or you need a new tub!
by Conrad
Helpful?
3 Answers
Last answer: September 26, 2014

by kuriousOctober 22, 2012


1. Because this is not an AUTOMOBILE antifeeze that you put in your vehicle to cool your engine. It is a PLUMBING antifreeze that is used in boat and RV plumbing to keep the lines from freezing over the winter when not in use/heated.
by goldmoon0
Helpful?
2. This has a different chemical makeup and boiling point than the antifreeze (ethylene glycol) normally used for engines. I WOULD NOT use this on an engine... I suspect the "marine" designation on the label refers to water systems in boats, not their engines.
by USmith
Helpful?
2 Answers
Last answer: October 23, 2012

by joeFebruary 2, 2013


1. Yes they do this when racing on the lakes in upstate new York for more traction and to balance the wheels.
by An anonymous customer
Helpful?
2. I have used this in tires on my garden tractors and have not had any problems so far. I generally mix it 50-50 with water, but, we seldom get below 0 degrees where I live. Keep in mind that even with temperatures above this product's freezing point, wind chill can effectively lower the temperature, and it will freeze.
by USmith
Helpful?
2 Answers
Last answer: September 28, 2013

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