Super Tech RV & Marine Antifreeze Odorless Formula 1 Gallon
Super Tech RV & Marine Antifreeze Odorless Formula 1 Gallon
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Super Tech

Super Tech RV & Marine Antifreeze Odorless Formula 1 Gallon

2,412 ratings
Super Tech RV & Marine Antifreeze Odorless Formula 1 GallonSuper Tech RV and Marine Antifreeze 1 Gallon6 pack Super Tech RV and Marine Antifreeze 1 Gallon4 pack Super Tech RV and Marine Antifreeze 1 Gallon3 pack Super Tech RV and Marine Antifreeze 1 Gallon2 pack Super Tech RV and Marine Antifreeze 1 Gallon
Pack SizeSingle

Key item features

  • Extreme Freeze Protection: This Super Tech RV & Marine Antifreeze delivers essential -50 degrees F burst protection, effectively safeguarding potable water plumbing systems in RVs, boats, and vacation homes against freezing temperatures.
  • Broad System Compatibility: Ideal for diverse applications, this formula provides essential protection for plumbing in RVs, boats, pools, cabins, and marine craft systems, offering a low-cost way to prevent expensive repairs.
  • Safe, Odorless Formula: Featuring a safe, odorless, and non-staining composition, this pink antifreeze includes water, denatured ethanol, propylene glycol, glycerin, and corrosion inhibitors for system integrity.
  • Effortless Winterization: Provided in a convenient 1-gallon easy-pour bottle, this antifreeze simplifies the winterizing process for your vehicle or property, ensuring readiness for cold conditions.
  • Corrosion Prevention: Beyond freeze protection, this antifreeze also provides vital corrosion protection, helping to maintain the long-term functionality and health of your plumbing systems through colder seasons.
  • Product Specifications: This single 1-gallon unit weighs 8.9 lbs with assembled dimensions of 5.88 inches (L) x 5.88 inches (W) x 11.88 inches (H), ready for immediate use.
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Specs

Vehicle fitment type, UniversalBrand, Super TechColor, PinkVolume capacity, 128 ozRec. use, RVSize, Gallon

About this item

Product details

Super Tech RV & Marine Antifreeze is a ready-to-use winterizer made for potable water plumbing systems in RVs, boats, pools, and vacation homes. It provides -50 degrees F burst protection, giving you a seasonal protection rating you can plan around as you prepare your water lines for colder weather. Because it comes ready to use, there's no mixing step before you get started, and the easy-pour bottle is designed to help make pouring into your plumbing system more straightforward during winterizing. The odorless, non-staining formula also provides corrosion protection for the systems it's used in.
  • -50 degrees F burst protection
  • Intended for potable water plumbing systems in RVs, boats, pools, and vacation homes
  • Odorless and non-staining formula
  • Ready-to-use winterizer in an easy-pour bottle
  • Provides corrosion protection
  • Ingredients: Water, denatured Ethanol, Propylene Glycol, Glycerin, Corrosion Inhibitor, Dye
  • 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
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.  

Specifications

Vehicle fitment type

Universal

Brand

Super Tech

Color

Pink

Volume capacity

128 oz

Warranty

Warranty information

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Customer ratings & reviews

4.7 out of 5 stars
stars
2,412 ratings769 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars85% (2,047)
  2. 4 stars7% (180)
  3. 3 stars2% (52)
  4. 2 stars1% (21)
  5. 1 star5% (112)

Reviews summary

Pros

  • : The product prevents plumbing and tank freezes in winterized rvs.
  • : The item is often cheaper than other retailers and in stock.
  • : Protects pipes and components in extremely low temperatures.
  • : Engine block protection reduces cracking during storage.
  • : Product matches philadelphia's texture and has no aftertaste.
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Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
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Showing 1-3 of 769 reviews

Oct 21, 2026
Reviewer name: Pam
Top Reviewer
Item details
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

RV antifreeze

we have used this for several years and it works very well. no problems with our RV pipes freezing

Helpful?2PK56LR9FISU17179674
Oct 21, 2026
Reviewer name: sammy5465
Top Reviewer
Item details
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Antifreeze

Always work use it every year

Helpful?2PK56LR9FISU17179674
Oct 22, 2026
Reviewer name: jj
Top Reviewer
Item details
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

good

works well

Helpful?2PK56LR9FISU17179674
Current price is $4.273.3 ¢/fl oz
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