Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
⚠️ California Proposition 65 Warning : Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
This antifreeze is added to RV and marine plumbing systems to stop water pipes from freezing in very cold temperatures. It is nontoxic and formulated to not damage plumbing lines the way other types of antifreeze would.
The Splash RV antifreeze does its job well, but I found the 1-gallon size a bit limiting for bigger jobs. It performed great at preventing freeze damage, but I had to buy a couple of bottles for my boat. Just something to keep in mind!
C
Carlos Mendoza
Great for winterizing my RV
I used the Splash RV marine antifreeze for my camper this season, and it worked like a charm! The 50°F freezing point is perfect for my needs. I love that it comes in a 1-gallon plastic bottle, making it easy to store and pour when I need it.
J
James O'Connor
Not as expected, arrived damaged
Unfortunately, my bottle of Splash antifreeze arrived with a dented cap, so I had to be careful pouring it out. It still works fine, but I was disappointed with the packaging. Hopefully, that was just a one-time issue!
S
Sofia Pereira
Reliable antifreeze for marine use
I trust Splash for my marine needs, and this antifreeze didn't disappoint. It's easy to use and has kept my RV plumbing safe from freezing temperatures. The 50°F freeze point is just right for our climate.
A
Aisha Khan
Perfect for my boat's winter preparation
I was really pleased with how effective this antifreeze is. I used it in my boat, and it kept everything safe from freezing over the winter. The plastic bottle is sturdy, too. Great value for the price!
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FAQs
Have a question ? We are here to help.
Is the shipping free?
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
