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RV Antifreeze and Heat Transfer Fluid 55 Gallon
BioTHERM Fluids RV antifreeze provides burst protection down to -50°F while being biobased, non-toxic, and corrosion-inhibiting.
RV Antifreeze and Heat Transfer Fluid 55 Gallon
Item #: 154495690

RV Antifreeze and Heat Transfer Fluid 55 Gallon

Item #: 154495690

AUD 1879

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

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us Imported from USA store

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Order now and get it around Friday, September 11
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BioTHERM Fluids RV antifreeze provides burst protection down to -50°F while being biobased, non-toxic, and corrosion-inhibiting.
U-Care Warranty:
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What Stands Out

Large Volume
The 55-gallon size is perfect for large RVs or multiple uses, reducing the need for frequent purchases and ensuring reliability during winterization.
Versatile Use
Functions effectively as both antifreeze and heat transfer fluid, making it an ideal choice for RV and industrial applications, addressing diverse user needs.
Environmentally Safe
Formulated to be safe for the environment, providing peace of mind to users concerned about chemical impacts while ensuring reliable protection against freezing.

Product Details

Shop RV Antifreeze and Heat Transfer Fluid 55 Gallon online at a best price in Australia. B0172C4K2C
Item Weight450 lbs (204.12 kg)

Product Technical Details

Manufacturer‎Orison
Brand‎BioTherm Fluids
Manufacturer Part Number‎BTRV-55

Who Should Buy?

Suitable For
  • RV Owners

    Ideal for RV owners needing reliable antifreeze to protect plumbing during winterization and in freezing conditions.

  • Maintenance Professionals

    Essential for maintenance professionals managing multiple vehicles to ensure efficient heat transfer and prevention of corrosion.

  • Marinas and Boat Owners

    Perfect for marinas and boat owners to prevent freezing in water systems, enhancing longevity and performance.

Not Suitable For
  • Warm Climate Users

    Not suitable for users in consistently warm climates where antifreeze is unnecessary and creates waste.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is RV Antifreeze and Heat Transfer Fluid used for?

    Answer: RV Antifreeze and Heat Transfer Fluid are designed for protecting your recreational vehicle's plumbing system during winter. This fluid prevents water in pipes and tanks from freezing, thereby avoiding costly repairs. Not only is it effective for RVs, but it's also used in marine applications and some industrial heating systems. By providing a reliable barrier against frost damage, it ensures that your RV can be used year-round without the worry of burst pipes during the cold months.
  • Question: How does RV Antifreeze differ from regular automotive antifreeze?

    Answer: RV Antifreeze is typically non-toxic and safe for potable water systems, unlike regular automotive antifreeze which contains harmful chemicals. This makes it safe to use in RVs without contaminating drinking water. Moreover, RV Antifreeze is formulated to remain effective at lower temperatures, providing superior protection against freezing and bursting of water systems in RVs. For RV owners, this means peace of mind and safety for both plumbing and drinking water.
  • Question: Can RV Antifreeze be used in other vehicles?

    Answer: While RV Antifreeze is specifically formulated for recreational vehicles, it can also be used in boats, trailers, and any other vehicle that employs a similar plumbing system. Just ensure that the antifreeze is labeled non-toxic to prevent contamination when used in water systems. Therefore, if you're an outdoor enthusiast with multiple vehicles, you can leverage RV Antifreeze for winterizing not just your RV but also your boat or camper, simplifying maintenance during colder months.
  • Question: What is the best way to use RV Antifreeze in an RV?

    Answer: To use RV Antifreeze effectively, first, drain the fresh water tank and plumbing lines. Then, pour the antifreeze into the various water faucets using a pump or siphon. Be sure to run all taps until the antifreeze is fully visible. This ensures that all plumbing systems, including toilets and hot water heaters, are protected. When you're ready to hit the road again, just flush out the antifreeze and refill your system with fresh water for safe use.
  • Question: Is it safe to drink water after using RV Antifreeze?

    Answer: RV Antifreeze specifically labeled as non-toxic is safe for use in potable water systems. After winterizing your RV with this antifreeze, it's essential to completely flush the system with fresh water before using it for drinking. This ensures that any traces of antifreeze are removed, making the water safe for consumption. So, users can enjoy their RV adventures knowing they've taken proper precautions for safe drinking water all year long.
  • Question: How do I choose the right RV Antifreeze?

    Answer: When selecting RV Antifreeze, look for non-toxic labels, typically formulated with propylene glycol instead of ethylene glycol. Consider your specific climate; those living in extremely cold areas might need a more concentrated antifreeze. Additionally, consult product reviews or recommendations from fellow RV owners for real-world performance insights. By choosing the right product, users can ensure optimal protection for their RV during freezing conditions, leading to less hassle and potential repairs.
  • Question: What are the benefits of using a 55-gallon drum of RV Antifreeze?

    Answer: Purchasing RV Antifreeze in a 55-gallon drum is cost-effective for those who require large quantities, such as RV parks or fleets of vehicles. It reduces the frequency of purchases and ensures a consistent supply on hand. Furthermore, buying in bulk helps minimize environmental waste from smaller containers. For RV businesses or avid users with multiple vehicles, having a 55-gallon drum means never running out and being prepared for winterization or other maintenance needs.
  • Question: Can RV Antifreeze be mixed with water?

    Answer: It is not recommended to mix RV Antifreeze with water, as doing so can dilute its protective qualities. RV Antifreeze is formulated to provide the best protection in its concentrated form. If dilution is necessary, always follow the manufacturer's guidelines for mixing ratios to ensure effectiveness. For optimal results, using the antifreeze straight will provide better longevity and protection for your plumbing system during winter.
  • Question: How long does RV Antifreeze last?

    Answer: RV Antifreeze can maintain its effectiveness for several years when stored properly in a cool, dry place away from direct sunlight. Once added to the plumbing system, its protection lasts until temperatures rise above freezing, at which point it should be flushed out. Always check the expiration date before use as this can vary by manufacturer. By being mindful of storage and usage, RV owners can maximize the lifespan of their antifreeze supplies.
  • Question: Where can I buy RV Antifreeze and Heat Transfer Fluid 55 Gallon?

    Answer: You can conveniently purchase RV Antifreeze and Heat Transfer Fluid 55 Gallon at Ubuy in Australia. Ubuy offers a wide selection of automotive and RV supplies, ensuring you find the right products for your needs. By choosing Ubuy, you gain access to detailed product descriptions and availability, making it a reliable resource for obtaining essential RV maintenance supplies.

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Pros

  • High-quality freeze protection
  • Non-toxic and safe for RVs
  • Works well in extreme temperatures
  • Excellent heat transfer capabilities
  • Long-lasting formula

Cons

  • Slightly heavy to handle.

Platform Trust & Buyer Confidence

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“Promt delivery. Seems like a good product.”

22 July 2026 · via Trustpilot
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“It was the best service ever received by any company from my online shopping experience in the last 10yrs”

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“so easy to order delivery was way earlier than i expected”

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“Very impressed with the speed at which I received my package from the United States to Australia. Highly recommended.”

21-Jul-26 · via Trustpilot
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Jeannie
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“Very efficient service. Hassle-free. Excellent product. Have ordered several times.”

17-Jul-26 · via Trustpilot
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Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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