Finding the right RV water tank is crucial for comfortable and extended travel. A 100-gallon RV water tank offers significant water capacity, ideal for those who enjoy boondocking or longer trips without easy access to water hookups. This comprehensive guide will help you understand the benefits, considerations, and factors to weigh when selecting a 100-gallon water tank for your RV.
What are the Benefits of a 100-Gallon RV Water Tank?
The primary benefit of a 100-gallon RV water tank is its ample water capacity. This translates to extended periods of self-sufficiency, perfect for off-grid adventures and minimizing the need for frequent water refills. You'll have plenty of water for showering, washing dishes, and flushing toilets without worrying about running low. This freedom is especially valuable when exploring remote locations with limited access to water sources.
What are the Different Types of 100-Gallon RV Water Tanks?
While a specific 100-gallon tank might not be readily available from every manufacturer as a standard size, you can achieve this capacity in a few ways:
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Multiple Smaller Tanks: You might find it more practical and cost-effective to install two 50-gallon tanks, offering the same total capacity but potentially easier installation and maneuverability.
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Custom-Made Tanks: For specific needs or unusual RV layouts, a custom-made 100-gallon tank can be fabricated to fit your requirements. This option will likely be more expensive.
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Larger Capacity Tanks: Some manufacturers offer tanks exceeding 100 gallons. Carefully consider the weight capacity of your RV chassis before opting for a larger tank.
Most RV water tanks are made from polyethylene plastic, chosen for its durability, lightweight nature, and resistance to corrosion. Stainless steel tanks are also available but are heavier and significantly more expensive.
How Much Does a 100-Gallon RV Water Tank Weigh?
The weight of a 100-gallon RV water tank varies based on the material (polyethylene or stainless steel) and the tank's design. A polyethylene tank will weigh considerably less than a stainless steel tank. However, even with polyethylene, remember that a full tank of water weighs approximately 834 pounds (100 gallons x 8.34 pounds/gallon). This weight, combined with the tank's weight, needs to be factored into your RV's overall weight capacity.
Where Can I Buy a 100-Gallon RV Water Tank?
While a dedicated 100-gallon tank might be less common, you can find suitable alternatives through various channels:
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RV Dealerships: Many dealerships carry various sizes of water tanks and can assist in finding the most suitable option for your RV.
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Online Retailers: Online marketplaces offer a broader selection of tanks and related equipment. Be sure to check customer reviews and seller ratings before purchasing.
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RV Supply Stores: Specialized RV supply stores often stock a wider range of tank sizes and accessories.
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Custom Fabricators: Contacting a custom fabrication shop is an option for uniquely sized or shaped tanks.
How Do I Install a 100-Gallon RV Water Tank?
Installing a large water tank requires careful planning and potentially professional assistance. The installation process involves securing the tank to the RV frame, connecting it to the water system, and ensuring proper venting and drainage. Incorrect installation can lead to leaks, damage to the tank, or problems with your RV's water system.
What are the Considerations Before Buying a 100-Gallon RV Water Tank?
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Weight Capacity: Ensure your RV chassis can safely handle the added weight of a full 100-gallon tank and the water it contains.
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Space Constraints: Measure your available space carefully to ensure the tank fits properly and doesn't interfere with other components.
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Plumbing and Fittings: You'll need to ensure compatibility with your existing RV plumbing system.
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Budget: Consider the cost of the tank, installation, and any necessary modifications to your RV.
By carefully considering these factors, you can choose the ideal water storage solution for your RV and enjoy more extended and comfortable journeys. Remember to always consult with professionals for installation, especially for larger capacity tanks.
