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RomoTech 82123905 30 Gallon Water Tank - Horizontal Square, Poly Tank for Non-Flammable Liquids, UV-Resistant Storage with Molded Gallon/Liter Marks, 3/4" NPT Outlet, Made in USA, Black

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Availability: In Stock.
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Arrives Thursday, May 14
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Size: 30 Gallon


Features

  • 30 GALLON CAPACITY WITH MOLDED MARKINGS This horizontal square reservoir delivers a true 30 gallon water tank with molded gallon/liter marks; specially molded poly shows level at a glance for potable water or other nonflammable liquids
  • UV-STABILIZED, RUSTPROOF POLY TANK Mediumdensity poly tank resists corrosion and sun; built to live outdoors on farms, work sites, or trailers as a rugged water storage tank that wont warp, fade, or crack through seasons of daily service.
  • EASY FILL & DRAIN HARDWARE Oversized 51/2" lid (5" opening), easytighten cap, and builtin bulkhead fitting with 3/4" NPT outlet speed refills, siphoning, and hose hookupsideal as a portable water tank or water tank for pressure washer.
  • SECURE FOR MOBILE USE Molded tiedown channels accept saddle straps to lock this square water tank into a truck bed or trailer; a smart truck bed water tank or trailer water tank for mobile detailing, irrigation, and emergency prep.
  • MADE IN USA, SPEC'D FOR TOUGH JOBS For nonflammable liquids up to 140F contact temp; easyclean plastic water tank with 30gal capacity and 3/4" NPT outletreliable as an RV water tank for camping, agriculture, or industrial tasks.

Description

In Indiana, a charge of medium‑density polyethylene enters a rotational mold and emerges as a precise 30 gallon water tank—a horizontal square reservoir designed for everyday reliability. The molded gallon and liter markings provide an exact read, allowing operators to verify fluid levels instantly. Outdoors, UV‑stabilized poly resists fading and warping; in service, it won’t rust or corrode. A 5‑1/2" lid (5" opening) and easy‑tighten cap simplify refills, and a built‑in bulkhead fitting with a 3/4" NPT outlet makes fast work of draining, siphoning, or hose connection. Molded tie‑down channels accept saddle straps so this portable water tank rides securely as a truck bed water tank or trailer water tank, ready for farm chores, job sites, and water tank for car detailing setups. Rated for non‑flammable liquids to 140°F, it serves confidently as a potable water tank, a rugged water storage tank, or an RV water tank for extended trips. Made in the USA, it’s engineered for cleanability, durability, and dependable performance wherever you need compact capacity and square‑profile stability.

Brand: RomoTech


Color: Black


Material: High Density Polyethylene (HDPE)


Capacity: 30 Gallons


UPC:


Manufacturer: ‎Romotech


Model: ‎Polyethylene Square Reservoir Water Tank


Item Weight: ‎22 pounds


Package Dimensions: ‎23.6 x 22.1 x 19.3 inches


Item model number: ‎82123905


Exterior: ‎Plain


Manufacturer Part Number: ‎82123905


Date First Available: December 10, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, May 14

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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