The Enduraplas 1100 Gallon White Vertical Storage Tank is a polyethylene vertical storage tank built for bulk water and liquid storage where you need real capacity in a compact footprint. It holds 1,100 gallons, stands 97 inches tall on a 60 by 60 inch base, and is molded in natural white. Below are the three questions every buyer asks before committing to a tank this size: does it fit the job, what does freight look like, and what is the one mistake to avoid.
Does it fit your job
This is a 1,100-gallon vertical storage tank with a 60-inch diameter and a 97-inch overall height, giving you a 60.0 x 60.0 inch footprint to plan your pad and clearance around. It suits routine water storage, rainwater holding, fire-water reserve, and general liquid storage. The polyethylene body carries a 1.9 specific gravity rating as a stated spec. To confirm this tank matches your draw-down and refill cycle, run your numbers through the Tank Sizing Calculator or read the Tank Sizing Guide. Fitting and lid configuration is shown on the technical drawing on this page; call 866-418-1777 to confirm outlet size and thread before you plumb it.
Weight and pad planning
Plan your foundation around the loaded weight, not the empty shell. Filled with water this tank carries roughly 9,174 pounds, and at its maximum 1.9 specific gravity rating the contents can reach about 17,431 pounds. A vertical tank this size needs a level, fully supporting base across the entire 60-inch footprint. Before you pour, read Concrete Pad Sizing for Above-Ground Polyethylene Tanks so the pad is rated for the full loaded mass. If this is going into a rural fire-protection setup, the Fire-Water Reservoir Tank Design guide walks through NFPA 22 sizing and cold-climate freeze protection.
The mistake to avoid
Do not size the pad to the empty tank or to a water-only fill if you plan to store anything denser. The 1.9 specific gravity rating tells you how dense a contents this wall is engineered to hold, and the foundation has to carry that full loaded mass. Confirm your liquid's specific gravity falls at or under 1.9, match the tank to the contents by the numbers, and pour the pad for the loaded weight. Do that and this 1,100-gallon white vertical will serve for years.
This tank ships LTL freight, quoted live to your ZIP from the nearest stocking plant, in Converse, TX or Neche, ND, so freight is figured from Texas or North Dakota, whichever is closer to you. Get an exact freight number through the Freight Cost Estimator, or call 866-418-1777 and we will quote it for you.
Freight and documents
Ships from: Neche, ND; Converse, TX. LTL freight is quoted to your ZIP with the freight cost estimator or by phone at 866-418-1777. The listed price is before freight.
Technical drawing (PDF) for Enduraplas THV01100W.
See this tank
Interactive 3D model with live fill. This tank has an interactive 3D model built to its manufacturer dimensions. Rotate it, and set a fill level to see how much liquid it holds at any height. Open the 3D view on the product photo above. Download the 3D model (GLB).
Product video. Watch the Enduraplas 1100 Gallon White Vertical Storage Tank video (65 seconds) with dimensions, fittings and shipping notes.
Ready to order?
Add it to your cart at the top of this page, get LTL freight to your ZIP, request a written quote, or call 866-418-1777. The listed price is before freight.
