The Enduraplas 1550 Gallon Vertical Water Storage Tank in white is a bulk polyethylene reservoir built for steady above-ground water storage. It holds 1,550 gallons on an 87" x 87" footprint and stands 65" tall — a wide, low-profile stance that keeps the center of gravity down and makes it a practical fit for pump houses, equipment pads, rural fire-water reserves, and reuse or catchment trains where floor space is available but headroom is limited.
Will it work for your site
Filled to capacity with water, this vertical storage tank carries a full water weight of 12,927 lb, so the pad beneath it has to be engineered for that load: a level, continuously supported concrete or compacted base, with no bridging or point contact under the floor. The 87" x 87" footprint is the number to design your pad and clearances around, and the 65" height keeps it under most equipment-shed rooflines. Confirm your inlet, outlet, and overflow routing against the technical drawing on this page before you set it — fitting configuration is shown on that drawing and confirmed by phone — so your plumbing lines up on the first pass. If you are still matching capacity to demand, our Tank Sizing Calculator and Tank Sizing Guide walk through pairing volume against draw-down and refill rate.
Common mistake to avoid
This is a water storage tank. Its wall thickness and profile are engineered for the density of water, so do not press it into chemical service on the assumption that any liquid behaves like water. Storing a product heavier than water, or a chemical that attacks the resin or the gaskets, is the fastest way to shorten a poly tank's life or fail it outright. Keep this one on water and water-quality duty. For cold-climate installs, plan freeze protection into the design rather than treating it as an afterthought; if you are building a private fire reserve, our guide on NFPA 22 sizing discipline and freeze protection covers the reservoir role in detail. Sites aggregating grey-water, rainwater, or HVAC condensate should look at our water reuse tank topology guide for quality-banded storage trains.
Sizing this tank into your project
Two detailed buyer's guides for the 1550-gallon vertical class — guide #42595 and guide #40235 — cover placement, plumbing, and setup considerations for the vertical water storage tank class that you can carry straight into your own install.
This tank ships by LTL freight, quoted separately to your ZIP code and not included in the list price. Get a real number in seconds with our Freight Cost Estimator, or call us at 866-418-1777 and we will handle the quote and answer any spec questions before you order.
