OneSource Plastics' Rainwater catalog covers the full product range from the major US manufacturers. Search by SKU, brand, or capacity below. Bulk-pricing and consolidated-freight quotes available via 866-418-1777.
Rotomolded polyethylene tanks in this category are typically manufactured to ASTM D1998, and many use FDA 21 CFR 177.1520 compliant resin; certifications vary by model and manufacturer, so check each product's Specifications for what applies. UV stabilizers are co-extruded into the resin for outdoor installation. Maximum operating temperature 120°F for HDPE; higher for XLPE (cross-linked polyethylene). NSF 61 certified models available on request for potable drinking water applications — call to specify.
Freight & Delivery
Tanks ship LTL motor freight from the closest stocking warehouse to your delivery ZIP. Typical transit 5-10 business days. Liftgate available at delivery (per-shipment fee). Always inspect at delivery and note any damage on the bill of lading before signing — that is the LTL carrier claim trigger. Bulk-order consolidation reduces per-tank freight 25-40%. Same-business-day quotes: call 866-418-1777 with MPN, quantity, and delivery ZIP.
Sizing & Selection
Pick capacity first, then verify dimensions against your installation footprint. Most rotomolded tanks are built to OEM standard dimensions ± standard rotational-molding tolerance of ±2-3%. Vertical tanks need flat-pad foundation; horizontal/leg tanks need stand or cradle (check listing — some are sold with integrated stand, others require separate stand or band purchase). Application engineering: call 866-418-1777 for sizing, layout, and accessory recommendations.
The Bushman 300 Gallon White Vertical Water Storage Tank is a 300-gallon polyethylene vertical storage tank molded in natural white, standing 66 inches tall on a 38 x 38 inch footprint. It carries a...
The Bushman 300 Gallon Black Vertical Water Storage Tank (SKU WW-300-GL-BLK) is a 300-gallon polyethylene vertical water storage tank built for non-potable bulk water duty on farms, rural homesteads,...
The Norwesco 250 Gallon Doorway Water Tank (N-45722) is built to pass through a standard doorway, measuring just 25 inches wide. It molds in white polyethylene at the 25" x 54" configuration, holding...
The 250 Gallon Doorway Water Tank (N-42337) from Norwesco solves a problem other tanks this size cannot: moving 250 gallons of storage through a standard doorway. At 29 inches wide, it clears typical...
The Norwesco 250 Gallon Doorway Water Tank (model N-41526) measures 29" wide by 44" tall and is molded from polyethylene in a natural white finish, built to fit through a standard doorway so you can...
The Norwesco 250 Gallon Doorway Water Tank is molded to pass through a standard doorframe and stand upright wherever floor space is tight - basements, utility rooms, equipment sheds, and back-of-shop...
The 300 gallon doorway water tank in white
The Snyder WV21 is a white polyethylene water tank that holds 300 gallons in a shell 35 inches across and 80 inches tall, weighing 71 pounds. It goes...
The Bushman 200 Gallon Vertical Rainwater Harvesting Tank (BM-30173) is a 200-gallon brown polyethylene tank built for above-ground rainwater catchment. It stands 56 inches tall on a compact 36 x 36...
The Bushman 200 Gallon Vertical Rainwater Harvesting Tank in Dark Green is a compact, above-ground polyethylene reservoir built to capture and store roof runoff on a small footprint. It stands 56...
The Bushman 200 Gallon Vertical Rainwater Harvesting Tank in Mocha is a polyethylene cistern built for above-ground rainwater capture, standing 56 inches tall on a compact 36-inch diameter footprint...
The Bushman 205 Gallon Vertical Rainwater Harvesting Tank (SKU 45420) is a black polyethylene above-ground cistern built to catch, hold, and dispense collected rainwater on a compact footprint. It...
The Bushman 205 Gallon Vertical Rainwater Harvesting Tank in brown is a vertical storage tank built for capturing and holding roof runoff at homes, cabins, and remote sites. It stands 60 inches tall...