

Ships via freight in 1-3 business days
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
This product weighs 155 lb each and will be shipped via LTL carrier. A lift gate option will be added free of charge for your convenience.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The Roth 2335102642 is a double wall 400 gallon vertical oil tank designed for reliable fuel oil storage in residential and light commercial applications. This tank measures 30 inches wide, 64 inches long, and 68 inches high, making it a substantial storage solution for heating oil systems. HVAC technicians, plumbers, and fuel oil installers rely on tanks like this for safe, code-compliant oil storage. The double wall construction gives this tank a major safety advantage over single wall designs. The primary internal tank is made from seamless blow molded polyethylene, which resists corrosion and does not rust. The secondary outer tank is constructed from 19 gauge galvanized steel, adding a strong protective layer around the primary vessel. This two-in-one design means that if the inner tank ever develops a leak, the outer steel tank contains the spill and prevents environmental contamination. All edges have sealant applied and are then rolled to create leak-proof seams. Both the inner and outer tanks are pressure tested during assembly to verify structural integrity before the unit leaves the factory. The Roth 2335102642 carries a UL-2258 listing, confirming it meets the safety and performance standards required by inspectors and local codes across the United States. Four 2 inch top tappings provide flexible connection points for oil supply lines, vents, and gauges. Large grip handles on each end make positioning and installation more manageable on the job site. The tank ships with a detachable saddle base that must be installed at the time of setup. Each unit also includes two 3 inch plastic adapters and two metal adapters. For outdoor installations, an optional rain cover is available and must be used to protect the tank from weather exposure.
The Roth 2335102642 delivers 400 gallons of fuel oil storage capacity with a double wall, dual-material construction that meets UL-2258 standards and provides secondary containment for spill protection. It is a complete, pressure-tested unit ready for residential and commercial heating oil installations.
Thanks for subscribing!
This email has been registered!