Greer manufactures steel stock tank solutions engineered for reliable above ground fuel storage across residential, agricultural, and commercial applications. Built to UL 142 design standards, these cylindrical tanks provide dependable performance for oil tanks for home heating, fleet fueling operations, and farm fuel storage.
Each tank is constructed as a single wall tank using durable carbon steel and is designed for stationary installation on an appropriate support structure. Manufactured to meet the dimensional and fabrication requirements of a UL-142 above ground tank, these tanks deliver long-term durability, easy integration with fueling systems, and dependable fuel containment. All stock tanks are backed by a 1-year warranty.
Suitable for the above ground storage of a wide range of flammable and combustible fuels.
Stock Above Ground Fuel Tank Product Details
Every steel stock tank in this line is built with the same attention to fitting placement, material durability, and finish quality, so you get consistent performance regardless of tank size or application. Fitting configurations are tailored slightly by region to match common installation practices and local code expectations, while core construction remains standardized across the entire product line.
Every tank is fabricated to support safe and efficient fuel storage while simplifying installation and maintenance. Standard fittings and robust steel construction allow for easy integration with a variety of fueling and dispensing systems.
Standard Features:
- Two 2” fittings (top of tank)
- One 1 ½” fitting (top of tank)
- One 1 ¼” gravity fitting (*Fairbanks, AK & Lakewood, WA tanks only)
- One ¾” gravity fitting (*Anchorage, AK tanks only)
- Openings are female national pipe thread (FPNT)
- Tanks are designed for stationary use and require a support structure, tank stands
- Exterior paint is red oxide (Fairbanks, AK) or gray (Anchorage, AK) shop coat primer. Interior is unpainted
This combination of standardized fittings and protective exterior coating helps ensure each tank performs reliably once it’s installed and connected to your fuel delivery system, with fewer adjustments needed on-site.
Our steel stock tanks are available in three capacities to match a range of fuel storage needs, from smaller residential heating setups to higher-volume farm and fleet fueling operations.
Above Ground Single Wall UL 142 Tank Sizes:
The table below outlines gauge, dimensions, and shipping weight for each available tank size so you can plan installation and support requirements ahead of delivery. Reviewing these specs early in your planning process helps avoid delays once the tank arrives on-site.
| Gallons*** | GA | DIA | Length | Weight |
|---|---|---|---|---|
| 300 | 12 | 38" | 60" | 295# |
| 500 | 12 | 45" | 73" | 425# |
| 1000 | 10 | 64" | 73" | 845# |
*Tanks are non-UL but built to ul-142 standard.
FAQs
Greer’s stock above-ground fuel tanks are available in 300, 500, and 1,000-gallon sizes.
These tanks are commonly used for home heating oil, farm fueling, fleet fueling, diesel storage, and above-ground storage of compatible flammable or combustible fuels.
Greer’s stock above-ground fuel tanks are single-wall cylindrical steel tanks. Greer also offers other above-ground tank options for projects that require double-wall construction or secondary containment.
These stock tanks are built to UL-142 standards but are noted as non-UL tanks. For applications that require a UL-listed tank, Greer should be contacted to confirm the correct tank option.