250-Gallon Propane Tanks

Our horizontal 250-gallon propane tanks measure 7 feet, 8 inches long and have a 30-inch diameter. This tank is large enough to hold 200 gallons of propane with a standard fill. This tank capacity is sufficient to fuel a few appliances, a generator, or a small pool. They can be installed either above-ground or underground.

A 250-gallon propane tank weighs about 485 pounds when empty and approximately 1,335 pounds when it is filled to capacity. The tanks we install are constructed from heavy-gauge steel and coated with an anti-corrosive material. They meet the standards set by the American Society of Mechanical Engineers (ASME) and are designed to last with superior durability.

Above-ground propane tanks can last 30 years or longer, thanks to today's strict safety and durability protocols upheld by Pinnacle Propane. Environmental elements and how well the tank is maintained will also greatly impact your tank’s lifespan. Underground propane tanks tend to have a slightly shorter life expectancy of between 20 and 30 years.

In general, propane pressure should be between 100 and 200 psi to ensure that the liquid propane gas in the tank remains in a liquid state. Normally, the pressure inside a propane tank fluctuates slightly based on the outside temperature. Liquid propane is the ideal storage and transportation method for propane because you can fit so much in a small space.

Both above-ground and underground 250-gallon tanks must be at least 10 feet away from the house, A/C unit, windows, vents and property lines. In most cases, for an above-ground tank, we will place a concrete pad or block as a foundation before installing your tank. Installing an underground tank involves excavation work.

It’s entirely up to you, but Pinnacle is always glad to share our expert advice. Customers often choose an underground 250-gallon tank for aesthetic reasons because it gives their property a “clean” look. However, if your budget is tight, you live in a flood zone, or you can keep your tank out of view, an above-ground tank may be a more viable option.

We would have to determine if the tank that you currently have on your property can be pumped out safely. Since propane tanks are designed to keep propane in, some tanks need to be turned upside down to pump them out. For the safety of our customers and employees, we will not perform these tasks on-site. Some tanks may take hours to pump out, which could result in the assessment of a labor fee.

The most important way to maintain your tank is by scheduling regular deliveries so you do not risk letting your tank get empty, which could lead to damage. Pinnacle Propane offers a variety of delivery and maintenance options to ensure that you never run out of propane and your tank is maintained properly. 

The refill rate of your 250-gallon propane tank varies, depending on your household’s daily fuel usage. However, since this tank size holds significantly less propane than 500-gallon or 1,000-gallon models, you will need to refill it more times a year than those larger tanks. Pinnacle Propane has a tank refill program that will ensure you are never without propane.

Find out about our propane delivery service