# Is there a difference between 15 and 20 lb propane tank?

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## Can I use a 15 lb propane tank instead of 20?

Major point: Exchange services under fill the tanks to only 15 lbs. rather than the about 20 lbs that they will safely hold. Refilling gives you the full capacity. It used to be that taking your gas barbeque’s propane tank to a local refilling station was the only option.

## Does it matter what size propane tank you use?

When using propane for home heat, the size of your home will dictate the size of the tank you need. If your tank is too small for the square footage of your home, you’ll run out of propane too soon. If you have a tank that is bigger than what you need you’ll pay too much for refills.

## How much does it cost to fill a 20 lb propane tank at Costco?

Costco Costco: Propane Refills (20lbs) are \$9.99 at Many Locations Costco: Propane Refills are \$9.99 or Less. If you’re doing a lot of summertime grilling, you may be looking for a good price on a propane refill.

## Does a propane tank need to be empty to refill?

Does a propane tank have to be empty to refill? – Quora. No. A good place will weigh the bottle then charge you for only what it takes to fill it, as it should be. Some places charge you for an entire refill, even if the bottle is half full already.

## How much does it cost to fill a 20 lb propane tank?

A 20 lb propane tank will cost approximately \$14-\$20 to fill. The rate you pay depends on the refill cost, usually \$3- \$4 per gallon. Since a 20 lb tank holds about 4.7 gallons of propane, multiply the cost of propane per gallon by 4.7. For example, \$3 X 4.7 = \$14.10.

“While both gasoline and diesel fuel degrade with time, propane never goes bad,” he said. “It won’t degrade through any natural process like it can with other fuels. That’s why propane is a great choice for applications like emergency generators that may only see use every handful of years.”

## How do I choose a propane tank?

Check the BTU rating on the appliance you are buying propane for before choosing your tank. A BTU is the amount of energy required to raise the temperature of 1 pound of water 1 degree Fahrenheit. If your appliance consumes propane at a high rate, you will need a tank with a larger propane capacity to compensate.

## How deep does a propane tank need to be buried?

A 500-gallon underground tank installation requires a 12′ x 5′ x 4.5′ deep excavation with six inches of sand at the bottom of the hole. The tank is placed in the hole and a magnesium bag is attached to the tank to prevent electrolysis (rust) from harming the tank. The tank is then backfilled with sand and landscaped.

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## Are all 20 lb propane tanks the same size?

As you have seen, the empty cylinders of 20, 30 or 40 pounds capacity feature the same diameter. But the height varies a few inches, which we’ve discussed before. Tare Weight of 20 lbs propane tank: 16.6 pounds. Tare Weight of 30 lbs propane tank: 23.5 pounds.

## Can I lay a propane tank on its side?

Propane Tank Transportation-Safety Tips

ALWAYS transport a cylinder in a secure, upright position so it will not fall, shift, or roll when you’re driving. It is dangerous to travel with a tank on its side, so it’s extremely important to keep the propane tank in a vertical position during transport.