How Should Propane Tanks be Stored?

A Man Tests a Propane Tank.

How should propane tanks be stored?

Whether you use propane at home or for a business, you may have unused propane tanks. If you do, safe propane tank storage should be of concern. Follow the guidelines below and your propane tanks should be safe stored away ready for you to use them.

Propane tank storage guidelines

  • Keep the tanks away from other flammable or combustible materials.
  • Store the tanks in cylinder safety cages or cabinets on flat surfaces that will not collect water. Place the tanks on flat surfaces off the ground.
  • Store at least 20 feet from other buildings in an open air storage or safety cage with protective roof.
  • Keep out of areas of excess heat, 120 degrees or higher.
  • Store grill cylinder vertically with relief valve in direct contact with vapor space container. Store forklift cylinders either horizontally or vertically. If store horizontally, the relief device must be in the 12 o’clock position.
  • Use a chain or other adequate support to prevent the cylinders from falling.
  • Check the cylinder collar periodically to make sure its not past requalification date. Replace or exchange out-of-date cylinders.
  • Check for signs of rust, wear, and leaks,and replace if in poor condition.
  • Place easily accessed fire extinguishers nearby.
  • Set container valves in container recess to prevent valve damage. 

According to OSHA, businesses also cannot store cylinders near entries, exits or stairways that are high-traffic, busy areas. Large industrial facilities can store up to 300 pounds of propane in cylinders in buildings if they are not frequented by the public.

Many industries use large amounts of propane that is stored in bulk storage tanks. If you need bulk propane storage and tank installation in Weatherford, TX, give the propane experts at Heine Propane a call. You can reach us at 817-341-7240.

Where do you store small propane tanks?

When it comes to propane tank storage, no matter the size of propane tanks, you should store cylinders outside in a cool place. They should be kept out of excessively hot areas — 120 degrees or more — and should be kept away from any flames or combustible materials. 

When trying to find space for your propane tanks, you may wonder, “Can you store a propane tank in the garage?” Propane tanks should never be stored in the garage or any other enclosed space like a basement. If a leak develops, even a small flame like that from a match or pilot light can cause a fire inside the garage. Propane tanks should only be kept outside, and away from your home.

While you don’t want to store propane in your garage, having a covered garage to protect your car and other property is great. Of course, if the roof over the garage in your North Texas home is damaged you will want to look for the very best in roof repair services in Plano, TX.

Propane storage tank for home

If you have unused propane tanks at home and are concerned about safe propane tank storage, there are outdoor storage units available. These units are basically cages with protective roofs. The tanks can be stored either vertically or horizontally, and the units themselves can be locked up securely. These cages cost anywhere between about $250 to $1,200, and vary in size and storage capacity.

How long can propane tanks be stored?

While propane gas has an almost indefinite shelf life, the tanks themselves can get damaged or wear out. On average, propane tanks, if they are of good quality, can last as long as 30 years under ideal conditions. Many high quality storage tanks are made from galvanized steel, which is primarily vulnerable to rust. This is one reason why, when considering propane storage tank safety, it’s best to store the tanks away from any area where water collects.

What may wear out is the rubber hose or valve. This component could wear out and cause a leak. When it comes to propane tank storage, the potential for leaks is one reason the tanks are kept outside and away from structures. Because the gas is highly flammable, if it leaks, it can easily catch fire.

Can propane tanks explode in the sun?

When it comes to propane tank storage, you don’t have to worry about the tanks being outside in the sun. They will not explode in the sun. The bottles are designed so they can handle up 20% expansion from pressure increases, and are also designed with reflective colors to reflect the sun’s heat. A tank would have to be exposed to a rapid heat increase that would overcome the pressure relief valve to cause it to explode.

Propane storage tank for winter

It’s easy to prepare your propane tank storage for winter. Even sitting outside on the coldest days, your propane tanks are unlikely to be harmed. The gas inside is also still potent and will not freeze until the ambient temperature plummets to below -44 degrees. If the gas does freeze, you will have to wait until it warms up some to use it. If you keep the tank as full as possible, it will stay in a liquid form. You should also not try to warm the propane using an open flame or other heat source.

Stored Propane Tanks.

Call today

If you are looking for propane tank storage in Weatherford, TX, count on the experts at Heine Propane to help you with this and all your propane needs. Give us a call today at 817-341-7240 to schedule services.