What Does WC Mean On Propane Tank?

We’re in the midst of outdoor living season in Connecticut, which means it’s time to fire up your propane BBQ grill! Simply ensure that you have extra gas for your next summer BBQ.

However, as any veteran propane griller knows, most 20-pound propane barbecue cylinders lack a gauge, which means you’ll need to figure out how much fuel is left in your tank in another method.

Here are three easy ideas to get you started:

1. Make use of warm water. This safe and straightforward method for determining how much propane is left in your tank was given by the FiX IT Home Improvement Channel. To accomplish this,

  • Fill a small bucket halfway with warm to hot tap water and set aside.
  • Pour the water down the tank’s side.
  • Feel for a cool location around the tank’s side using your hand.

The fill level of the tank is at the top of the cold spot (it’s cool because liquid propane inside the tank absorbs heat from the water, making the tank’s metal wall cool to the touch).

2. Check the tank’s weight. On the handle of most propane grill tanks are two numbers: the water capacity (“WC”) and the tare weight (TW), which is the weight of the tank when it is empty. When empty, most grilling tanks weigh around 17 pounds and store around 20 pounds of gas.

Simply weigh your tank on a scale and subtract the TW number to find out how much propane is left in it. If a 27-pound tank has a TW of 17 pounds, there’s about 10 pounds of gas left, or little more than half a tank.

3. Install a gauge on the outside of the building. Options for external propane tank gauges include:

  • Installed between the gas line from the grill and the tank’s cut-off valve, inline pressure gauges measure pressures to determine how full the tank is.
  • Analog propane scales resemble luggage scales and are pre-programmed to account for your tank’s TW.
  • A digital display of remaining cook time and gas fill percentage is provided by digital propane tank scales. Some even have apps for smart phones.

Choose a gauge that you like (they’re available at your local hardware shop and on Amazon) and try it out!

Don’t let your propane cylinder burn you.

Before your next summer party, use these ways to figure out how much gas is left in your tank. Don’t panic if you run out of propane; simply visit one of our Connecticut showrooms for a propane cylinder refill!

On a propane tank, what is the WC weight?

Prior to connecting the fill hose to the cylinder on the scale, the bottle filler will examine for two further things after the visual exterior bottle inspection. The water capacity and tare weight are the two factors. The water capacity of a propane bottle is the amount of water it can contain in pounds. The letters “WC” followed by a number, such as “47.6,” indicate that the bottle can hold 47.6 pounds of water. The tare weight (empty weight) is marked by a “TW” and a number, such as “18,” which means the bottle weighs 18 pounds when empty. A five gallon propane bottle (also known as a 20 pound cylinder) used for a barbecue grill would most likely have these numbers.

A cylinder filling chart that translates water capacity (WC) to pounds of propane will usually be available at the bottle filling station for the filler to consult before filling the bottle. The figure depicts the conversion of 47.6 pounds of water to 20 pounds of propane. To put it another way, a propane container that holds 47.6 pounds of water can store 20 pounds of propane. This means the scale should be set slightly higher than 38 pounds (20 lbs + 18 lbs = 38 lbs) in order to get the weight of the bottle when it reaches its maximum capacity.

The attendant can open the bleeder valve, reset the meter, and start pouring propane into the bottle after the scale is set and the hose end nozzle is connected to the cylinder. Once the attendant has completed the following steps, the pump will be turned off:

  • The bleeder valve begins to discharge fluids.
  • The scale indicates that the cylinder’s permissible filling capacity has been achieved.
  • The OPD valve shuts off the propane supply to the cylinder (if equipped with an OPD valve)

Some firms will load your cylinder into your vehicle for you once it has been filled, while others are unable to do so due to liability concerns. So, if you have to load your own cylinder, don’t be offended. The person filling the bottles is only following the rules.

On a cylinder, what does WC stand for?

Gas cylinder quantities must be entered as the water capacity (WC) of the gas cylinder/s in litres, according to the Dangerous Goods Regulations. Figure 1 depicts a variety of compressed gas cylinders.

What are the meanings of the letters on a propane tank?

The recertification date of a propane tank is usually represented by a letter rather than a number. Each quarter of the year is represented by the letters A, B, C, and D. The letter is a “A would indicate that the tank was recertified in January, February, or March, followed by the year’s two numbers. In this scenario, a tank with the inscription “The number 20 denotes the first quarter of 2020. The type of recertification is indicated by additional letters, which helps define the frequency of follow-up inspections.

How can you figure out how big a propane tank is?

To figure out what size tank you have, compare your measurements to those for consumer propane tanks. A 20-pound propane tank, according to the Propane 101 website, is 18 inches tall and 12.5 inches in diameter. A 30-pound propane tank has a height of 24 inches and a diameter of 12.5 inches.

When a 100-pound propane tank is full, how much does it weigh?

When full, a 100-pound tank stores 23.6 gallons and weighs 170 pounds. As previously stated, there are a number of other elements that can influence the overall amount of usable propane in the tank.

How do you know when a 100-pound propane tank is empty?

On a scale, place your 100-pound tank. To figure out how much propane is left, subtract the tare weight from the value on the weight scale. If your tare weight is 10 pounds and your tank is 65 pounds, for example. 6510 = 55 = 55 = 55 = 55 = 55 = 55 = 55 = 55 = 55 = 55 = 55 = 55 = 55 = 55 =

How do you check the level of a gas bottle?

How to figure out how much gas is left in your bottle

  • Fill a jug or bottle halfway with hot tap water.
  • Pour it down the gas bottle’s side.
  • Feel for a temperature change on the bottle with your hands.
  • How much gas is remaining will be shown by the section that is chilly to the touch.

On a propane tank, where can you locate the expiration date?

1. What should you do if your propane tank has run out?

When those 12 years are over, you have the option of replacing the tank or having it inspected for requalification for another five years of use.

2. What is the expiration date of the propane tank?

The date of manufacturing or requalification of a propane tank is stamped on its collar. The format will be month-year, for example, 06-21 for June 2021.

3. How should old propane tanks be disposed of?

Propane tanks with a volume of 100 pounds or less have a 12-year shelf life from the date of manufacturing. When those 12 years are over, you have the option of replacing the tank or having it inspected for requalification for another five years of use.

4. What is the average lifespan of a tank?

Propane tanks with a volume of 100 pounds or less have a 12-year shelf life from the date of manufacturing.

5. Do all tanks have an expiration date?

Large propane tanks used for residential heating and hot water are restricted by federal container restrictions in most states. According to the legislation, a propane tank can only be filled by the owner or someone authorized to act on their behalf. In practice, this means that the majority of household propane users lease their tank from a fuel supplier, who is responsible for keeping track of the tank’s expiration date.

6. Where can I have my propane tanks recertified?

Learn More about Propane Tanks:

  • How to Check the Level of Your Propane Tank at Home
  • How to Get Your Propane Tank Ready for the Winter
  • Buying vs. Renting a Propane Tank for Your Home
  • Is It Possible to Paint My Propane Tank?
  • How to Dispose of Old Propane Tanks Correctly
  • Propane Tanks: Above Ground vs. Underground
  • Where Should My Propane Tank Be Stored?
  • When Buying a House with Propane Heat, Here Are 5 Questions to Ask
  • Changing from Natural Gas to Propane
  • Is it better to rent or buy a propane tank?