In Connecticut, we’re in the midst of outdoor living season, so 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, necessitating the use of another method to determine how much fuel is available in your tank.

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,

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. The water capacity (“WC”) and “Tare Weight” (TW the weight of the tank when empty) are both stamped on the handle of most propane grill tanks. 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. For example, if a 27-pound tank has a TW of 17 pounds, there’s about 10 pounds of gas left just over 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 be burned by your propane tank; use these tips to figure out how much gas is left in your tank before your next summer get-together! Don’t worry if you run out of propane; simply visit one of our Connecticut showrooms for a propane cylinder refill!

## What’s the difference between a 15 gallon propane tank and a 20 gallon propane tank?

All grill bottle tanks must have an OPD valve. The acronym OPD stands for “Overfill Protection Device.” It’s a safety device that keeps the tanks from overflowing. The company will not be able to fill your tank if it does not have an OPD. If your tank has a flywheel valve, it is an older model that can’t be filled. The OPD valves are triangular in shape (see below).

On the collar of your propane tank, you’ll find a date stamped on it. Smaller propane tanks, according to the Department of Transportation, have a 12-year useable life. They’ll need to be refurbished after that. If a tank has the stamp 04 10, for example, it will need to be replaced or repaired on May 5, 2022. The majority of local propane retailers can repair or replace out-of-date propane tanks.

### To Refill or Exchange

I would advocate having your propane tank filled by a local provider over a tank exchange at a gas station or big box store in terms of getting the most bang for your buck. The national businesses frequently use only 15 pounds of propane in their BBQ tanks. This implies you’ll only get 3.5 gallons of propane (15 pounds of propane = 3.5 gallons of propane). Normally, your propane tank is filled with 20 lbs of propane (4.7 gallons) from your local garden center or gas marketer.

Some may wonder what the big deal is considering the difference is only 1.2 gallons. However, 1.2 gallon of propane means around four to five hours of additional grilling time when it comes to grilling. I could show you the math, but it would boring even Steven Hawking.

Furthermore, the cost of a tank at one of these exchanges is usually $20-22. Many local propane marketers offer tank swap rates throughout the summer months if you look around. The price of a bottle exchange usually ranges from $12 to $15.

### Knowing When To Refill Your Tank

The simplest way to figure out when your tank needs to be refilled is to weigh it. The difference between the Tare Weight and the remaining propane is the amount of propane.

TW=17, and the tank’s overall weight is 25 lbs. This indicates you have 8 lbs (25 lbs 7 lbs = 8 lbs) or 1.9 gallon of propane left. It’s worth noting that 1.9 gallon equals around 7 hours of grilling time.

Isn’t it always great to leave a BBQ with your tank slung over your shoulder and go weigh yourself? It’s a fantastic party trick. False.

Having a backup tank and just swapping it out is the best choice. You will also be charged a flat rate rather than a per gallon fee if you bring a half-full tank to be filled. As a result, it’s also preferable to run out and then get it filled. You can achieve this with the help of a backup tank.

## How do you know when a 1 pound propane tank is empty?

Some individuals prefer to use a propane tank weight chart to see if their tank is empty, although this isn’t always correct.

So, how much does a propane tank weigh when it’s empty? Take a look at the tare weight stamped on the propane tank’s collar/handle.

That is the only accurate way to determine the empty weight of that exact tank.

When you place a propane tank on a scale and the reading equals the tare weight stamped on the collar/handle, you know it’s empty.

If your propane tank isn’t empty, you’ll want to know how to check its level.

## How much does an empty 20-pound propane tank weigh?

If your home is fueled by propane, you’ll need to watch your fuel gauge to know when it’s time to plan a propane delivery (unless you install a propane tank monitor, in which case we’ll do it for you).

### The question is, how do you read the propane gauge?

Because there is no gauge on certain tiny gas cylinders (such as the 20-pound tank for your grill), the best approach to assess how much gas is left is to simply weigh it. The water capacity (“WC”) and “Tare Weight” (TW the weight of the tank when empty) are both stamped on the handle of most propane grill tanks. When empty, most grilling tanks weigh around 17 pounds and carry roughly 20 pounds of propane; to find out how much propane is remaining in your tank, weigh it on a scale and remove the TW number. For example, if a 27-pound tank has a TW of 17 pounds, there’s about 10 pounds of gas left just over half a tank.

Larger tanks (100+ gallons) frequently contain a gasoline gauge, which makes things easier (often located under the tank dome or cover). The proportion of the tank that is full is shown by the numbers on the gauge. Most gauges have a range of 0 to 90 percent (see why 90 percent and not 100 percent below). A gauge value of ten indicates that the tank is 10% filled (almost empty).

To avoid a propane run-out, we recommend calling for delivery if your tank is less than 25% full.

### Why isn’t my propane tank 100 percent full?

If you’re paying attention, you’ve probably noticed that your propane tank is never completely full. Why? It’s all about propane safety.

When propane is heated, it expands similarly to water. However, with the same temperature increase, propane expands to nearly 17 times the amount of water! This enlargement is possible because to the greater space in the tank.

Because the ground insulates the tank from large temperature changes, above-ground propane tanks are normally filled to around 80% full; in-ground tanks can be loaded somewhat higher.

To ensure that we don’t overfill, our skilled drivers employ a set liquid level monitor a simple but vital precaution we take to ensure that every delivery to your home is safe.

## How many gallons does 20 pounds of propane equal?

Propane Tank, 20 pound Find a location near you to buy or exchange a 20-pound tank. Grill cylinders are 20-pound propane tanks that store 4.6 gallons of propane when fully charged.

## When a tiny propane tank is full, how much does it weigh?

It’s grilling season, yay! What’s the first thing you’re going to make? What about burgers and hot dogs? Barbecued chicken, perhaps? Kebabs? If you don’t have enough propane in your gas grill cylinder, the only thing you’ll be doing is ordering takeout.

But how can you know how much propane is left? Because most 20-pound propane grill cylinders do not come with a gauge, it can be difficult. But don’t worry, we’ve got some advice for you!

### The warm water trick

This is a simple and safe method of determining how much propane is remaining in your cylinder. Here’s how it’s done:

Is it possible to get to the summit of that cool spot? That’s where your propane cylinder’s fill level is. This works because the heat from the water is absorbed by the liquid propane within your gas cylinder. The cylinder’s metal becomes chilly to the touch as a result of this.

### Weigh the tank

There should be two numbers stamped on the handle of your propane BBQ cylinder if you look closely. One is for water capacity, and the other is for “W.C.” The other is for tare weight, or the weight of nothing “TW” The weight of the cylinder when it is empty is known as the tare weight. When empty, most propane grill cylinders weigh around 17 pounds and store roughly 20 pounds of propane.

This figure will indicate how much propane is remaining in the cylinder. If your tank weighs 26 pounds and has a tare weight of 17 pounds, you have around 9 pounds of gas left. That’s a little more than half of a tank.

### Install an external gauge

An external gauge for your propane grill cylinder can be found at most hardware and home improvement stores, or you may get one from Amazon. There are a few options available to you:

- Analog propane scales, which resemble luggage scales at airports and are pre-programmed to account for your tank’s tare weight.
- Installed between the gas line from the grill and the cylinder’s cutoff valve are inline pressure gauges. These gauge the cylinder’s fullness by measuring pressures.
- Digital propane cylinder scales not only provide you a digital display of the gas fill percentage in your cylinder, but they also give you an estimate of the remaining cook time. Some even have apps that you can download to your smartphone!

### Frank Lamparelli’s propane cylinder kiosk makes it easy

To purchase a full propane barbeque cylinder, you don’t have to wait for your local home improvement store, hardware store, or convenience store to open. You can restock your propane cylinder supply at our self-service propane cylinder kiosk at 1026 Turnpike St. in Canton, which is available 24 hours a day, 7 days a week. You have the option of exchanging your empty cylinder for a full one or purchasing a new one.

## Can I use a 15-pound propane tank instead of a 20-pound propane tank for my patio heater?

One of the most common questions we get from clients is whether or not they can use a 15 pound propane tank instead of a 20 pound propane tank on patio heaters. Yes.

## Why does Blue Rhino weigh only 15 pounds?

According to the Georgia Department of Agriculture, Blue Rhino and AmeriGas are in compliance with weights and measures requirements because their tank labels now say “15 lbs.” Some customers, however, who expected the evenly sized metal tanks to be filled to legal capacity, are outraged at what they see as deceptive shortchanging.

According to documents, a disgruntled Joseph Viggiano of Marietta complained to state officials last month about what he perceived to be short-weighted AmeriGas propane tanks at the Publix on Sandy Plains Road.