# How much does 40 lbs of propane cost?

Contents
Capacity (Lbs.) Cost Empty
11 \$47 – \$63
20 \$35
30 \$49 – \$70
40 \$90 – \$100

## How much does 20lb of propane cost?

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.

## How long does a 40 lb propane tank last?

That means that a 40 lb. propane tank can run our appliances for 21.5 hours before running out.

## How long will a 100 lb propane tank last for heating?

At a consumption rate of 26,000 BTU per hour, your 100-pound bottle will fuel your propane fireplace for about 84 hours, equivalent to 3.5 days of continuous 24/7 operation.

## How much does it cost to fill a 30 lb propane tank?

The average cost to exchange a propane tank varies from \$5.00 – \$6.00 a gallon. The cost to refill a propane tank varies from \$3.00 – \$4.00 a gallon at most U-Haul propane refill locations. On average, you will be spending \$1.76 less per gallon by refilling your propane tank rather than exchanging it.

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## Can you fill a half full propane tank?

Since propane expands when it’s hot, you can only fill it up to 80% full so it doesn’t burst when it gets hot. Calculate 80% of the tank’s capacity and add the tare weight to find how much your tank will weigh when it’s full.

## Can you exchange an expired propane tank?

Propane tanks of 100 pounds capacity or less have an expiration date of 12 years from the date of manufacture. Once those 12 years are up, you can either exchange the tank for a replacement, or have it inspected for requalification for an additional five years.

## Does Walmart do propane tank exchange?

Need propane for your grill, griddle, fire pit, patio heater, or fryer? Exchange your empty tank at Walmart for a fresh Blue Rhino. Every tank is cleaned, inspected, ready to grill. … Exchange your empty tank for a fresh, cleaned, and inspected Blue Rhino at Walmart.