Enter the total chimney volume (ft^3) into the Chimney Weight Calculator. The calculator will evaluate the Chimney Weight.

## Chimney Weight Formula

The following two example problems outline the steps and information needed to calculate the Chimney Weight.

CHIM = CV * 120

Variables:

• CHIM is the Chimney Weight (lb)
• CV is the total chimney volume (ft^3)

To calculate the chimney weight, multiply the chimney volume in cubic feet by 120.

## How to Calculate Chimney Weight?

The following steps outline how to calculate the Chimney Weight.

1. First, determine the total chimney volume (ft^3).
2. Next, gather the formula from above = CHIM = CV * 120.
3. Finally, calculate the Chimney Weight.
4. After inserting the variables and calculating the result, check your answer with the calculator above.

Example Problem :

Use the following variables as an example problem to test your knowledge.

total chimney volume (ft^3) = 20

CHIM = CV * 120 = ?