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Free Tools

Engineering Calculators

Simple and accurate engineering tools — calculate AC capacity or pool volume in seconds.

5 Calculators
100% Free
Instant Results

Room Details

Enter the room dimensions and details to get the appropriate AC capacity.

Enter room length in meters
Enter room width in meters
Enter ceiling height in meters
Select room usage type
Enter number of people

Calculation Result

Recommended AC capacity for your room

Room Area
Required Capacity
HP Equivalent

Fill in the room details and press "Calculate"

Pool Dimensions

Enter the pool dimensions in meters to get the total volume and water quantity details.

Enter pool length in meters
Enter pool width in meters
Enter pool depth in meters

Calculation Result

Pool volume and specifications

Surface Area
Total Volume
Water Volume

Fill in the pool dimensions and press "Calculate Volume"

CO2 Fire Suppression Calculator

Calculate the required CO2 gas quantity for fire suppression systems.

Enter room size in cubic meters

Calculation Result

Required CO2 Gas Quantity

Amount Of Gas Required
Required Cylinders
Perfect Choice

Enter room size and press "Calculate"

FM200 Fire Suppression Calculator

Calculate the required FM200 gas quantity for clean agent fire suppression systems.

Enter room size in cubic meters

Calculation Result

Required FM200 Gas Quantity

Amount Of FM200 Required
Required Cylinders
Perfect Choice

Enter room size and press "Calculate"

Sprinkler System Calculator

Calculate sprinkler count and water flow rate for fire protection systems.

Enter area in square meters
Select hazard type
Select cabinet class

Calculation Result

Sprinkler System Specifications

Number Of Sprinklers
Required Flow Rate
Pump Flow Rate
Water Tank
Jockey Pump
Flow Rate @ 6.5 bar

Fill in the details and press "Calculate"