Utility Calculator

Engineering tools for thermal, CHP, and utility calculations.

Primary Tool

Gas Flow

Translate thermal demand into gas flow rates using the heating value and efficiency assumption you actually want to carry.

This route converts demand to flow. It does not size pipe, pressure regulators, or pressure-drop limits. Use the result here as the starting demand for those downstream checks.
CFH
242
MCFH
0.242
Therm/hr
2.50
Dth/hr
0.250

Demand basis

Input BTU/hr
250,000
Output BTU/hr
225,000
Thermal kW output
65.94
Steam MLB/hr equivalent
0.225

Totals over modeled hours

MCF
96.62
Therms
1,000.0
Dth
100.00
Input MMBtu
100.00