Dear all(adsbygoogle = window.adsbygoogle || []).push({});

I am working in MEP field but no experience so I need your helps how find out an area cfm calculation and what is the ton of Ac given, what is the power how to find this calculation ..

BTU/HR - British Thermal Unit /Hr.

CFM - Cubic Feet per Minite

TMBH - ?

SMBH - ?

what is mean by TMBH and SMBH ?

**Physics Forums | Science Articles, Homework Help, Discussion**

Dismiss Notice

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Hvac calculation

**Physics Forums | Science Articles, Homework Help, Discussion**