New to HVAC. I have a question about how to calculate the exact duct area to be calculated for billing purposes and heat insulation. ?

أفضل جواب: By using equation of thermodynamic and thermo-fluid cooling / heating load calculation is done. Basic dep ... الإطلاع على المزيد

أفضل جواب: Q=M X CP X DELTA T M is mass flow rate   [kg/s] CP Specific Heat   kJ/(kg*K] DELTA T for change in temper ... الإطلاع على المزيد

أفضل جواب: - HAP - Elite CHVAC - McQuay duct sizer and pipe sizer - Elite Ductsizer for ESP - Elite H-sym pipe sizer ... الإطلاع على المزيد

أفضل جواب: it help to detect heat and also poisonous gases such as carbon monoxide, nitrogen and also oxygen level. ... الإطلاع على المزيد