Your air conditioner uses refrigerant, which is a chemical molecule. It absorbs heat from the surroundings and produces cool air after passing via compressors and evaporators. There are three types, and using the incorrect one can cause damage to your air conditioner because they are not interchangeable.
CFC = ChloroFluoroCarbons.
HCFC = HydroChloroFluoroCarbons.
HFC = HydroFluoroCarbons.
FC = FluoroCarbons.
HC = HydroCarbons.
NH3 = Ammonia.
CO2 = Carbon Dioxide
A refrigerant is a chemical molecule that acts as a heat carrier in the refrigeration cycle, changing from gas to liquid and then back to gas. Refrigerators/freezers, air conditioning, and fire suppression systems all require refrigerants.
Freon is a non-combustible refrigerant that is used in air conditioning systems. This freon goes through a series of evaporation cycles in order to produce cool air that may be circulated throughout your AC system.
R-410A, R-407C, and R-134a are the most prevalent hydrofluorocarbon (HFC) refrigerants for new commercial air conditioning systems in the United States today, but R22 systems are still in use.
Sir it would be a great help if you provide us the necessary resources like ISHRAE Handbook etc. Thank you.
Just want to say....Thank you soo much
HAP software,Uski official website se, INDIA region ka trial nahi mil pa raha hai........kya karen?
Thank you so much sir
Very helpful who are going to come in HVAC field.
Mohammad sultan shaikh
Mohammad Anwar Hussain
Sir, ye baar baar " Thik hai, Thik hai " bolte ho na , ye bahot irritating lagta hai . 1 minute me ek baar " thik hai" bolenge to chalega.
Just amazing it is very very wonderful. Teacher thoughts in a very good way. App working properly. Certificate with this is great add. Going take more course
Yeh teacher. Saaf nhi Bolta aur concepts ko deep mein nhi batata. But Thik h nahi aane se achha h much to pta chlta h. Waise toh sahi padat h