How A Chiller works How A Chiller works

Any word with fewer than 3 letters should not be capitalized, however, if any of those short words are verbs ("is," "are," "was," "be"), they need to be capitalized. For example, "How a Chiller Works" is the best.

1. The refrigeration circuit The refrigerant flows through all the four components: compressor condenser, expansion valve, and evaporator. 1. The refrigeration circuit The refrigerant flows through all four components: compressor condenser, expansion valve, and evaporator.

I don't know anything about these things so I'm unsure if your technical words are correct. Although, they do seem correct :) Please use capital letters when listing with bullet points.

2. cChilled water loop Water flows in the evaporator, AHU (air handling units), and athe pump. 2. Chilled water loop Water flows in the evaporator, AHU (air handling units), and the pump.

The / A - These have slightly different meanings. If it is "the" then it is specific to that thing. So if there is one pump that it flows through, you should use "the". I believe it is handling. I couldn't find anything on the internet for handing.

3. cCondenser circuit Water flows in the condenser, cooling tower, and a pump. 3. Condenser circuit Water flows in the condenser, cooling tower, and pump.

The chilled water loop and condenser circuit are totally separated, they transfer heat by the refrigeration circuit. The chilled water loop and condenser circuit are totally separate, they transfer heat by the refrigeration circuit.