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Author Question: What is the difference between a disposable refrigerant cylinder and a refillable refrigerant ... (Read 30 times)

littleanan

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on: Jul 26, 2018
What is the difference between a disposable refrigerant cylinder and a refillable refrigerant cylinder?
 
  What will be an ideal response?

Question 2

What controls the operation of the furnace and heat pump in a dual fuel system?
 
  What will be an ideal response?


Kdiggy

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Reply #1 on: Jul 26, 2018
Answer to Question 1

Disposable refrigerant cylinders are lighter weight than refillable cylinders and may not be refilled by anyone. Refillable refrigerant cylinders are heavier and may be refilled by the refrigerant manufacturer or their agent.

Answer to Question 2

The operation of the heat pump and the furnace is controlled by either a separate dual fuel add on control board or a thermostat designed for a dual fuel system.


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