[Answered] What type of system requires a secondary refrigerant? What will be an ideal ...

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scienceeasy

Hero Member
Posts: 565

on: Jul 26, 2018

What type of system requires a secondary refrigerant?

What will be an ideal response?

Question 2

Why is a visual check of the heating strips on an electric furnace difficult to accomplish?

What will be an ideal response?

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raenoj

Sr. Member
Posts: 340

Reply #1 on: Jul 26, 2018

Answer to Question 1

Closed loop systems require a secondary refrigerant in the closed loop.

Answer to Question 2

The heaters must be removed from the furnace for inspection.

scienceeasy

Member
Posts: 565

Reply 2 on: Jul 26, 2018

Excellent

Laurenleakan

Member
Posts: 309

Reply 3 on: Yesterday

Wow, this really help

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