[Answered] What type of burner do most modern furnaces use? A) Inshot B) Slotted C) Drilled D) ...

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corkyiscool3328

Hero Member
Posts: 539

on: Jul 27, 2018

What type of burner do most modern furnaces use?

A) Inshot B) Slotted C) Drilled D) Ribbon

Question 2

Why do direct spark ignition furnaces and hot-surface ignition furnaces require redundant gas valves?

A) For safety since there is no pilot safety solenoid B) To modulate the gas pressure
C) In case one fails to open, the other will. D) To open the valve slowly

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sarajane1989

Sr. Member
Posts: 296

Reply #1 on: Jul 27, 2018

Answer to Question 1

A

Answer to Question 2

A

corkyiscool3328

Hero Member
Posts: 539

Reply #2 on: Jul 27, 2018

Thanks

sarajane1989

Sr. Member
Posts: 296

Reply #3 on: Jul 27, 2018

Welcome

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