The refrigerant used in small tonnage commercial machines (hermetically sealed units) is?

Ammonia
Carbon dioxide
Sulphur dioxide
R-12

LohaHridoy

4 views

2025-01-04 04:42

1 Answers

AhmedNazir

Answer: Option 3

The refrigerant used in small tonnage commercial machines (hermetically sealed units) is Sulphur dioxide

4 views Answered 2022-09-01 13:21

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