Cold and Hard Facts Refrigerants Q & A- April 13, 2023

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Q: 
Do A2L refrigerants ignite from static sparks or toasters? 

A: 
No, A2L refrigerants must be exposed to an open flame or high energy source to ignite as they have a high Minimum Ignition Energy5 

Toasters, electric heaters and other common household products 

will not ignite an A2L. 


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