What Freon does the Revco -80 C chest freezer require for its 2nd stage cooling?

24 June 2022 0 3K Report

We have an old (1995-era) -80 freezer that stopped working last week. The only hope for repair is to find the correct Freon for the 2nd stage cooling. Thermo-Fisher (which bought Revco) has no records for our unit.

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