BITZER US offers two different series of Scroll Compressors:

  • ESH models for R22, R407C and R134a applications (7 ½ / 10 / 12 / 15 ton)
  • GSD6 & GSD8 for R410A applications (10 / 12 / 13 / 15 / 20 / 25 / 32 / 35 / 40 ton)

ESH series scrolls are not “drop-in” replacements for other brands but, due to their low price, often replace OEM models. We offer universal mounting plates for Trane™ scrolls.

The GSD series offers “drop-in” replacements for most Copeland™ ZP models in their commercial product range (consult Application Engineering to confirm). The GSD series offers the highest efficiency and lowest sound levels in their class.

Remember, if you lose a compressor in a scroll tandem or trio, you cannot mix brands. You need to replace all of the scrolls in a tandem or trio installation.

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