determining the specifics of my GHP using the model nomenclature [Archive] - HVAC-Talk: Heating, Air & Refrigeration Discussion

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Eric M

10-25-2008, 08:50 AM

I have a Bryant openloop GHP. Model number 50YCD30LLA301. The model nomenclature says there are 4 "coax options". I believe "coax options" would be the water coil/heat exchanger. Help me here. The options listed in the install manual are C, D, N, P but my unit shows "A". What does that mean?

BaldLoonie

10-25-2008, 10:48 AM

A means copper coax, e-coated air coil.