I have the mrcool multi3-27hp230v1 condenser unit and I need 3- 9k air handlers is this the correct unit to pair with my condenser?

Yes, this air handler is compatible with the multi3-27hp230 condender. If you are looking for the full system with three 9k air handlers please visit this link :https://hvacdirect.com/mrcool-olympus-27-000-btu-ductless-heat-pump-split-system-tri-zone-wall-mounted-9-9-9-id15614.html: If you have any further questions please feel free to give us a call! Thanks.