Carrier 42QHC018DS/38QHC018DS 5.0kW 18,000btu Heat Pump Standard Inverter High Wall Mounted System
Carrier HVAC Motor Contactor, 24VAC 40 Amp Coil 2 Pole Replacement Relays Compatible with PC240A, Air Conditioner, Heat Pump, Refrigeration Systems : Amazon.co.uk: Automotive
Carrier 38MARB Personal Review
50 year old Carrier heat pump I worked on today still going strong : r/HVAC