The Beginning and Evolution: PAFMAC Story Part 10
The Beginning and Evolution: PAFMAC Story Part 10 The Beginning and Evolution: PAFMAC Story 8. Evolution of PAFMAC We have added various modifications to PAFMAC to better its energy efficiency. In 2005, we began applying inverter compressor and DC fan motors. With the application of invertor compressor, compressor control changed from ON-OFF type to frequency control, which increased efficiency and optimum operation time at low frequency. Also, we changed the AC motor to DC motor with less electric consumption. Older and New Operation Data （ Power Source 100V1phase50HZ) 1 st Model Current Reduction % Cooling operation “Cooling Capacity 3.2kW” 310W 130W 58% Heating operation “Heating Capacity 4.0kW” 480W 300W 37% Fan coil operatio