Model Number: DX230H Brand Name: DOTECH INC. Key Specifications/Special Features: 1. Main features:- Basic built-in control function for 1 cycle and 1-2 cycle- Embedding the best control algorism for heat pump system- Observation for input temperature of heat source and output temperature- 4 way valve control and/or selected operation for cooling and heating- Sequential and alternative operation in case of 2 cycle control- Transmission output (temperature transmission)- PC monitoring system using RS485 communication based on MODBUS protocol2. Models:
DX230H-00
DX230H-11