We are offering water conditioning system. 1. easy to operation 2. low cost & higher standard quality. 3. engine auto drain and fill up unit. 4. auto air/steam vent 5. coolant-pre-heating unit. 6. advance facility with advance feature. 7. compact size 8. controlling accuracy: +/- 01 deg.c 9. capacity: 25kw to 750kw engine.