Purchase Qty. Reference FOB Price
10-49 Pieces US$30.00
50-99 Pieces US$28.00
100+ Pieces US$25.00
Product Description
Water Heater Controller TK-7 For Low Pressure Solar Geyser TK-7 Solar Controller for Solar Water Heater, suitable for integrated non pressure solar system, easy maintenance. Suitable For Integrated non pressure Solar Hot Water System! Technical specification Power supply:AC220V ...