Solar Water Heater Controller

Character: 1. Long serivce life: The life of infrared carbon firber heater is longer than Electric Heater. The infrared carbon firber heater has 3-4 years life(about 5000 hours)at least, but traditional heater has 1-2 years only. 2. Energy-saving: Thermal ifficiency is 98% and save 30-40% energy than traditional heater Test: Putting a thermome

Solar Water Heater Control System with -20 to 60o C Ambient Temperature and IP40 Proof Grade Key Specifications/Special Features: Power supply: 220 or 110V AC 20% Power consumption: 3W Accuracy of temperature measuring: 2o C Range of temperature measuring: 0 to 99o C Suitable powe

Solar Water Heater Controller Automatic Monitor Major Technical Indications Dimension: 155 105 35mm Packing Box: 340 125 65mm 1. Power supply: 220VAC Power consumption: 4.5W 2. Accuracy of temperature measuring: 2C 3. Range of temperature measuring: 0-99C 4. Water level classification: Five classes display

110V Solar Water Heater Controller Product Description Voltage: 220/110V, 50/60Hz Power: Less than 5W Range of temperature measuring: 0 to 99 degrees Celsius Precision of temperature measuring: Less or more than two degrees Celsius Water position grades: Five grades Controllable electric belt power: Less than 500W Controllable electric power: Less th