Detailed Product Description

solar  water heater system

SP116 SP118 technical data
SP 116
1. Externality size: 450mm*310mm*150mm
2. Max. Self consumption: ≤3W
4. Range of temperature measuring: 0~150
5. Power of controlled pumps (temperature difference circulation pump, water-using end circulation pump): 600W
6. Electronic booster power: ≤3000W
7. System working pressure 8 bar and safety valve response pressure 6 bar.
8. Input signal: 3 temperature sensors (for top of tank, for heat collector, for bottom of tank)
9. Output signal: 3 (electronic booster, temperature difference circulation pump and water-using end circulation pump)

SP 118
1. Externality size: 450mm*310mm*150mm
2. Max. Self consumption: ≤3W
4. Range of temperature measuring: 0~150
5. Power of controlled pumps(temperature difference circulation pump, water-using end circulation pump) or electromagnetic valve: 600W
6. Electronical booster power: ≤3000W
7. Input signal: 6 temperature sensors (PT1000 for heat collector, NTC 10k B=3950 for water tank)
8. Output signal: 5 (electronic booster, 4 pumps or 3 pumps and 1 three way electromagnetic valve)
9. System working pressure 8 bar and safety valve response pressure 6 bar.
Installation
Vertically installed, installed at return trip between collector and water tank. As above picture.
Advantage
A. Designed for self-sustaining solar operation
B. Easy installation, save cost, beautiful appearance
C. Easy to check the flux of pipeline, temperature display.

Certificate: ISO,CE,SGS, we can offer the competitive price and bes