Intelligent Controller for solar water heater

Detailed Product Description

Functions:
1. Clock display
2. Temperature difference on/off
3. Maximum tank temperature
4. Frost protection

5. Temperature controlled hot water circulation pump
6. Time controlled hot water circulation pump
7. Temperature controlled auxiliary heating during three time section
8. Protection functions ( a. Memory protection, b. Anti-bacteria protection )
9. Changed between 0` C/O`F

Place of Origin:	Zhejiang in China
Model No:	SR868
Brand Name:	HES
Payment Terms:	L/C,T/T(Bank Transfer),
Package:	export packing
Delivery Time:	15-20 days