TK 7 solar water heater smart controller for solar system with good price

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Price:$18.40 - $21.90

Quantity:


Product Overview

Description













Type
TK-7
Power
220V AC
Power loss
< 5W
Temperature detect tolerance
+/-2℃
Temperature detect range
0—99℃
Temperature control precision
+/-2℃
Water level
4 level
Electric heating belt and water pump power
< 500W
Electric heater power
< 2000W
Electric leakage cut off current
< 10mA/0.1s
Solenoid Valve
DC12V for pressurized and non pressurized valves
Working pressure
Pressurized: 0.02mPa—0.8mPa
Non pressurized: 0.00mPa


Power off memory
Water temperature preset
Intelligent heating
Water insufficient alert
Leakage protection
Constant heating
Pipe warm keeping
Water lever preset
Intelligent water loading
Auto water loading
Low pressure water loading
Constant water level loading
Manual control
All-weather water supply
Auto control boosting pump
















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