Jiangsu, China
Business Type:
Manufacturer/Factory, Trading Company
Registered Capital:
189900 USD
Plant Area:
>2000 square meters
Management System Certification:
ISO 9001
Average Lead Time:
Peak season lead time: one month
Off season lead time: within 15 workdays
OEM/ODM Service
U.S. Warehouse

Solar Controller, Solar Water Heater, Non Pressure manufacturer / supplier in China, offering Non Pressure Solar Water Heater Solar Controller, 30 Tubes Evacuated Tube Solar Collector Aluminum Bracket SRCC Solar Keymark, Top Quality New Technology Domestic etc-20 Vacuum Tube Solar Collector SRCC and so on.

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Non Pressure Solar Water Heater Solar Controller

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Min. Order: 1 Piece
Port: Nanjing, China
Transport Package: Cartons
Payment Terms: L/C, T/T
Condition: New
Certification: CE
Application: Collector Controller, Water Heater Controller, Solar System Controller, Thermal Controller
Rated Voltage: AC 110-240V
Specification: 160x110x82mm
Origin: China

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Basic Info

Model NO.
The Apricus SR501 controller is used for the non-pressurized solar water heater system, which can provide an auto cold water filling and electric backup heating controling. 
It includes in the following items:
1. A controller
2. A multiple water level and temperature sensor (with cable of 20m)
3. A solenoid valve
Non Pressure Solar Water Heater Solar Controller

 Technical Specifications

2.Power supply:AC100-240V,50Hz
3.Accuracy of temperature measuring:±2ºC 
4.Range of tank temperature measuring:0~99ºC 
5.Accurancy of temperature control:±2ºC 
6.Power for water loading:≤200W
7.Power for self heating cable:≤600W
8.Power for heating element:≤1500W /3000W(Two model number can be choice)
9.The electromagnetic valve:  DC12V/   AC220V,(Optional pressure valve and low pressure valve) 
*Pressure valve working pressure:  0.02Mpa~0.8Mpa  (For direct water supply)
*Low-Pressure valve working pressure:  0.0Mpa (Water supply by water tank or low water pressure)

Basic System Schematic

Non Pressure Solar Water Heater Solar Controller

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