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Quick Details

  • Place of Origin: Jiangsu, China (Mainland)
  • Brand Name: SUNNERGY Solar Controller TK-7
  • Model Number: SN Solar Controller TK-7
  • Type: Solar Water Heater Parts
  • Place of Origin:: Jiangsu, China (Mainland)
  • Name:: Solar Controller
  • Type:: solar water heater parts
  • Model Number:: TK-7
  • Warranty:: 1year
  • Application:: solar water heater
  • Producing Time:: 1000 pieces within 5-7 working days
  • Controllable heater power:: < 2000W
  • Voltage:: 200V-240V/50Hz, 100V-130V/60Hz
  • Size:: 17x12.5x5cm

Packaging & Delivery

Packaging Details: Solar Controller TK-7
Standard export cartons/ as customer demand
Delivery Detail: Shipped in 10 days after payment

Control temperature Solar Controller TK-7 solar water heater parts

Product Description


1.Solar Controller TK-7                                                                                                 

     Solar thermal systems are operated and controlled intelligently by solar controllers. There are many different varieties of controllers. It is important to choose one with additional functions to allow you to make the most of the energy available from the solar collectors.


2. Main Functions For Solar Controller TK-7                                                                

  • Self-detective operation
  • Water temperature display
  • Water temperature preset
  • Water level display
  • Water level preset
  • Insufficient water alert
  • Auto water refill
  • Manual water refill 
  • Manual electric heating
  • Intelligent water refill and heating
  • All-day water supply and heating
  • Constant temperature heating
  • Constant water level set
  • Compulsive water refill
  • Low pressure water refill
  • Auto water pipeline warming
  • Auto boosting pump control
  • Power off memory


3. Detail Pictures For Solar Controller TK-7                                                       












3. Drawing For Solar Controller TK-7                                                                            








Our Services














Q1 : Are you Factory or trading company ?


We are Factory with 25 years of production experience. 




Q2: Is the price Competitive?


We have our own Factory. Thanks to strong production and distribution system, we promise to offer our customers the most competitive price.


Q3: Can you Provide the Sample?


Yes, We provide sample for testing for customers for the first cooperation or the needs of customers



Q4: How we can trust your company ?


We support Aliababa trade insurance , 100% products quality protection, 100% 

on -time shipment protection, 100% payment protection for your covered amount.



Q5: What’s your delivery time ?


For 1000 pieces within 7-10 working days.



Transaction History of the Supplier

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Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
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Trade Assurance
China (Mainland)
Transaction Level:
Supplier Assessments:
2 Transactions 10,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $71,000
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