| FOB Price: | US $15 - 20 / Set Get Latest Price |
|---|---|
| Port: | Shanghai |
| Minimum Order Quantity: | 20 Set/Sets |
| Supply Ability: | 2000 Piece/Pieces per Month |
| Payment Terms: | L/C,T/T,Western Union |
| Place of Origin: | Zhejiang China (Mainland) | Brand Name: | Railen | Model Number: | M-4NEW |
| Application: | Water Heater Controller | Rated Voltage: | 110V-240V | Appearance: | 18.2*12*3cm |
| Type: | solar water heater parts |
| Packaging Detail: | Each controller is separated package, then 24pcs in a carton. Box size is 34.5*19.5*5.5cm Carton size is 69*36*42cm |
| Delivery Detail: | 7Days |
Solar controller:
1.Digital LED display
2.Safety protection
3.Beautiful design
4.Intelligent controller
Main Functions
1. Power on self-test
2. Water level upper limit preset
3. Water level lower limit preset
4. Water temperature indication
5. Water level indication
6. Water shortage alarming
7. Full water alarming
8. Constant water level loading
9. Manual watering
10. Temp-controlled watering
11. Timing watering
12. Compulsive watering
13. Low pressure water loading
14. Pipe explosion protection
15. Delayed time close watering
16. Delayed time watering when using
17. Automatic watering pressurization
18. Heat preservation delayed manually
Technical specifications
1. Power supply: 220V, Power consumption: <5W
2. Temperature measuring:
Accuracy: ±2°C
Range: 0 to 99°C
3. Water level classification: five
4. Controlled water pump or ribbon heater power: <500W
5. Solenoid valve: 12V DC with pressure or non-pressure
Operating pressure: Pressure valve: 0.02 to 0.8MPa
Non-pressure valve: 0.0MPa
| Product/Service (We Sell): | Tankless Water Heater,Instant Electric Water Heater,Mini Tankless Water Heater,Solar Controller,Solar Water Heater Controller | |
| Product/Service (We Buy): | Solar Heater Accessories,Pex pipes | |
| Brands: | Railen | |
| Number of Employees: | 101 - 200 People |
| Main Markets: | North America South America Eastern Europe Southeast Asia Africa Mid East Eastern Asia Western Europe Northern Europe |
|
| Total Annual Sales Volume: | US$2.5 Million - US$5 Million | |
| Export Percentage: | 1% - 10% |
| Factory Size (Sq.meters): | 10,000-30,000 square meters | |
| Factory Location: | Tongyuan Industrial Park, Haiyan County,Jiaxing City, Zhejiang Province, China | |
| Number of Production Lines: | 6 | |
| Number of R&D Staff: | Less than 5 People | |
| Number of QC Staff: | 11 - 20 People | |
| Management Certification: | ISO 9001:2008 | |
| Contract Manufacturing: | OEM Service Offered Design Service Offered Buyer Label Offered |
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