Do not heat sea water or salt water. ST series pool heaters are special used for small pool less than 5CBM, massage pool and hot spring to heat and keep warm; (5.5KW for about 2CBM, 11kw for about 3.5CBM, 15KW for about 5CBM); This product adopts latest constant temperature controller, temperature sensor replaces traditional magnetic flow switch, it improves greatly of trouble free in working time, adaptability. Of water environment and stability. Manual reset temperature control switch. Once unexpected high temperature 60? Occurs, the temperature switch cuts off the system. You need to cut off the main power supply, resolve the fault and wait the temperature to fall below normal temperature, then press the’Reset’ button to restart the heater. U nique control system. ST series are the newest generation with our unique control system. With this advanced control system, the traditional mechanical water flow sensor is replaced by modern digital temperature sensor, and the features of the temperature. The flow-temperature sensor is always under the control of software, accurately monitoring the temperature status of the whole system, and then adjust the settings to maintain the water temperature and protect the heater from unexpected situations. No mechanical sensors, avoid any mechanical failure to affect the function of the heater. Avoid affection of ion accumulation to mechanical sensors. Greatly reduce unnecessary circulation cycles, prolong the life of circulation pumps and save more energy. The control system keeps on monitoring the running status of every parts of the heater, and quickly reacts and displays corresponding hint message for any incident, so as to avoid any damage or malfunction happens. If any fault happens, the heater is stopped immediately, and corresponding hint message will display on the panel for user or technician to decide where the fault is. The safety of customer is the top priority. Input voltage: AC 220V. Pipe Dimeter: 1.5 inch. Size: 580 380 110mm. Net Weight: 7.5 kg. Net Weight: 8.5 kg. At present, our company has warehouses in America. If you are a U. Buyers , the goods will be sent to you from United States , and no duty , Transport time will range from 3-4 workdays according to your location. It’s really high quality product. Please write if you have any questions. We would be more than happy to provide detailed. Information about our products. Hope you will love our items. Pls leave a good feedback with 5 star to us. Thanks so much in advance. The period of 60 days is calculated from the date the item is dispatched. DO NOT stick or write anything on the item itself or its packaging. Please do check everything carefully after you received the parcel, any the damage except DOA (Dead-On-Arrival) would not be covered if it’s your fault. If you have any technical problem on our items. Pls feel free to contact with us. The item “5.5/11/15KW 220V Swimming Pool & SPA Hot Tub Electric Water Heater Thermostat” is in sale since Tuesday, December 06, 2016. This item is in the category “Home & Garden\Yard, Garden & Outdoor Living\Pools & Spas\Pool Equipment & Parts\Pool Heaters & Solar Panels”. The seller is “solar.jean” and is located in Los Angeles. This item can be shipped worldwide.
- Brand: Coasts
- MPN: a20170307005
- Power Source: Electric
- Model: ST-5.5/11/15
- Country/Region of Manufacture: China
- Voltage: AC220V, 50Hz
- Material: Metal
- Fast Fulfillment: YES