Electric Copper Solar Heating Water Heater with Thermostat

Electric Copper Solar Heating Water Heater with ThermostatThe electric heating tube flange (also known as the insertion type electric heater): is the use of U type tubular electric heating element, according to the code for design of heating medium, in accordance with the requirements of assembly power configuration with a flange, to be inserted into the heating material, a large amount of heat conduction from the heating element to the working medium is heated to the temperature rise, to meet the requirements of process required.When the medium temperature reaches the requirements of the process control system according to the set value, the temperature sensor signal, after the PID operation regulation of the heater power output, realizes the temperature control of the heating element of the resistive load. The utility model has the advantages that the temperature of the medium is uniform, and the required requirements are achieved;When the heating element is over temperature or the liquid level is low, the interlock protection device of the heating element is immediately cut off the heating power supply to avoid the heating element burning out, and the service life is prolonged. Certificate:FAQ (1). Q: Can you give me a discount price?A: It is depending on the quantity. The larger the quantity is, the more discount you can enjoy.(2). Q: How can I get a sample?A: Normally For most our products can be sent free of sample charge if the quantity is small and customers only need to bear the shipping charge, or you can provide your DHL,FEDEX,EMS,UPS courier account number to us. If the quantity is big, we need to charge a sample fee.(3). Q: Why does your price a bit higher than other Chinese suppliers?A: We are focusing on manufacuturing high quality performance products in order to establish a long term and friendly cooperation with all customers.Our price maybe not the lowest, but our cost performance is the highest.(4). Q: How can you guarantee the quality of mass production keep the same with the sample sent to me before?A: Our warehouse staff will leave another same sample with your company name marked in our company before sending the samples to you to ensure the same production as the samples./* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1