High Quality Vacuum Tube Heat Pipe Pressurized Water Sun Power Solar Heater

Non Pressurirzed Evacuated Tubes Solar Water Heater Evacuated Tube Collector (ETC) acts as an absorber in the solarwater heater. Each evacuated tube consists of two glass tubes having vacuum in between which is an excellent insulator.The incident solar radiation falling on the tube passes through the outer transparent tube and strikes the outer of inner tube.It absorbs heat energy and then passes to the cold water flowing in the tube. An evacuated tube technology based solarwater heating system is most energy efficient and cost effective. Suitable for domestic use. Polyurethane insulation watertank for hot water storage up to 72 hours. Stainless Steel inner tank for longer system life. Triple layer coated vacuum tubesfor higher efficiency.Our services1. Packing: Standard export carton with foam or wooden box, Wooden Box Packing for Sample 2.Shipping: 7 days for sample, 7-10 days for 20/40 container 3.MOQ: Sample is available 4.Warranty: 5 years guarantee for whole set solar water heater 5.Port of departure:Shanghai or Ningbo 6.Supply ability: 6000 sets per month 7.life time : more than 20 yearsProduct Introduction  Item noDiameter of outer tankDiameter of inner tankQTY of tubeDiameter of tubeLength of tubeEffective light areaTanks capacityApplication peopleCBMZY-4A-5808460mm360mm858mm1800mm0.8380L20.3ZY-4A-5810460mm360mm1058mm1800mm1.04100L2-30.37ZY-4A-5812460mm360mm1258mm1800mm1.25120L30.44ZY-4A-5815460mm360mm1558mm1800mm1.46150L 3-40.56ZY-4A-5818460mm360mm1858mm1800mm1.87180L  40.64ZY-4A-5820460mm360mm2058mm1800mm2.08200L4-50.7ZY-4A-5824460mm360mm2458mm1800mm2.5240L5-60.9ZY-4A-5830460mm360mm3058mm1800mm3.13300L61ZY-4A-5836460mm360mm3658mm1800mm3.75360L6-71.3ZY-4A-5840460mm360mm4058mm1800mm4.17400L7-81.4ZY-4A-5850460mm360mm5058mm1800mm4.69500L8-91.61. Material of inner drum board: SUS304 1.2 MM, outer diameter 460MM2. Material of outer barrel plate: white color steel 0.31MM, inner diameter 360MM3. Insulation layer: 5 cm4. Bracket: galvanized Okma bracket 1.2MM, 45 degreesThe price includes PT valve, check valve, magnesium rod, thermal pasteFAQ Q: Are you a manufacture or trading company? A: We are a manufacture special for solar water heater. Q: Which payment way you accept? A: Paypal, Alipay, T/T, L/C ,D/P. Q: What's the MOQ? A: For trail sample order, 1pcs is available. Q: What's your delivery time? A: 7-10 working days after receipt of signed PI and down payment Q: What is your package ways?A: Generally, standard products with standard package. Inside: plastic foam. Outside: cartons Q: Do you have other ADDITIONAL SERVICE?A: YES We could offer other accessories (cover side/ support / solar water heater controller /silicon seal /rubber seal )used on solar water heater system and the price will be much competitive./* 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