Check the listing for details. Solar Water Heater 12V Tubular Electric 300W/400W/600W Durable Heating Element. Condition: New. Listed at 20.23 USD. Solar Water Heater 12V Tubular Electric 300W/400W/600W Durable Heating ElementItem DescriptionProduct name: Electric water heater/Immersion heater 12v /Solar water heating Material: SUS304(The element is constructed of shiny 304 stainless steel and will look like new for years.) Voltage: 12V Wattage: 300W/400W/600W Thread: DN25/1"BSP/ 32mm Tube diameter: 8mm Total length: 220mm Please kindly note that the acceptable watt tolerance is between -10% to +5% according to International Standards. PaymentPlease ensure the shipping address on your account is correct. If you have any address changes, please inform us on the eBay note. All orders can be canceled until they are shipped. If your order has been paid and you need to change or cancel it, you must contact us within 2 hours. Once the packaging and shipping process has started, it can no longer be canceled. ShippingOnce we have received payment, your items will be dispatched in 1-2 days. Delivery time 7-30 days. There may be some delays due to flight, holiday, weather, local post, local natural disaster impact. If your shipment delays or you have not received your order within 30 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply.ReturnWe offer a 100% money-back guarantee on products that are defective or damaged during shipping. Just contact us with pictures of the damaged items. We will refund the full purchase price of your item and we will send a replacement or refund the full purchase price as preferred. We will refund you for items returned within 60 days of you receiving them, for any reason. To be eligible for a refund, your item must be unused and in the same condition that you received it. Customers will be responsible for paying shipping costs for returning items. It must also be in the original packaging. Before returning items, please contact us. To be eligible for a refund please contact us within 7 days of you receiving the item.