Dernord Stainless Steel Heating Element Submersible Water Heater Element 24v 900watt<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>24v DC heater connects with batteries， solar panels， hydroelectric generators and wind turbine dump</li><li>1" NPT flange fits USA standard water tank or your own custom heater tank</li><li>UL and cUL listed to the safety standards</li><li>Stainless steel surface has electropolish</li><li>Supplied with silicon sealing washer which is flexible and waterproof</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41Vd2XCOg5L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41wl6A1a6nL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41Vd2XCOg5L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41LYu0lK1wL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41OrpdzXGzL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41l0eyZmTiL.jpg" noproxy>