Hayward HAXPSA1930 Water Pressure Switch Assembly Replacement for Hayward H-Series Ed1 and Ed2 Style Pool Heaters<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Water pressure switch assembly replacement</li><li>Fits hayward millivolt electronic h-series ed1 and ed2 style pool heater</li><li>Weighs 23-pound</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41OBTjUglLL.jpg" noproxy>