Add convenience without the hassle. The Electric flush pump provides the convenience of an electric head without having to modify the platform or replace the head. This kit converts all Jabsco and SeaLand 751, Brydon Boy and RM-69 manual heads to electric operation. The self-priming pump rinses the bowl while the waste pump macerates and evacuates the waste. Add the luxury of an electric head without the costly replacement and hassle by converting your existing toilet with an electric flush kit. Key Features Converts manual head to electric operation Compatible with Jabsco, SeaLand 751, Brydon Boy and RM-69 manual heads Built-in macerator with stainless steel chopper blades Simple to use Replaces existing pump assemble for an easier installation Self-priming up to 2' Can discharge waste through an anti-siphon valve mounted up to 6' above head Meets ISO 8846 Marine and USCG 183.410 requirements for ignition protectionOwner's Manual