SANIFLO TANK WH

Vitreous china, insulated tank to prevent condensation, the zero re-fill fill valve is easily adjustable, the flush valve has a silicone flapper seal, tank is not designed to be used with refill hose thus not provided., water level mark applied to the overflow tube, toilet tank supplied with bowl screws, washers and wing nuts, 1 year limited warranty, warranty for fill and flush valve as per manufacturer