Bezel and Keypad Assembly Replacement Kit FDXLBKP1930 Replace for , Compatible with Universal H-Series Low NOX Pool Heater Fits Models H150FDN, H150FDP,H300FDN, H300FDP Same water velocity through all tubes for faster heating Up to 18% savings by reducing pump run-time. Low NOx emissions meets quality standards Common union for installation or service, adapts to larger plumbing recommended for greater efficiencies Recommend that the repair or replacement of components in gas fired, electrically powered devices be performed by a qualified technician for the safety purpose Tips:The product may be updated constantly ,Due To Different Batches, The Actual Product May Have Slight Differences Or Color Differences, Which Does Not Affect Use Colour:Black Material:Plastic Package Contents: 1 * Heater Keypad Membrane Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.