Original Hayward IDXL2BKP1930 Replacement Bezel Keypad Assembly for H-Series IDL2. It can be used on heaters made after 8/19/2002, starting with heater serial #20840098. Hayward IDXL2BKP1930 Replacement Bezel Keypad Assembly for H-Series IDL2. Hayward Pool Products Inc. View more great items. Pentair MasterTemp, Low NOx, 400K BTU, Propane Gas, Pool & Spa Heater EC-462029. $4,159.00. Hayward W3H400FDP Universal H-Series, Low NOx, 400K BTU, Propane Gas, Pool & Spa. $3,999.00. FeherGuard FG-BH & FG-L20M Blanket Handler Solar Cover Reel for In Ground Pools. Pentair EC-462026 MasterTemp, Low NOx, 250K BTU, Natural Gas, Pool & Spa Heater. $3,279.00. This listing is currently undergoing maintenance, we apologise for any inconvenience caused.