The Genie 20424U.S is a genuine Genie OEM replacement rectifier pack. Service rectifier pack (U variant) for older Genie ChainMax and ScrewDrive openers, OEM ref 29061V. Electrical input: 120V AC input, 16-24V DC output (approximate). Compatible with: Genie ChainMax, Genie ScrewDrive, Genie 1022, and additional models.
A: 29061V is the OEM/factory designation for the rectifier pack corresponding to the 20424U.S service part number, and is an updated revision of 29061U.
A: The 20424U.S (29061V) is an updated U variant of the 20424T.S (29061U). The V designation indicates a revised version of the rectifier pack.
A: The rectifier pack is informally referred to as a capacitor board or transformer rectifier by some technicians.
A: The 20424U.S is intended for older Genie ChainMax and ScrewDrive models such as the 1022 and 2042, similar to the T variant.
A: No, always confirm the exact part number on the original board. Using a mismatched rectifier can cause damage to the opener.
