Weil McLain 381-330-025 Control Module R-410A This unit is the direct

This unit is the direct superseding replacement for the 62-24268-01 and 62-24192-01 series found in many Protech-equipped systems

pressure drop

Built with a heavy-duty nickel-plated exterior

technicians should always inspect and replace the mounting gaskets if they show signs of wear or compression set

ensure the probe length is verified against the tank depth for accurate switching differentials and reliable system protection

Weil McLain 381-330-025 Control Module R-410A This unit is the directThe Weil McLain 381 330 025 Control Module is the designated OEM replacement for the obsolete 381 330 023, engineered specifically for high efficiency hydronic systems. This integrated boiler control (IBC) manages critical sequencing for gas fired units, including the Weil McLain GV90+ series. Operating on 24VAC control voltage and 120VAC line voltage, this module regulates the igniter, inducer motor, gas valve, and circulator pumps. It features