This ASME-rated boiler pressure relief valve features a rugged iron body construction with a forged bronze inlet

using it with 115v will damage the unit

it often indicates the vent motor is not reaching the required 3200 RPM or has a seized bearing

and bonnet adapter required for a robust installation on VB-7000 series hardware

Heil Quaker ICP 1188193 Control Board 322056-301 This ASME-rated boiler pressure reliefThe Heil Quaker ICP 1188193 Control Board is a critical OEM replacement ignition control designed for International Comfort Products (ICP) furnaces and packaged units. As an essential interface for the intermittent pilot ignition system, this board manages the sequence of operation by interlocking with the gas valve, inducer motor, and flame sensor to ensure safe and reliable thermal cycles. This genuine ICP factory part is engineered to eliminate