this direct spark ignition (DSI) and resistance-based glow bar ensures precise fuel ignition across a broad range of Carrier

allowing for remote sensing and flexible installation in walk-in coolers or commercial HVAC units

making it ideal for systems with low pressure drop across the evaporator

which are designed for plug-in mounting into a compatible DIN-rail or surface-mount socket

By replacing a pitted or chattering unit with this genuine ICP part

Watts 0125123 Repair Kit 30067439-890 this direct spark ignition (DSI)The Watts 0125123 Repair Kit is the verified factory replacement for Watts 223 series pressure reducing valves (PRV) sized 1 2" and 3 4", as well as the 1" Watts U5 series. This kit is the direct successor to the legacy 0861470 (861470) series, engineered to restore factory standard pressure regulation and Prevent internal bypass in high demand plumbing environments. For a contractor, maintaining water pressure is critical to protecting downstream