allowing for use in substantial commercial boiler setups

Easy Installation: Designed with standard two-pin terminal connectors for a quick swap in the field

Direct Fit: Eliminates the need for field modifications or bracket bending required by universal "will-fit" alternatives

acting as a critical failsafe by interrupting the burner circuit during low water conditions while simultaneously managing boiler feed pump cycles

Carrier 329117-704 Transition Assembly R-22 allowing for use in substantialThe Carrier 329117 704 Transition Assembly is a critical OEM component engineered for high efficiency 90+ RPJ3 gas furnaces. Built to survive the corrosive environment of condensing furnace systems, this genuine Carrier part ensures a precise mechanical interface between the heat exchanger and the venting blower. For technicians servicing Carrier, Bryant, and Payne residential units, maintaining the airtight seal at the transition point is vital to