This component is the verified replacement for part numbers 193356 and 9005972215

allowing the technician to lock the unit in the "OFF" position for safe equipment servicing

This unit is calibrated for quiet operation and long-term reliability in demanding HVAC service applications

this Fenwal temperature control provides reliable electrical continuity and vibration resistance

High-Speed Response: Features 13-second travel for 90-degree applications

AERCO 89025-2 Condensate Neutralizer Kit mario This component is the verifiedThe AERCO 89025 2 Condensate Neutralizer Kit is a critical 2 liter maintenance component engineered to treat the highly acidic discharge produced by high efficiency condensing boilers and water heaters. Specifically optimized for the AERCO BMK750 boiler, this kit ensures that wastewater pH levels are neutralized before entering drainage systems, preventing the costly corrosion of cast iron pipes, concrete floors, and septic tanks. Rated for systems