Built with metal end bells for added durability

This 230V single-phase electric heat kit serves as a critical direct replacement for part numbers 922527

and Q390 thermocouples

ensure stable modulating control and high rangeability even under fluctuating load conditions

47-lb component provides the exact tolerances required to eliminate excessive vibration and prevent premature motor failure

Grundfos 99287256 Pump Els PW 29614 Built with metal end bellsThe Grundfos 99287256 ALPHA1 15 55F is a high efficiency circulator pump designed for precision fluid handling in residential heating systems, including hydronic radiant heating and baseboard applications. Operating at 115V with a robust 1 16HP motor, this cast iron pump utilizes a permanent magnet motor and frequency converter to automatically adjust performance to meet system demand. This model is a direct drop in replacement for the discontinued