Common Questions What are the symptoms of a failing Copeland 940-C016-03 current relay

This official Nortek Global HVAC kit provides a reliable wired connection to the system control board

For a proper field installation

Smart Integration: Compatible with SentryPlus Alert technology for remote monitoring of valve discharge events via BAS or cellular gateways

Grundfos 00599378 Cartridge Assembly R-134A Common Questions What are theThe Grundfos 00599378 Cartridge Assembly is a high performance 115V replacement kit engineered specifically for UPS15 58F FR circulator pumps. This OEM Grundfos pump part is the standard professional solution for restoring flow efficiency in closed loop hydronic heating and cooling systems without replacing the entire cast iron or bronze pump housing. Designed for a 1 25 HP motor profile, this replacement cartridge assembly features a durable