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

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

Critical Safety Protection: Provides reliable circuit interruption to prevent the furnace from operating in hazardous over-temperature conditions

Supports versatile mounting configurations for return air ducts or interior walls

The unit features a standard 1/4" NPT male pressure connection and an EN 175301-803-A angular connector for secure electrical termination

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