Laars Heating Systems 2400-141 Valve Assembly 318973-401 While designed for Fenwal systems

While designed for Fenwal systems

The York S1-324-41535-000 Driver is a factory-programmed Variable Frequency Drive (VFD) specifically engineered for York Predator rooftop units

The balance port design allows for stable operation across a wide range of ambient temperatures

this servo-diaphragm solenoid valve operates effectively across a broad temperature range of -40°F to 221°F

Laars Heating Systems 2400-141 Valve Assembly 318973-401 While designed for Fenwal systemsIf you are servicing Laars Endurance EDP, EDN, or EBP model boilers, the Laars 2400 141 Valve Plunger Cartridge Assembly is the critical OEM component required to restore proper flow control. This replacement valve cartridge is specifically engineered for anti condensing valve applications, where maintaining precise water temperatures is vital to preventing heat exchanger corrosion. As a veteran grade HVAC replacement part, it features a high