Laars Heating Systems R0050800 Header Gaskets 318518-761 While the default signal is

While the default signal is 2-10Vdc

this switch is compatible with several large-format models

The ASCO 325-491 Junction Box Enclosure is a critical electrical housing designed specifically for ASCO solenoid valve assemblies

Its durable construction is built to withstand the thermal stress and environmental conditions common in heating and cooling systems

The bi-directional flow characteristics and full-port design ensure minimal pressure drop

Laars Heating Systems R0050800 Header Gaskets 318518-761 While the default signal isThe Laars Heating Systems R0050800 Header Gaskets act as the primary structural seal for maintaining hydraulic integrity within the heat exchanger assembly. This 18 pack OEM gasket kit is specifically engineered to replace degraded seals in Jandy Lite2 and Laars residential pool heaters, including the LD, LG, LJ, EPC, EPS, EPG, and EPM series. As a veteran technician, you know that heat exchanger leaks often stem from compromised header gaskets that