Laars Heating Systems E0088400 Relay 320788-702 Drop-in Installation: Comes as a

Drop-in Installation: Comes as a complete inducer assembly with gasket to eliminate air leaks and reduce troubleshooting time

Replacement frequency depends on indoor conditions

This automatic reset pressure switch features an adjustable set point range of 5 to 35 inches water column

Engineered with a durable aluminum scroll housing and a factory-balanced blower wheel

ensuring correct voltage signal processing and terminal matching

Laars Heating Systems E0088400 Relay 320788-702 Drop-in Installation: Comes as aThe Laars Heating Systems E0088400 Relay is a specialized 24V DPNO Lockout Relay engineered for critical safety sequencing in high efficiency boilers and water heaters. As a Double Pole Normally Open component, it provides essential circuit isolation and prevents unsafe operation by locking out the ignition sequence when a fault is detected in the control loop. Designed for compatibility with various Laars boiler parts, this relay is commonly found in