Heil Quaker ICP EBAC03NCB Base Kit 320074-702 with dual 1/2-inch conduit connections

with dual 1/2-inch conduit connections for streamlined wiring

For peak germicidal efficiency

Modern condensing water heaters rely on specific set points for safe combustion monitoring

This manifold fits several popular series

Heil Quaker ICP EBAC03NCB Base Kit 320074-702 with dual 1/2-inch conduit connectionsThe Heil Quaker ICP EBAC03NCB Kit is a critical downflow base kit engineered for field converting upflow or horizontal fan coils into a downflow configuration. Designed for high static applications, this sub base kit is compatible with ICP 36, 42, and 48 ton equivalent chassis, including models from Comfortmaker, Tempstar, Heil, and Arcoaire. It is specifically required when installing FCM, FVM, FEM, and FSM fan coils on combustible flooring, ensuring