Heat Controller R68AB0001 Blower Relay Refrigerant this Lennox replacement burner ensures

this Lennox replacement burner ensures proper manifold pressure distribution and reliable ignition

designed to transition rotolock valves to permanent brazed connections

use a KP5 or a dual pressure control system

which ensures rapid fuel shut-off upon loss of signal

Heat Controller R68AB0001 Blower Relay Refrigerant this Lennox replacement burner ensuresThe Heat Controller R68AB0001 Blower Relay is a heavy duty DPDT (Double Pole Double Throw) switching component essential for managing blower motor graduation and sequencing in residential HVAC systems and light commercial air handlers. This OEM spec relay is a direct replacement for many International Comfort Products (ICP), Comfort Aire, and Heil Quaker units, providing a high capacity interface between the low voltage 24V thermostat control circuit