A compromised furnace collector box seal can lead to dangerous flue gas leakage or secondary heat exchanger failure due to improper pressure switch readings

then apply an additional 1/4 turn with a wrench

Common Questions: Is this latch compatible with Southco 19-81-10

Is this part compatible with non-Johnson Controls dampers

A manual reset switch is a deliberate safety feature that requires a technician to diagnose the cause of the high-limit trip before the furnace can be restarted

Robertshaw 10-028 Orifice A compromised furnace collector boxThe Robertshaw 10 028 is a precision engineered LP gas orifice designed for specific pilot burner applications requiring a . 008 drill size. This component features 1 4" x 3 16" dimensions, ensuring a secure and leak free fit within compatible pilot assemblies. For service technicians, utilizing the correct Robertshaw pilot orifice is critical for maintaining proper flame stability and preventing nuisance pilot outage issues in liquid propane systems.