Does this pilot burner include the orifice

Can I mount this relay separately from the contactor

utilizing existing wiring footprints in most 2-stage heat/2-stage cool setups

Reliable Signal Communication: Maintains high-speed data transmission between the indoor and outdoor sections for consistent climate control

Armstrong Fluid Technology 806168-001 Coupler R-448A Does this pilot burner includeThe Armstrong Fluid Technology 806168 001 Coupler is a precision engineered OEM replacement part designed for high performance circulator pumps. Constructed from durable cast iron, this 4 spring type coupler is specifically manufactured to facilitate a secure, vibration dampening connection between the motor and the pump shaft. It is a critical component for maintaining the operational integrity of Armstrong S 45 and S 46 models within hydronic