York S1-026-23777-000 Arm 320735-701 This Model 870 ignition control

This Model 870 ignition control serves as a direct OEM replacement part

ensuring precise fitment for a variety of residential condensing units and heat pumps

Can I use a single-stage switch to replace this dual-stage SWT2979

high superheat) if the valve is stuck closed

Operating at 208-230V with a 1/10 HP rating and a fixed speed of 1100 RPM

York S1-026-23777-000 Arm 320735-701 This Model 870 ignition controlThe York S1 026 23777 000 Motor Mount Arm is a critical OEM replacement part engineered for high stability motor applications within York residential and light commercial HVAC systems. This single motor mount arm is constructed from heavy gauge steel to provide a robust anchoring point, effectively neutralizing torsional stress and minimizing mechanical resonance during high RPM cycles. As a precision fit HVAC motor bracket, it is specifically