McDonnell & Miller 851-S Water Feeder 30067439-890 you know that the control

you know that the control board is the central intelligence of any high-efficiency furnace

For technicians performing pneumatic actuator troubleshooting

Square D DPA contactors allow for snap-on auxiliary modules on either side to facilitate additional signaling or control logic

Retrofit Versatility: Ideal for upgrading older pneumatic or manual VT Series configurations to modern floating electric control

Key Benefits: OEM Precision: Genuine York replacement part calibrated for exact compatibility with York chiller control boards

McDonnell & Miller 851-S Water Feeder 30067439-890 you know that the controlMcDonnell & Miller?851 S Make Up Water Feeder for receiver tanks with Mounting Flange rated at 35 PSI and extended float and rod assembly (Part Number 136800) This item is not qualify for free shipping.