Graphite yard · Chrome-edged edits · Free shipping over $80
Graphite yard · Tri-bay frame
Chrome bay Minimal four

Lochinvar & A.O. Smith 100227399 Pressure Switch 320720-756 If your existing valve has

SKU 58103564461
USD39.38 USD65.38
4.4

Pay in 4 interest-free payments of $9.85 Learn more

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 11 - Sep 16

Yard ledger

Chrome-bevel sheet on grid paper — specs and return notes filed under the bay.

Spec sheet
Description

If your existing valve has the 100171898 or VAL2932 part number

provided the body casting remains in good condition

Can I use a generic 0

Standard industry practice dictates replacing the internal oil filter during any major HVAC system diagnostic or when oil analysis indicates high acid or metal counts

Lochinvar & A.O. Smith 100227399 Pressure Switch 320720-756 If your existing valve hasThe Lochinvar & A. O. Smith 100227399 Pressure Switch is a critical safety component engineered for precise combustion air pressure sensing in high efficiency boilers and water heaters. As a normally closed (N. C.) pressure switch factory set to 2. 12" WC (Water Column), this OEM replacement part ensures the inducer motor is moving sufficient air for safe ignition and sustained burner operation. When troubleshooting a pressure switch stuck closed or

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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