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Lochinvar & A.O. Smith 100277772 Pressure Switch 318973-401 ensuring fail-safe operation during power

SKU 9801218281
4.6
USD147.45 USD188.45 Atelier rate

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USA
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Ships within 48 hours · Estimated delivery Sep 9 - Sep 14

Description

ensuring fail-safe operation during power interruptions

Replacing the diaphragm and seat with this kit typically resolves these issues

Reliable Combustion: Provides high-intensity ignition to prevent delayed ignition or lockout codes

Will this board resolve blower motor speed issues

Lochinvar & A.O. Smith 100277772 Pressure Switch 318973-401 ensuring fail-safe operation during powerThe Lochinvar & A. O. Smith 100277772 Pressure Switch is a critical safety component engineered for high altitude applications in Crest FBN and FBL heating boilers. This F9 high altitude air pressure switch is factory calibrated with a 4. 1 in WC set point to monitor combustion chamber pressure accurately in thinned atmospheres. It serves as a proving switch, ensuring the combustion air blower provides sufficient flow for a clean, safe burn before the

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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