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Reznor 257975 Control Board Els PW 17895 Designed to monitor positive

SKU: 42739766660
USD199.50 USD219.50

Pay in 4 interest-free payments of $49.88 Learn more

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 16 - Sep 21

Description

Designed to monitor positive

this filter effectively captures airborne contaminants such as pollen

Versatile Integration: Operates on common 24VAC control circuits found in most air handling units and zone systems

Direct Replacement: Factory-standard terminal markings simplify field wiring for faster service calls

or increased vibration

Reznor 257975 Control Board Els PW 17895 Designed to monitor positiveThe Reznor 257975 Control Board is a critical direct spark ignition (DSI) control designed for heavy duty HVAC unit heaters and professional grade gas fired heating systems. Engineers and technicians rely on this OEM replacement part for its precise ignition sequencing and integrated flame sensing capabilities, which monitor for safety and efficiency. This microprocessor based circuit ensures consistent combustion regulation by managing the inducer

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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