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Lennox 15W56 Pressure Switch L99H008 Replacing a failed 46132-104 control

SKU 64718448436
USD33.02 USD72.02
4.6

Pay in 4 interest-free payments of $8.26 Learn more

Shipping Estimate
USA
  • USA
  • CAN

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

Yard ledger

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

Spec sheet
Description

Replacing a failed 46132-104 control with this genuine Lennox 10Y61 restores the variable-speed efficiency and precise climate control that modern high-efficiency Lennox units require for optimal static pressure management

This specific 81L76 control board is engineered to handle the 120V line voltage and 24V control circuits required for standard ignition sequences

Can I use this to replace a different WC rated switch

as this switch is engineered to precise manufacturer tolerances for blocked inlet detection

Lennox 15W56 Pressure Switch L99H008 Replacing a failed 46132-104 controlEnsure the safe and efficient performance of your heating system with the Lennox 15W56 Pressure Switch. This genuine OEM replacement part, also identified as 65289300, is a critical safety component designed to monitor airflow and venting pressures within the combustion chamber. Engineered specifically for Lennox furnaces and unit heaters, this SPST pressure switch features a precise 0. 43" WC setpoint and a standard 1 4" barb connection for seamless

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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