• Lennox 88J80 Pressure Switch, High Altitude 0.37 in. WC — New England Supply House spec card [NESH-SPEC-CARD-V2]
  • Lennox 88J80 Pressure Switch, High Altitude 0.37 in. WC specifications — New England Supply House [NESH-SPECTABLE-V1]
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Lennox 88J80 Pressure Switch, High Altitude 0.37 in. WC

Lennox 88J80 Pressure Switch, High Altitude 0.37 in. WC

$369.98 USD
$369.98 USD
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88J80

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This Lennox 88J80 is a high altitude pressure switch rated at 0.37 in. WC, used to confirm adequate draft or combustion airflow before allowing the furnace to ignite. It is wired into the furnace control circuit as a safety interlock. This is a genuine Lennox replacement part. Confirm the part number against your equipment's parts list before ordering.

Specifications

Part Number88J80
BrandLennox
TypePressure Switch
Altitude RatingHigh Altitude
Pressure Rating0.37 in. WC