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S1-024-39716-000 York Pressure Switch -0.20"wc
colemanhvacparts.com, www.darindevries.com
colemanhvacparts.com, www.darindevries.com

S1-024-39716-000 York Pressure Switch -0.20"wc

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S1-024-39716-000 York Pressure Switch -0.20"wc

Replaces S1-02435812000 

Description

The S1‑024‑39716‑000 York Pressure Switch –0.20" WC is an OEM draft‑proving switch used in select York, Coleman, and Luxaire furnaces. Calibrated at –0.20" WC, this SPNO (normally open) switch closes on negative pressure to confirm proper inducer and vent performance before ignition.

If the furnace cannot achieve the required draft level, the switch remains open, preventing unsafe burner operation and protecting the heat exchanger from overheating or restricted airflow conditions.

This model is a common replacement for older York/Coleman pressure switches that may look different due to manufacturer design updates. Function and calibration remain identical.

Technical Specifications

  • Part Number: S1‑024‑39716‑000

  • Pressure Rating: –0.20" WC

  • Switch Type: SPNO

  • Action: Closes on negative pressure

  • Application: Draft/combustion air proving

  • Reset: Automatic

  • OEM: York / Coleman / Luxaire

Product Overview

The York S1‑024‑39716‑000 is a genuine OEM pressure switch rated at –0.20" WC, designed to monitor and verify proper draft and airflow in compatible York, Coleman, and Luxaire furnaces. This factory‑specified switch ensures safe ignition, reliable burner operation, and proper system performance.

Key Features

  • OEM York Component: Direct‑fit replacement engineered to match original system specifications.

  • –0.20" WC Rating: Calibrated for precise low‑pressure sensing in induced‑draft furnace applications.

  • Safety‑Critical Function: Confirms correct airflow before allowing ignition, preventing unsafe operation.

  • Durable Construction: Built with high‑quality diaphragms and contacts for long‑term reliability.

  • Technician‑Friendly: Straightforward installation with factory‑matched tubing and wiring connections.

Typical Applications

  • York, Coleman, and Luxaire gas furnaces

  • Systems requiring a –0.20" WC pressure switch

  • Replacement for failed, intermittent, or out‑of‑calibration switches