S1-331-03501-000 York INVERTER DRIVE KIT 2 TON

Special Order Item Average lead time is 15-20 days (estimate only). Actual times may vary.

OEM Inverter Drive Module for York / Coleman / Luxaire 2‑Ton Variable‑Speed Systems

The S1‑331‑03501‑000 is the OEM 2‑ton inverter drive kit used in York‑family variable‑capacity heat‑pump and air‑conditioning systems. This module controls compressor speed, torque, soft‑start behavior, and system protection logic — the core of the inverter outdoor unit.

The S1‑331‑03501‑000 inverter drive is the primary power‑electronics module that regulates the variable‑speed compressor in York/Coleman/Luxaire 2‑ton inverter systems. It manages:

• Compressor RPM modulation

• Torque and load control

• Soft‑start and ramp‑down profiles

• Overcurrent and thermal protection

• Communication with the outdoor control board

• Efficiency optimization and capacity matching

A failing inverter drive may cause:

• No heating or cooling

• Compressor not starting

• Overcurrent or thermal trips

• Outdoor‑unit shutdown under load

• Intermittent inverter‑communication faults

This OEM kit restores full inverter‑driven operation and is required for proper modulation and capacity control.

📐 Key Features

• OEM York/Coleman/Luxaire inverter drive kit

• Designed specifically for 2‑ton inverter systems

• Controls compressor speed, torque, and modulation

• Integrated overcurrent, temperature, and communication protection

• Heavy‑duty power‑electronics assembly

• Direct replacement for factory inverter module