OEM Carrier Discharge Gas Thermostat HN68GA242 for Model 06CCCY675

This OEM discharge gas thermostat is the factory-specified replacement for the Carrier 06CCCY675 commercial compressor unit. Mounted directly on the compressor discharge line, this thermostat continuously monitors refrigerant discharge gas temperatures and opens the safety circuit when temperatures exceed safe operating limits — protecting the compressor from catastrophic overheating and valve damage. When it fails or trips permanently, the compressor will lock out, refuse to start, or short-cycle with no cooling output.

• Part Number: HN68GA242 | Manufacturer: Carlyle / Carrier Factory Authorized Parts | Condition: New OEM
• OEM vs Generic: The OEM HN68GA242 is calibrated to Carlyle compressor factory setpoints. Aftermarket substitutes may use off-tolerance trip thresholds, risking either nuisance lockouts or — worse — insufficient compressor protection during a true overheat event.
• Install Difficulty: 3/5 — Requires system pump-down and refrigerant recovery before accessing the discharge line. Tools needed: manifold gauge set, refrigerant recovery unit, pipe wrenches, and a torque wrench. Always follow local refrigerant handling regulations. Recommended for qualified HVAC-R technicians.
• Warranty: 1-year OEM factory warranty. In stock and ships same business day from our warehouse.

Compatibility: Designed for the Carrier 06CCCY675 Carlyle semi-hermetic reciprocating compressor unit. Verify part number against your unit's data plate and wiring diagram before ordering. Cross-references include Carlyle and Airpax OEM equivalents. Our technical team is available to confirm fitment prior to purchase — order with confidence.