OEM Carrier Discharge Gas Thermostat HN68GA242 for Model 06E775ARP

This is the genuine OEM discharge gas thermostat for the Carrier 06E775ARP Carlyle reciprocating compressor. The discharge gas thermostat monitors the temperature of the hot refrigerant gas leaving the compressor cylinders. If discharge temperatures rise to dangerous levels — a sign of low refrigerant charge, liquid slugging, or a failing valve — this thermostat trips and shuts the compressor down before catastrophic damage can occur. When it fails or loses calibration, you may see nuisance high-discharge-temperature lockouts, a compressor that refuses to restart, or — in the opposite failure mode — an unprotected compressor running into thermal destruction.

• Part Number: HN68GA242 | Manufacturer: Carrier / Carlyle Compressor Company | Also cross-references: OPR295, 5100034242
• OEM vs Generic: This is a Factory Authorized Part built to Carlyle's exact trip-point calibration. Aftermarket substitutes may trip at incorrect temperatures, either failing to protect the compressor or causing unnecessary downtime on a healthy system.
• Install Difficulty: 3/5 — System must be properly pumped down and locked out before replacement. Sensor is mounted directly on the compressor discharge port. Tools needed: refrigerant recovery equipment, manifold gauges, appropriate wrenches, and a leak detector. Recommended for certified HVAC-R technicians only.
• Warranty: 1-year OEM factory warranty. Ships same business day from our warehouse.

Compatibility: Designed for the Carrier 06E775ARP Carlyle semi-hermetic reciprocating compressor. Verify your existing thermostat part number against HN68GA242 before ordering. Have questions about fitment? Our technical team is ready to confirm compatibility before you buy — contact us today and get it shipped fast.