OEM Carrier Discharge Gas Thermostat HN68GA295 for Model 07ED044921

This OEM discharge gas thermostat (part number HN68GA295) is the factory-authorized replacement for the Carrier / Carlyle 07ED044921 commercial compressor. The discharge gas thermostat is a critical high-limit safety device that continuously monitors the temperature of refrigerant gas exiting the compressor discharge port. When discharge gas temperature rises to an unsafe level — caused by refrigerant loss, poor lubrication, excessive load, or a failing economizer — this thermostat opens the control circuit and triggers a safety shutdown, protecting the compressor from catastrophic overheating and mechanical failure.

• Part Number: HN68GA295 | Factory Authorized Parts™ OEM replacement | Direct swap for Carrier / Carlyle 07ED044921 compressors
• OEM vs Generic: OEM thermostats are calibrated to exact trip-point specifications. Aftermarket units often have wider tolerances, risking either nuisance trips or — worse — delayed shutdown during a real overheat event, potentially destroying the compressor.
• Install difficulty: 3/5 — Discharge gas thermostats on commercial Carlyle compressors require system pump-down and refrigerant recovery before replacement. Tools needed: refrigerant recovery unit, manifold gauge set, torque wrench, multimeter (continuity check). Always follow Carrier/Carlyle service manual procedures and applicable local refrigerant handling regulations.
• Warranty: 1-year OEM factory warranty. In-stock and ships same business day from our warehouse.

Compatibility: Designed specifically for the Carrier / Carlyle model 07ED044921 commercial reciprocating compressor. Verify the part number on your existing thermostat's label and cross-reference with your unit's wiring diagram before ordering. Our technical team is available to confirm fitment prior to purchase — contact us before you order.