{"product_id":"carrier-07ed044921-thermostat-1y1r5p","title":"OEM Carrier Discharge Gas Thermostat HN68GA295 — 07ED044921","description":"\u003ch1\u003eOEM Carrier Discharge Gas Thermostat HN68GA295 for Model 07ED044921\u003c\/h1\u003e\u003cp\u003eThis OEM discharge gas thermostat (part number \u003cstrong\u003eHN68GA295\u003c\/strong\u003e) is the factory-authorized replacement for the \u003cstrong\u003eCarrier \/ Carlyle 07ED044921\u003c\/strong\u003e 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.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e HN68GA295 | Factory Authorized Parts™ OEM replacement | Direct swap for Carrier \/ Carlyle 07ED044921 compressors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e 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.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 3\/5\u003c\/strong\u003e — 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.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty. In-stock and ships same business day from our warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed specifically for the Carrier \/ Carlyle model \u003cstrong\u003e07ED044921\u003c\/strong\u003e 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.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62640136585587,"sku":"CARRIE-07ED044921-THERMOSTAT-HN68GA295","price":976.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62640136618355,"sku":"CARRIE-07ED044921-THERMOSTAT-HN68GA295-GEN","price":859.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-thermostat-HN68GA295_837c6cae-0103-47a7-9020-a47552841f79.jpg?v=1775027456","url":"https:\/\/nationalhvacparts.com\/products\/carrier-07ed044921-thermostat-1y1r5p","provider":"National HVAC Parts","version":"1.0","type":"link"}