{"product_id":"goodman-gzv9sa4810-4-ton-18-seer2-cold-climate-inverter-heat-pump-r32","title":"Goodman 4 Ton Up to 18.0 SEER2 9.0 HSPF2 Variable-Speed Inverter Heat Pump Top Discharge All Regions R-32","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eHigh-output variable-speed efficiency for large homes — 9.0 HSPF2 heating performance in a familiar top-discharge package. The Goodman GZV9SA4810 delivers 4-ton, variable-speed inverter heating and cooling at up to 18.0 SEER2 \/ 9.0 HSPF2 — the highest HSPF2 rating available in a 4-ton Goodman heat pump. Unlike the Cold Climate \"C\" models at smaller tonnages, the GZV9SA4810 is the standard all-region configuration at 4-ton — delivering premium efficiency and inverter precision year-round for large homes across all US climate zones. The top-discharge design means conventional installation with no side-clearance concerns, while the variable-speed inverter compressor delivers the continuous, precise modulation that no two-stage or single-stage heat pump can match.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eWhy Homeowners and Contractors Choose the GZV9SA4810:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eUp to 18.0 SEER2 cooling efficiency\u003c\/strong\u003e — high-efficiency variable-speed cooling for large homes with lower summer electricity bills\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eUp to 9.0 HSPF2 heating efficiency\u003c\/strong\u003e — Goodman's highest HSPF2 rating, delivering the lowest possible electric heating costs for 4-ton applications\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003e4 Ton \/ ~48,000 BTU cooling and heating capacity\u003c\/strong\u003e — ideal for large homes between 2,000–2,400 sq ft\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eVariable-speed inverter swing compressor — Variable \/ Infinite Stage\u003c\/strong\u003e — infinite modulation for precise 4-ton year-round comfort, efficiency, and quiet operation\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eStrong heating capacity\u003c\/strong\u003e — maintains reliable heating output in cold conditions for large-home applications\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eTop discharge design\u003c\/strong\u003e — familiar top-air-discharge configuration for conventional installation — no side-clearance requirements\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eCustom Ivory White cabinet\u003c\/strong\u003e — premium appearance\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eAll Regions designation\u003c\/strong\u003e — approved for all US climate zones\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eCompatible with Goodman GTST Connected Thermostat\u003c\/strong\u003e — smart home integration\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eComfortBridge™ compatible\u003c\/strong\u003e — full communicating system integration\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\u003cstrong\u003eOnly two low-voltage wires in communicating mode\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\u003cstrong\u003eProprietary 7-segment LED display with fault code storage\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eHigh-density compressor sound blanket\u003c\/strong\u003e — quiet operation even at 4-ton loads\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eDigitally commutated fan motor\u003c\/strong\u003e — efficient, quiet, long-lasting\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\u003cstrong\u003eCoil and ambient temperature sensors + suction pressure transducer\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eZAM® steel bottom frame and legs\u003c\/strong\u003e — maximum corrosion resistance\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eHeavy-gauge galvanized-steel Ivory White cabinet\u003c\/strong\u003e — 500-hour salt-spray tested\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eHurricane-ready construction\u003c\/strong\u003e — meets 2023 Florida Building Code requirements\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eR-32 refrigerant\u003c\/strong\u003e — one-third lower GWP than R-410A\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\u003cstrong\u003eAHRI Certified and ETL Listed\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\u003cstrong\u003eMade in the USA\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e⚠️ \u003cstrong\u003eBackup heat source recommended\u003c\/strong\u003e for extreme cold temperatures.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e⚠️ \u003cstrong\u003eCommunicating system\u003c\/strong\u003e — GTST thermostat and compatible indoor equipment required.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e⚠️ \u003cstrong\u003eR-32 requires compatible indoor equipment\u003c\/strong\u003e with RDS. Not compatible with R-410A.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e⚠️ \u003cstrong\u003eField-installed bi-flow filter drier required.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eSpecs:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eTonnage: 4 Ton\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSEER2: Up to 18.0\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eHSPF2: Up to 9.0\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCompressor: Variable-Speed Inverter Swing (Variable \/ Infinite Stage)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eRefrigerant: R-32\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eDischarge: Top\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eVoltage: 208\/230V — 1Ph — 60Hz\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eMCA: ~31.8 Amps (verify on unit nameplate)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eMax Breaker (MOP): ~35 Amps (verify on unit nameplate)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCabinet: Custom Ivory White — Top Discharge\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eRegion: All Regions\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCold Climate: No\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eOperation: Heating + Cooling\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCertifications: AHRI, ETL, Energy Star 2025\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eWarranty:\u003c\/strong\u003e 10-year unit replacement + 10-year parts warranty with online registration within 60 days.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":53563757986106,"sku":"GZV9SA4810","price":6549.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0869\/3573\/2538\/files\/GZV9SA4810-s1.jpg?v=1780520955","url":"https:\/\/hvacmore.com\/products\/goodman-gzv9sa4810-4-ton-18-seer2-cold-climate-inverter-heat-pump-r32","provider":"HVAC MORE","version":"1.0","type":"link"}