Goodman 4 Ton Up to 19.0 SEER2 8.8 HSPF2 Variable-Speed Inverter Cold Climate Heat Pump Side Discharge All Regions R-32

Maximum cold-climate efficiency for large homes — 4-ton inverter performance with 33,600 BTU/h at 5°F. The Goodman GZV7SA4810 delivers 4-ton, up to 19.0 SEER2 / 8.8 HSPF2 heating and cooling — Energy Star Most Efficient 2025 and cold-climate certified. An impressive 47,500 BTU/h of heating capacity at 47°F ensures large homes stay warm and comfortable even when temperatures drop to extremes.

Why You'll Love It:

• Up to 19.0 SEER2 / 8.8 HSPF2 — Energy Star Most Efficient 2025 certified
• 4 Ton / 46,500 BTU/h cooling / 47,500 BTU/h heating @ 47°F / 33,600 BTU/h @ 5°F
• Cold Climate certified — operates in heating mode down to -10°F (-23°C)
• Variable-speed inverter swing compressor — Variable / Infinite Stage
• Selectable Quiet Mode — as low as 45 dBA
• Field-selectable Boost Mode
• Electronic Expansion Valve (EEV)
• Side discharge design — Ivory White cabinet
• ComfortBridge™ + CoolCloud™ Bluetooth
• Copeland ComfortAlert™
• Digitally commutated fan motor + high-density sound blanket
• Factory charged for 15 ft line set
• ZAM® corrosion-resistant base frame and legs
• Hurricane-ready — meets 2023 Florida Building Code
• R-32 refrigerant
• AHRI Certified and ETL Listed
• Made in the USA

⚠️ Side discharge — review installation manual. ⚠️ Communicating system — GTST thermostat required. ⚠️ R-32 only — compatible indoor unit with RDS required. ⚠️ Field-installed bi-flow filter drier required. ⚠️ Backup heat recommended below -10°F.

Specs:

• Tonnage: 4 Ton
• Max Cooling: 46,500 BTU/h | Max Heating @47°F: 47,500 BTU/h | Max Heating @5°F: 33,600 BTU/h
• SEER2: Up to 19.0 | HSPF2: Up to 8.8
• Compressor: Variable-Speed Inverter Swing (Variable / Infinite Stage)
• Refrigerant: R-32 | Expansion Device: EEV
• Voltage: 208/230V — 1Ph | MCA: 37.5A | MOP: 40A
• Liquid Line: ⅜" | Suction Line: 1⅛"
• Refrigerant Charge: 118 oz | Unit Weight: 179 lbs
• Heating Range: -10°F to 70°F | Cooling Range: 0°F to 115°F
• Cabinet: Ivory White — Side Discharge | Region: All Regions
• Certifications: AHRI, ETL, Energy Star Most Efficient 2025, Cold Climate

Warranty: 10-year unit replacement + 10-year parts warranty with online registration within 60 days.