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- Model: GSZB404810
- Cooling (BTU/h): 48,000
- Heating (BTU/h): 48,000
- Decibels (dBA): 74
- Efficiency (SEER2): 13.8 - 14.5
- Voltage/Phase (60 Hz): 208/230-1
Standard Features
- Energy-efficient compressor
- SmartShift® technology to ensure quiet reliable defrost
- Enhanced aluminum fin coil with 5 mm diameter copper tubes in 1.5- to 3.5-ton
- Single-speed PSC condenser fan motor
- Factory-installed bi-flow liquid-line filter drier
- Factory-installed suction-line accumulator
- Factory-installed compressor crankcase heater
- Factory-installed high-capacity muffler
- High- and low-pressure switches
- Service valves with sweat connections and easy access to gauge ports
- Fully charged for 15’ of tubing length
- Contactor with lug connection
- Ground lug connection
- AHRI Certified; ETL Listed
Cabinet Features
- Removable grille-style top design compliant with UL 60335-2-40
- Steel louver coil guard
- Heavy-gauge galvanized-steel cabinet
- Attractive Architectural Gray powder-paint finish with 500-hour salt-spray approval
- Top and side maintenance access
- When properly anchored, meets the 2020 Florida Building Code unit integrity requirements for hurricane-type winds (Anchor bracket kits available.)
Nominal Capacities
- Cooling (BTU/h): 48,000
- Heating (BTU/h): 48,000
- SEER2: 13.8 - 14.5
- Decibels (dBA): 74
Compressor
- RLA: 19.9
- LRA: 110.0
- Stage: Single
- Type: Scroll
Condenser Fan Motor
- Motor Type: PSC
- Horsepower: 1/4
- FLA: 1.3
Refrigeration System
- Refrigerant Line Size
- Liquid Line Size (“O.D.): 3/8"
- Suction Line Size (“O.D.): 1-1/8"
- Refrigerant Connection Size
- Liquid Valve Size (“O.D.): 3/8"
- Suction Valve Size (“O.D.): 7/8"
- Valve Connection Type: Sweat
- Refrigerant Charge (oz.): 222
Electrical Data
- Volts/Phase (60 Hz): 208/230
- Minimum Circuit Ampacity: 26.2
- Max. Overcurrent Protection: 45
- Min / Max Volts: 197/253
- Electrical Conduit Size: 1/2" or 3/4"
Weights & Dimensions
- Product Height (in.): 41-10/16 in
- Product Width (in.): 35-1/2 in
- Product Depth (in.): 35-1/2 in
- Equipment Weight (lbs.): 272 lbs.
- Shipping Weight (lbs.): 292 lbs.
- 10 Years Parts Limited Warranty (ONLY VALID IF INSTALLATION DONE BY LICENSED CONTRACTOR)