GWIN 4 Ton – 48,000 BTU – 17 SEER2 Inverter Ducted Complete HVAC System

Maximize comfort and efficiency with the GWIN 4 Ton (48,000 BTU) Inverter Ducted HVAC System. Designed for high performance in extreme temperatures, this AHRI-certified system delivers 17 SEER2 efficiency, a robust wide-voltage design, and versatile installation options for residential and light commercial applications.

Key Comfort & Performance Features

High Performance: Consistent indoor comfort, even during extreme outdoor temperatures.
Wide Voltage Range: Operates from 170V–253V to handle power fluctuations and protect the PCB.
Long Piping Design: Supports up to 98 ft horizontally and 49 ft vertically for flexible installation layouts.
Auto-Restart: Automatically resumes previous settings after a power outage for uninterrupted comfort.
Refrigerant Cooling Technology: Helps prevent PCB overheating to extend system lifespan.
Dual Communication: Compatible with 24V and 485 control systems for easy integration.
Flexible Mounting Options: Supports vertical, horizontal, or inverted installation to fit different spaces.
ESP Range: Rated at 0.5 in.W.C. with a maximum of 1.0 in.W.C. for optimized air pressure control.

Complete System Includes

Indoor Air Handler: Model GAHU48HPV1BI
Outdoor Condenser: Model GAHU48HPV1BO
AHRI Certified System Number: 216032396

Indoor Air Handler Specifications (GAHU48HPV1BI)

Cooling Capacity: 48,000 BTU (Range: 9,000–55,000 BTU)
Heating Capacity @ 47°F: 49,000 BTU (Range: 8,000–56,000 BTU)
Power Input (Rated): Cooling 4,800 W; Heating @ 47°F 4,224 W
Power Supply: 208/230V, 60Hz, 1-Phase
Rated Current: Cooling 21.30 A; Heating 18.74 A
MCA / Max Fuse (Indoor): 8.5 A / 15 A
Efficiency: SEER2 17.00 | EER2 10.00 | HSPF2 (Region IV) 9.50 | COP 3.40
Airflow (CFM): 1550 / 1300 / 1050 (Hi/Mi/Lo)
Sound Pressure (dB[A]): 53 / 51 / 49 (Hi/Mi/Lo)
External Static Pressure: 0–1.0 in. w.g (Rated 0.5)
Dimensions (W × D × H): 24.5" × 21" × 59.44" (Net)
Packaging (W × D × H): 27.94" × 27.94" × 59.44"
Weight (Net/Gross): 154.3 / 177.5 lbs
Line Set Sizes: Liquid 3/8" | Gas 3/4"
Max Line Length / Lift: 164 ft / 98 ft
Indoor Operating Temp: 61–90°F (16–32°C)
Wiring: Power (Indoor) AWG 18 | Signal AWG 22

Outdoor Condenser Specifications (GAHU48HPV1BO)

Power Supply: 208/230V, 60Hz, 1-Phase
Max Input / Max Current: 6,500 W / 30 A
MCA / Max Fuse (Outdoor): 34 A / 50 A
Recommended Breaker: 45 A
Air Flow Volume: 4,000 CFM
Sound Pressure: 60 dB(A)
Dimensions (W × D × H): 39.81" × 15.75" × 51.94" (Net)
Packaging (W × D × H): 42.5" × 16.94" × 56.69"
Weight (Net/Gross): 209.38 / 229.3 lbs
Refrigerant Charge: 144.62 oz
Line Set Sizes: Liquid 3/8" | Gas 3/4"
Max Line Length / Lift: 164 ft / 98 ft
Ambient Operating Range – Cooling: 5–125°F (-15–52°C)
Ambient Operating Range – Heating: -22–75°F (-30–24°C)
Wiring: Power (Outdoor) AWG 8 | Signal AWG 22

Why Choose the GWIN 4 Ton Inverter Ducted System?

Efficient inverter technology for energy savings and consistent comfort.
Long piping capability for challenging layouts and retrofits.
Built for dependable operation in a wide range of climates.
Compatible with multiple control systems for easy integration.
AHRI-certified system number 216032396 for verified performance.