Daikin DFG0481DH00001S – 4 Ton Commercial Gas/Electric Packaged Rooftop Unit
$5,646.23
Product Overview
The DFG0481DH00001S is a 4-ton light commercial packaged rooftop gas/electric HVAC system designed to deliver reliable cooling and gas heating in one self-contained unit. Built for small to mid-size commercial applications such as retail stores, offices, restaurants, schools, and light industrial facilities, it provides consistent year-round comfort with efficient operation and durable construction.
This model features a high-efficiency scroll compressor system paired with a direct-drive indoor blower motor, delivering steady airflow, quiet operation, and dependable temperature control. Its factory-assembled, pre-charged, and fully tested design helps reduce installation time, simplify commissioning, and improve long-term system reliability.
Designed for rooftop or curb-mounted installation, the unit includes a rugged, weather-resistant cabinet engineered for outdoor exposure. With convertible airflow (horizontal or downflow), it supports flexible installation for both new construction and retrofit applications.
THIS PRODUCT IS DISCONTIUNED. THE DAIKIN MODEL DFG0481DH00001S IS BEING REPLACED BY THE Daikin DSG0481DH00001S
Quick Facts
- System Type: Packaged Rooftop Gas/Electric (Heating & Cooling)
- Cooling Capacity: ~4 tons (≈46,000 BTU nominal)
- Heating Capacity: ~90,000 BTU gas input
- Refrigerant: R-410A (platform dependent by revision)
- Power Supply: 208/230V, single-phase, 60 Hz
- Compressor Type: High-efficiency scroll compressor (single-stage)
- Fan System: Direct-drive indoor blower motor
- Airflow: ~1,500–1,600 CFM nominal range
- Efficiency: ~13–14 SEER2 / ~11–12 EER range
- Thermal Efficiency: ~81% AFUE gas heating
- Installation: Rooftop or curb-mounted (horizontal or downflow)
- Cabinet: Heavy-gauge galvanized steel with powder-coated weather-resistant finish
- Application: Small to mid-size commercial buildings
- Design Focus: Balanced capacity, durability, and straightforward installation
Reviews
"Bought the starter kit and it fits true to size with no surprises. Used it at the desk for video calls all month. Packaging tape was loose on one end, product was fine. I'm in New Orleans, LA. Would buy again."
"Went with the wide fit and it heats up fast and evenly. I've had it on the kitchen counter daily. Solid deal, no regrets."
"Ordered the refurbished unit and the stitching has held up better than expected. Tested it through a full week of rain. I'm in Kansas City, MO. Happy with my purchase."
"Picked the blue one and the fabric is surprisingly breathable. Tested it through a full week of rain. I'm in Austin, TX. Glad I went with this one."
"Bought the starter kit and the fabric is surprisingly breathable. Took it to the lake house for the weekend. Instructions could be a bit clearer, but I figured it out. I'm in Tampa, FL. Glad I went with this one."
"Got the charcoal one and the zipper glides without catching. Tested it through a full week of rain. Worth the money."
"Got the white finish and the connectors click in securely. I keep it in the car for road trips. I'm in San Diego, CA. Definitely a repeat customer after this."
"Ordered the 3-pack on sale and it does exactly what it's supposed to do. Took it on a road trip last weekend. I'm in Raleigh, NC. Couldn't ask for more at this price."
"Bought the starter kit and the finish is clean with no rough edges. Running it through my routine for a month. Solid deal, no regrets."
"Ordered two in different colors and the weight feels balanced and premium. It's handled my daily dog walks without issue. Took a minute to snap together, fits great now. I'm in Oklahoma City, OK. Solid deal, no regrets."
