Yes! Many Edge Tub users love using their Edge Tub on their balcony. It is important to check with your building or your blueprints to verify the load rating. Balconies are normally load-rated to at least 50-100lbs per square foot. The Edge Tub Legacy weighs approximately 750 lbs with Chiller (58 lb/sq ft) and The Edge Tub Elite weights approximately 1,200 lbs with Chiller (70 lb/sq ft). To fill up, there are two recommended ways. You can either use a faucet to garden hose adapter to attach a garden hose to your sink faucet and fill up via your sink. You can also purchase a Submersible pump and attach a garden hose to the pump and drop it into your bathtub to fill up that way. To drain, we recommend utilizing the Submersible pump to drain through your tub or sink indoors.