Extreme hot water efficiency

Due to updated product developments IBC is excited to further set apart it’s SUPERFLOW™ offering by adding many more new and improved product features to the SFT 199-1. This Tankless model is now even easier to install and because of IBC’s new wireless cascade technology is now compatible with more residential and commercial applications.




The SFT-1 SUPERFLOW™ has the best domestic hot water performance in hard water locations. Hard water causes limescale buildup in all types of water heaters resulting in decreased efficiency and performance.
When tested against leading Tankless competitors*, SUPERFLOW™ had the least amount of limescale buildup and maintained like new performance between routine maintenance. This extraordinary hard water performance is due to our patented heat exchanger design with integrated copper coil.

*Tested with a water hardness of up to 400ppm (23gpg).