SUPERIOR HARD WATER
PERFORMANCE
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).
Explore how choosing IBC products can offset CO2 emissions
YOUR CHOICE MATTERS
Efficiency isn’t just a feature - it’s a responsibility.
By selecting an IBC high-efficiency boiler, you cut CO₂ emissions compared to standard systems, optimize energy performance, and extend product life. Every unit is engineered for maximum output with minimal environmental impact, so you get superior comfort without compromise.
