GreenTech Purified Tannin

GreenTech for Boiler Water Treatment


  • Reduces overall boiler operating costs
  • Reduces fuel consumption
  • Reduces water and sewer costs
  • Reduces manual labor


Improve your boiler room efficiency without investing in any capital expenses on both your old and new boilers. Lower your annual cost of operations on day one while utilizing existing equipment and realize an immediate return-on-investment.

Comply with your corporate green initiatives by replacing your existing steam boiler chemicals with a natural and biodegradable product made with high performance purified tannin technology. Reduce carbon emissions with a green and non-toxic treatment that is safe for your staff and the environment.