IWTM‑UK is pleased to announce a strategic partnership with Krono Heat Pumps, bringing our compact chemical-free water treatment (CFWT) solution, the Protector P0.5F, directly to heat pump installers across the UK.


Krono Heat Pumps has built a strong reputation in supplying high-quality heat pumps and heating system solutions. Their expertise in distribution, installation support, and system guidance ensures customers receive the right solution for long-term, efficient operation.
This collaboration reflects a shared commitment to sustainability and reliability, helping customers protect their heating systems while reducing operational impact. The Krono team has undergone comprehensive training on IWTM technologies, including:
Our first joint project demonstrates the ease of integrating the Protector P0.5F into heat pump installations. This compact, insulated unit keeps system water clean, non-corrosive, and chemical-free, protecting against impurities, bacteria, and corrosion, while maintaining TM20 and VDI 2035 water standards.
Together, IWTM-UK and Krono Heat Pumps offer customers:
This partnership marks a significant step in making chemical-free water treatment simple, accessible, and reliable for UK heat pump installations.
Discover more about the Protector P0.5F on Krono Heat Pumps’ website: https://www.kronohp.co.uk/
Contact us to discuss how our chemical-free water treatment solutions can deliver instant ROI