Your trusted partner for commercial hot water solutions

Design to Delivery

Reliable commercial hot water solutions – engineered for performance and built on trust.

Who We Are

CHWS partners with engineers, consultants, and contractors to deliver reliable commercial hot water solutions – engineered for performance and built on trust.

From design to delivery, we provide complete commercial water heating solutions that combine technical excellence, cost efficiency, and responsive service.

CHWS are proud to be CIBSE Patrons, CIBSE Approved CPD course providers and SOPHE industrial associates.

CPD Training

CHWS delivers high-quality CPD seminars that enhance knowledge and expertise in the commercial hot-water sector. Our partnerships bring leading insights directly to industry professionals, helping them stay ahead with the latest innovations and best practices.

- CIBSE Approved with Certificate of Attendance
- Delivered by industry experts with years of field experience
- Flexible formats: in-person, onsite, or virtual (Teams/Zoom)
- Designed for engineers, consultants, and building specialists
- Real-world relevance – not just theory

Our Product Range

From design to delivery, we provide complete commercial water heating solutions that combine technical excellence, cost efficiency, together with a responsive service.

Our range includes; packaged plate heat exchangers, indirect cylinders, semi-instantaneous hot water generators, buffer vessels, and complete electric and heat pump solutions — all manufactured to the highest technical standards.

Testimonials

"The CHWS team always provide solid advice, backed up by years of experience , and they always deliver.

We have regularly set challenges with bespoke requirements, and they always deliver. Great communication is also a key part of the relationship"

Chris Coop

Associate Director : The Engineering Group

“CHWS have supported us with multiple projects, always delivering a smooth and positive experience. Reliable, responsive, and committed to quality results every time.”

Mark Hobbs

Senior Mechanical Design Engineer EP Consulting

CHWS continues to exceed our expectations by providing innovative, dependable hot water solutions that integrate seamlessly into our projects. The entire CHWS team has been exceptional—supportive and knowledgeable before, during, and after installation. Their proactive communication and technical expertise give us complete confidence in both system performance and overall project delivery. Working with CHWS makes the design and installation process smoother, more efficient, and far more reassuring.

Steve John

Project Manager FP Hurley

“CHWS has been a trusted partner across a wide range of projects spanning multiple sectors. Their deep understanding of hot water system sizing ensures that our designs are both efficient and compliant.

They have a very good technical appreciation for decarbonisation projects, where Air source and Water source heat pump technology is being put forward.

We value their ability to provide tailored solutions, that integrate seamlessly with our engineering approach and company ethos”.

Rikesh Miyangar

Public Health Director - Ramboll

Ready to explore the right solution?

Whether you’re in the early design stage or need urgent supply and support, our team is here to assist you.