Learn
the rules.
Hydronics Foundations
Learn the practical systems process every heating engineer needs.
The mission to level-up UK heating

For years, engineers who wanted to understand system design have had to learn it the hard way: private study, trial and error, peer-to-peer learning.
There was no clear, structured route to developing these essential skills and nothing in mainstream training that properly covered hydronics for heating engineers.
Kimbo was one of the early heating engineers who battled to get to the bottom of it all.
A chartered electrical engineer before moving into heating, Kimbo never accepted “this is the way we’ve always done it” as an answer. He wanted to understand why and what is actually happening in the system.
After an unsuccessful attempt at retirement, and with a talent for simplifying complex topics, he began training engineers from his converted garage, later expanding to venues across the UK.
“You don’t realise how much you don’t know until someone shows you a better way.” — Kimbo Betty
Kimbo’s teaching spread quickly through word of mouth, tapping into a demand that was already there but largely unserved.
Many heating engineers wanted to improve, they just didn’t have a clear way to do it.
As demand outstripped what one person could deliver, so the question for Kimbo became: how do I make these skills accessible to everyone?
Kimbo teamed up with Warmur and a leading learning expert to turn his engaging training style it into a programme that could reach every heating engineer.
The brief: to stay true to what made his training so valuable: complex topics made simple, practical application and whole-system thinking, while utilising proven learning methods to make the knowledge stick.
The result is our 10-step process to Good Hydronic Design. A practical tool that turns the best of Kimbo’s training into a repeatable way to design any system.
Hydronics Unlocked is how we bring Kimbo to everyone without compromising on the Kimbo experience. In fact, it's designed to improve knowledge retention and ongoing skills development through the 10-step process.
The in-person course is now taught by top heating engineers across the UK, so you get a day with an expert plus a structured process you can continue to use.
The online course is all Kimbo's fun methods, but on steroids. Using interactive tools and simulations, you learn each of the 10 steps in detail and in a timeframe that works for you.
Decades of experience, boiled down into a clear 10-step method you can use on every job.
Explore our career-changing Hydronics Unlocked Training Programme
The Warmur Method
Our 10 Step Hydronics framework follows the same order you'd tackle a real job and shows how each design decision affects system performance.
Understand the job.
Understand the system.
Put it to work.
Whether you’re new to hydronics, looking to get qualified or want the complete package, we have training options to level up your skills.
Hydronics Foundations
Learn the practical systems process every heating engineer needs.
Hydronics Unlocked
Online training to build practical hydronic system skills.
Total Hydronics
Foundations and Unlocked in one complete training package.
I couldn’t recommend this course highly enough… it will make you stand out from your competitors.Phil M, Heating Engineer - Bucks
by over 500 engineers