Videos

Adam explains the 3 most important steps that your heating installer should complete. → Become a master of renewable heating […]

Ever wondered how to size your boiler? In this video Adam explains a few cheats to help you on your […]

Are you installing a Heat Pump? This can be a pretty tricky task! But dont worry, Adam is here to […]

Adam teaches a colleague when to zone a heating system → Become a master of renewable heating → Twitter → […]

Industry Chats With Nathan @ BetaTalk. Adam talks on Nathans BetaTalk Pod about how to improve your knowledge base and […]

Adam talks about Load Shifting and Solar Thermal Heating to the planned additional heat buffer. → Become a master of […]

Time to fully NERD out! This is a bit more detail from our installation video (watch that first ideally, link […]

We met up with Trystan from Open Energy Monitor who filled our gaff with a ton of their kit! (yes […]

Want to know the best inhibitor to prevent corrosion? None. The best way to reduce corrosion is to create an […]

Just a few comments about our course but there's many many more! Learn more about the course at courses.heatgeek.com Get […]

This is part 2 of our reaction to skill builders videos, and reacting to his second rant. We received a […]

We received a few messages from subscribers asking us to respond to a video on heat pumps from a channel […]

We take a look at a section from our online heating design training which forces us to question just how […]

A preview of what to expect from Heat Geek.

A quick introduction in to our online course to become a heating master. Covering solar thermal, heat pumps, commercial heating, […]

A promo about Heat Geeks Heating Mastery course. Hydraulic separation, pipework layouts, maximising system efficiency and COP it’s all in […]

Phase 1 of a new renewable plant room we are installing. Lots of cool stuff, solar thermal, solar PV, Ground […]

Major Commercial Plant Room Mistake!

Quick video of how CCT’s work and why they probably don’t need upsizing.

We whacked this Viessmann 111 in our friend’s gym as a ‘temporary’ measure.. the results shocked us!

We wouldn’t be heating geeks if we didn’t live and breathe it! Interested in hydrogen boilers? See and understand how […]

THE HOLY GRAIL OF HEATING. Mass flow rate. A MUST for all heating engineers!

Another look at where not to use low loss headers (no we won’t let it go) and also that looks […]

A short video to support our ultimate guide to balancing heating systems article. We show you what to look out […]

A small difference in selection could make a huge difference when choosing a smart thermostat. This is the no 1 […]

If you have any specific knowledge to share get involved and be part of something bigger while increasing your online […]

Automatic balancing TRVs are essentially just pressured independent control valves. Thes most certainly have their uses, but that does not […]

This hydraulic separation technique to be used avoids low loss headers and also other gumph required for underfloor heating. It’s […]

The Low Loss Header Explained Domestic heating seems to be finally coming out of the bronze age. With it, however, […]

I've been talking for a while about distortion in hydronic heating systems ( a made up term to describe real […]