How to check your radiators to see if they will work at 55 oC flow temperature . How to save gas.

Derek in this video takes a look to see if radiators will still work if you lower the flow temperature to 55 oC. This video is not designed for gas engineers or trainees but trainees could still find the information useful.    • Don't adjust your  heating flow temperatur...   Link to reducing flow temperature video    • HOW TO SAVE ENERGY AND MONEY over the wint...   Link to saving energy over Xmas

Don't adjust your  heating flow temperature until you have watched this video. #saveenergy
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Don't adjust your heating flow temperature until you have watched this video. #saveenergy

How to make your house warm this winter not colder, Reacting/answering  comments from my last video.
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How to make your house warm this winter not colder, Reacting/answering comments from my last video.

How heat pumps REALLY work - BBC World Service
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How heat pumps REALLY work - BBC World Service

GAS SAFETY CONTROLS IN COOKERS part 1. A gas tutorial on how controls work and how to test them.
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GAS SAFETY CONTROLS IN COOKERS part 1. A gas tutorial on how controls work and how to test them.

01 Radiator Sizing
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01 Radiator Sizing

Why is your condensing  combi boiler not condensing. #saveenergy
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Why is your condensing combi boiler not condensing. #saveenergy

BALANCING RADIATOR EXPERIMENT PART 1 looking into the ways of balancing rads and seeing if they work
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BALANCING RADIATOR EXPERIMENT PART 1 looking into the ways of balancing rads and seeing if they work

Proving its cheaper to run a lower flow temp on your  boiler with the the big gas experiment part 1.
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Proving its cheaper to run a lower flow temp on your boiler with the the big gas experiment part 1.

This Bassett Hound WAS Trying to Tell me Something…He Was Right | PUPDATE
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This Bassett Hound WAS Trying to Tell me Something…He Was Right | PUPDATE

It is cheaper to leave your  heating on 24/7, true or myth
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It is cheaper to leave your heating on 24/7, true or myth

How to install underfloor heating. Full A to Z on the pros and cons of wet underfloor heating.
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How to install underfloor heating. Full A to Z on the pros and cons of wet underfloor heating.

This Insulation Secret Will BLOW YOUR MIND
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This Insulation Secret Will BLOW YOUR MIND

Heat Geek Gives His Verdict on John’s Nightmare Heat Pump
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Heat Geek Gives His Verdict on John’s Nightmare Heat Pump

Delta T, temperature difference (dt) with heat pumps and boilers
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Delta T, temperature difference (dt) with heat pumps and boilers

Get More Heat From Your Radiators ~ System Balance
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Get More Heat From Your Radiators ~ System Balance

URGENT UPDATE - Iran War Expert: A Mass Casualty Attack Is Coming! | Robert Pape
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URGENT UPDATE - Iran War Expert: A Mass Casualty Attack Is Coming! | Robert Pape

How to use a flue gas analyser and understand the results  PART 1
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How to use a flue gas analyser and understand the results PART 1

How big a heat pump do you need? A simple Rule of Thumb.
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How big a heat pump do you need? A simple Rule of Thumb.

How China is already living in an EV future | Foreign Correspondent
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How China is already living in an EV future | Foreign Correspondent

Why NOT to ZONE your heating!!.. (SHOCKING RESULTS!!)
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Why NOT to ZONE your heating!!.. (SHOCKING RESULTS!!)