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gasacs wrote You didn't know how to connect a solid fuel appliance to an UV cylinder. Now you do. Say thankyou. You think Im bragging ?. Yeah this is what happens when you listen to so called qualified personnel. I wish I could but they won't stop paying me for the other...

JohnD wrote I totally agree. :roll:

You have this completly wrong. Unvented cylinders are dangerous. End of discussion.

gasacs wrote You can. I didn't explain how though. See this thread............. http://www.diynot.com/forums/viewtopic.php?p=740523#740523 A lot of them are. True. :roll: . True again. I have by passed safety controls on Unvented cylinders in the past on the advice of...

polchraine wrote WB's Technical and specification information state the following...... Central heating mode On a demand for central heating the diverter valve will open and the pump will energise to circulate primary water around the heating system. The burner will automatically...

Hugh Jaleak wrote The author is making no claims. The HSE state this though................... If pressure equipment fails in use, it can seriously injure or kill people nearby and cause serious damage to property. Each year in Great Britain, there are about 150 dangerous occurrences...

Don't be put off by negative comments on aesthetics. Performance is what matters. Some people have high expectations of how an insulated cylinder should look. As for being damaged in transit this can happen to any product. Have a look through this link...

Diyitall wrote This one is interesting. Note the expansion vessel is isolated from the cylinder via a filling loop and the isolating valve is in the Off position. Very clever. One of your installs perhaps Doitall ??. I wonder what else has been isolated or not fitted. :roll:

Doitall wrote Or isolate it from the system as an incompetent would do. Then you have the potential for failure. Well it would be pretty difficult to kill them if they were already dead. The fact remains it has happened and will happen again.

Diyitall wrote I beg to differ. Incorrect. See below.............. If pressure equipment fails in use, it can seriously injure or kill people nearby and cause serious damage to property. Each year in Great Britain, there are about 150 dangerous occurrences involving such...

WRONG.............. You are another prolific UV installer which means like most people installing these items your main concern is PROFIT.

And they can all fail which is why the HSE states...... If pressure equipment fails in use, it can seriously injure or kill people nearby and cause serious damage to property. Each year in Great Britain, there are about 150 dangerous occurrences involving such unintentional...

Diyitall wrote The HSE will explain it to you if you don't know. You mean this........ Principal causes of incidents are: poor equipment and/or system design; poor maintenance of equipment; an unsafe system of work; operator error, poor training/supervision; poor...

Hugh jaleak wrote Again for you........... If pressure equipment fails in use, it can seriously injure or kill people nearby and cause serious damage to property. Each year in Great Britain, there are about 150 dangerous occurrences involving such unintentional releases. Around six...

Hugh Jaleak wrote Then why ask ?. Short span of attention ?. Another one who wants to see dead bodies. :roll: Have a look at DPS Heat Banks and other thermal store manufacturers. Much more superior to UV pressure vessels which have the potential to do this...

Hugh Jaleak wrote The HSE link given earlier. Try and keep up. :roll: I think its rather appropiate. The HSE ( Health and Safety Executive) states quite unequivocally...... If pressure equipment fails in use, it can seriously injure or kill people nearby and cause serious...

Again for you.............. :roll: If pressure equipment fails in use, it can seriously injure or kill people nearby and cause serious damage to property. Each year in Great Britain, there are about 150 dangerous occurrences involving such unintentional releases. Around six of these...

Unvented cylinder, pressure vessel , pressure equipment, charging vessel . Call it what you please. They can fail. Then people are injured or killed. Again for you. If pressure equipment fails in use, it can seriously injure or kill people nearby and cause serious damage to property...

Doitall wrote Its pressure equipment and it can fail. The HSE recognise this. Pressure equipment has failed on numerous occasions and people have been killed.

Irellevant IMO. The above statement says it all. Lets just be thankful that the HSE take this subject seriously unlike yourself and others on here. :roll: Here it is again in bold. If pressure equipment fails in use, it can seriously injure or kill people nearby and cause serious...