How to Use the Vaillant ecotec Plus Combination Boiler, Hot Water & Heating Adjustment, F22 & More.

[@sid111sid111sid111]

Very useful, thanks 🙏

[@gbigbo_zjebeezjeboo]

Great, calm, complete explanation. Difficult to find this info elsewhere. I have an EcoTec Plus VCW 36 without boiler (= without reservoir). You mention a lot of times "boiler" in the video. Do you mean the video is only applicable for a model with boiler (= reservoir) ?

[@mariannedenovan1999]

Hi Mark, great video thank you Sir. Query: If when topping boiler up the recommended 1.5bar is exceeded - how do you bleed excess off?

[@MsSillybuddy]

Hi Mark, super helpful video as I’m finding it difficult to find details on the new Vaillant boilers. Just wondering as you said the symbols reflect what we have installed on the boiler - what is that symbol that looks like a dial that is next to the hot water symbol? Thanks!

[@OurPortlandLife]

Great vid, quick question how can I override the thermostat which is a hive and just turn the heating on? Can you?

[@Jmbo65]

Mark I just had a Eco Plus system boiler installed and ironically the installer had never jnstalled one before. So I have a couple of question since u seem very knowledgeable on the product. I bought the My Vailaint Connect and Senseohome package and he was unable to connect to my existing system saying I need a VR66 control centre. Is he correct assuming I have a separate hot water controller and nest for my heating. I also noted the neatness of your filling loop is that the Vailaint controls as mine is way messy outwith the boiler. Would welcome your feedback and keep up the good work very informative

[@hanzpeter-zq6pk]

Hi, Mark great information. I have Vaillant eco tech plus but it turns on in the middle of night. I have tried manual setting, time program, low desired temperature but it still turns on. Can you please help.

[@global-law6723]

Hello. I cant seem to get on the screen where you adjust the central heating temp to 60-65

[@kabirahmed320]

Hi Mark, I followed your instructions to top up the water pressure on my new combi Vaillant EcoTEC Plus. However after topping up the pressure the boiler did not enter in to automatic purging mode like it did on your video. Is this normal or only for system boilers

[@Goodywloss2010]

I’ve wired one up as a y plan with hive. On the junction box everything becomes live when I call but the boiler doesn’t receive a call, any ideas?

[@user-rl4hp6ve9g]

Hi Mark. Strange though it may seem I find it difficult to turn my boiler on and off except by trial and error! Usually when I turn it off it turns itself back on, sometimes more than once. Can you please help? Cheers

[@ram64man]

mark using the valant myvalant connect +sensohome do you still get the N100 error or is it pulling the weather compensation from the GPS locaiton using an internet connection, or is it best to use the wired outdoor sensor still if say using 3rd party controls like the honeywell 6tr, hive or tado

[@InquisitiveMind23]

Can I install sensoComfort on older ecotech plus 831? So I can hook this up with ambiSence rad valves. I wish you are based in Scotland.

[@mandeeplalli4653]

Better than valiant

[@dogankuzu3342]

How waillant If the boiler is not working, how to find the fault?

[@Ozkan2106]

hot water under 60 celsius isnt that a danger to get legionella disease? In the Netherlands they strongly advice dmh water 60 celsius or more..

[@colmoneill9440]

Legionelle only reproduce at temperatures between 20 and 45, as long as high levels of it never entered your system in the first place all you need to do is stay above 45, 60 degrees is where legionelle can no longer survive

[@webMonkey_]

Yes I have that question

[@kvocalist]

Only if you have stored water! You can turn it down if you have a combi boiler that produces instant hot water

[@kvocalist]

​@@webMonkey_Stored water only

[@arpadsebe7916]

Hy maybe someone knows how to fixx that annoyng N 27 error .