Closely coupled tees

All videos are for the intended use by gas safe registered engineers only, such procedures should not be copied or performed by non competent and unqualified persons.
3T Gas Ltd - Heating and Boiler repair specialists in West Midlands
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[@alfypierri8022]

Very well explained. Thanks you

[@craigwebster7405]

Nicely explained 👍

[@jockster5525]

Thanks for your efforts 👍...

[@sodig876]

Great video that's made it much easier to understand 👌

[@aliatas6647]

In your experience, is one CCT enough to feed UFH & rads? or would you recommend two CCTs, one for each zone? Thanks for the video 😁

[@valentinbelchev3301]

Great video and explanation. Thanks 👍

[@TDOWLP]

Thank you. very good explanation.

[@Skeletoncrew46and2]

Been and going on more courses about this.
Your video has made it easier to understand than some of these course's.

[@stewartharrod1706]

Amazing video

[@tethadam6678]

Great video

[@leepickett3655]

Really good this mate 👍

[@grantbrown6089]

If I was going to add a h/w circuit to this would that need its own pump too thanks and great video👍🏻

[@randomcamerajunk6977]

Will you not have interplay between the 2 pumps on the one CCT? Just add a second pair of ccts for the UFH after the higher temperature rad ccts 🤔

[@CommercialGasEngineerVideos]

You're back. I didn't realise. Lovely jubbly.

[@henrybartlett1986]

Kimbo’s course is life changing.

[@d.costacostagliola7298]

Top video mate

[@hufartd]

Instead of a non return valve on the radiator return (which I feel are very restrictive)
I used a zone valve instead wired in parallel with the radiator pump to stop back flow while underfloor only was running.
Do you see any issues with this?

[@magicno001]

I guess your manifold in that plan is drawing its own water as in not an injector manifold?

[@simonkay2273]

Great video as always think I need to get on some of these courses.

[@thementalgasman3tgasmainte317]

Great courses to go but they’re not easy

[@craigwebster7405]

Nothing worthwhile is

[@paulreece7148]

Hi, I’ve piped up a couple of systems after watching this. One question o have is, if the ufh manifold was say 15 metres away would you for an extra pump on that circuit to help with the flow?

[@thementalgasman3tgasmainte317]

No you shouldn’t need the xtra pump it will work with out , unless it’s 15m of elbows and restrictions then you would need to give consideration to reducing that resistance

[@mikecave4154]

Could the normal method off boiler pump
Doing upstairs rads and downstairs underfloor heating to the manifold on a normal s plan without close coupled tees there a lot out there without them

[@SisterAbdullahX]

They are all high flow temp

[@jasonwhittle5008]

Did you wire the external pumps to the orange / switch live in wiring centre mate 👍

[@thementalgasman3tgasmainte317]

On this occasion I wired the pump to the brown on the zone valve as the switch live back from the UFH would energise the radiator pump when there is no demand

[@ginola602]

Great video !

[@joncoke8208]

GreT video
Mate how
Much r these courses roughly? Also recommend any breakdown courses you recommend?

[@joncoke8208]

Also
Are close
Coupled
Tees instead of
Llh