Ondol(underfloor heating system) is 3000 years old in Korea. Welcom! Ondol paradise

This is a perfectly executed underfloor heating installation. Good guys and a really good job.

This is same korean houses. Most of korean house have this sistem.

If only installations were as epic as that music track makes them seem. . .

Korean way of installing radiant heat over wood subfloor. Koreans having been using this heating for decades. electronic control can be expensive and prone to breaking down. simple manual valve to each circuit is good enough for hot water flow adjustment and good for your lifetime. absolutely no fancy control equipment. 1. install the tubing after all walls are done. each room has a separated circuit. no circuit in bathroom. minimum circuit on passby area. architect's drawing often make the install complicate. Just do it after all walls are done, then you would't risk nailing to the tube . to each room, lay in the order of the following material to the subfloor 1. a thin plastic or vinyl paper to have some concrete proof effect to the wood framing, vinyl should go a few inches up the wall above the final mortar level. 2. 2 inches thick rigid form ( usually pinky) Tape them to prevent mortar leaking 3. 2 layer of rebar net ( the cheap wire net, commonly used for sidewalk concrete) . 4. tubing ( plastic pipe) tie the tube to the rebar 5. 1 more layer of the rebar net on top of the tubing. tie them again to the bottom rebar. 6. a nylon mesh of the very flexible nature, sagging in its own and loose enough that mortar will flow freely into the mesh. Do not pull the mesh flat . loosely folded here and there . This mesh is critical to prevent the concrete from cracking. 7. pour the mortar, just waterly enough as to almost level itself. absolutely no gravel. pouring room by room is much easier to work. pouring whole floor at once? out of mind? good luck.

Definitely worth paying a good company to do this. The amount of underfloor heating I've inspected over the years that has been poorly laid or just thrown in is unbelievable. It's always worth paying for some thermal imaging afterwards to see how the floor is performing and to make sure the pipe runs are as described by the company/manufacturers instructions.

it's very common and traditional heating system in south-korea, which is called "온돌" (ondol, means warm stone). its history goes back to more than 2000years. in the old days it used stone, mud and smoke to heat the room and to make path upto the chimney. e.g.) put fire kitchen furnace->smoke goes through stone and mud tunnel->room heats up -> smoke comes out to the chimney but now days we make it like that way shown on the video. it's very good way in winter. it makes all the room very warm that's why korean don't wear shoes in the house and sleep on the floor.

I just love the feeling of heated floors in the morning

Apparently (reading through the comments) this is common in South Korea.

All south korean houses uses these types of heating the floor system It's names is 온돌

These guys must kick ass at playing snake.

Beautiful install mate

This makes me miss living in Korea.

Just in case people didn't see all the other 1 million post, this is how Korea does their floors

Nice video.👌 Thanks for sharing,Stay Blessed.🥰

fantastic job

Nice job!

Looks like a great job. Have you looked into using load compensation with underfloor heating ? Having a floor heat output perfectly match the room heat loss brings a new dimension to underfloor heating, total comfort and stable room temperature. Coupled with a condensing gas boiler load compensation and underfloor heating is a perfect partnership. In many cases the expensive room controls, actuators, pump sets and zone valves are no longer required. This reduces instalation costs and running costs while providing better comfort levels that traditional underfloor heating. Viessmann make the ultimate boiler and controls to partner underfloor heating.

This is korean `ondol~`

great video. would be even better if you could give more details about connections for the boiler, manifold and so on...brilliant vid nonetheless!

Here in South Korea they have been doing this for years. So many years in fact that before gas the use fire to make the floors hot in the winter

The music made it even more interesting

Good job❤️

Good job

Very good

What is the difference between this and the heating Matt things. This is a larger pipe and spaced more apart but difference in efficiency? Heat wise etc? Can we see that

Is the finished pipe space 250mm? Or is that the first run then back in between giving a 125mm space. Thanks.

awesome

Thanks

good job

This is a traditional Korean style. 😍

I have always wondered if you could lay down a flashing or foil first before the piping to reflect as much heat upwards as possible

Wotan and Erda would approve the installation in the Valhalla.

Must use device for pipe

It feels overwhelmed to see this system. =)

Korean "On-Dol" is a bit different than the Romans in that, Koreans didn't heat the floor the sake of heating a room. They took the fire in the kitchen for cooking, etc. and re routed to heat a room.

I did this with garden horses and carpet

Nico 🙋‍♂️👍👍

Hi. Is it posible to heat shower floor? And all bathroom?

this is Ondol korean style 🤗

I thought this method of construction style is only in korea. Just amazing!

Finely lecture

That was a great video. But a serious question. Isn't the person rolling the tubes on the floor going to fuck up his back after a few projects? My back hurts from watching this video. Although it was informative.

Way, way too efficient!! JK Nicely done!

If you have the whole floor radiating out an even heat, this seems more efficient than a radiator as the surface area is so big? The air is warmed right above the floor and this is where the cold sits.... by directly convecting from the floor, does this lower bills by having a lower temperature and a much bigger surface area? Or am I over estimating the efficiency?

Does anybody know if they use this system in Korea?

Oba gang nan style

actually this idea regarding underfloor from korea which is called on-dol. it's way better than radiator.

👏

In case if any of the pipes leakes out under floor how you are going to fix it?

رائع

👍👍👍👍

What are the recommended boiler sizes or spec for this type of install?

I'd hate to think what you would have to do in case of a leak, with flooring and concrete.

Oh man we don't get to see the finished product

Wanna see final result floor.

não sei oq é isso ou pra que serve, mas to assistindo

Welcome to plumbing.

good

I am aware my question is based in ignorance, which is why I am asking it, but why is PVC used as the underfloor piping? Wouldn't copper pipe conduct heat into the floor better? Is it used purely out of convenience of installation?

I have a exam tomorrow

what is the name and make of that stapling tool. Clean work and neat.

What is the benefit of installing the pump in the colector?

well, i live in tropical country and never have problem with temperature..

It’s possible for cold

Can we install in j&k india

You need to put that spool of tube on a dispenser or your worker is going to go home with a really bad back!

Mark Zuckerberg of heating system installation

Mmm why I need that? If I had Hester on my house ?

This poor guy's back.

Why before concreting wasn't pressure check done? I have read that's very important.

Do you do first floor underfloor wet heating systems?

For more information about Europe's widest range of underfloor heating systems and to get an underfloor heating quote, visit our website www.continal.co.uk.

Y QUE PISO VA ENCIMA???.

😂😂😂😂😂😂👍

can do it on your own with a decent dispenser

How many!?

So whats the purpose of having a warm floor?

What happens if you get even one small leak?

You can take it up a notch and make it a geothermal system.

Is there a cooling system similar to this system?

omg whats this its great work i wish to join and learn with you i m from algeria how can i join and learn with you

The poor guy following behind!

Continental or continal which is correct ?

地热？

You’re supposed to pressurise the system when screed goes down

Why is everyone calling this a "korea style" heating? Is it any different from the regular floor heating? I believe that the system in my house is identical (the only difference is that we have concrete floors) and it is of the same design as used in many houses in Poland.

Please...te name of this tool in 1:13. Thanks..

hard maintenance?

It's...normal heating system in korea.......use hot water pipe..

calefacción romano calefacción romano

What is this Korean style thing!? Get a decoiler by the way

Hello sir

In spain and most europe, is very common to see this heat sistem.

How much would this cost

Continental or Continal??

Is thare any carbon monoxide issue due to this system??

Is it Continal or Continental?

great video !!!!!we love our inlay its bad asssss!!!!!! check it out on our site

Long time miss hot