Wood insulates and that cannot be changed. Some woods more, others less. Click parquet with thin wear layers work, even if worse than tiles, but they do work. With solid wood though, it’s over.
But that doesn’t matter to the installer, you can just turn the heating up. Although with solid wood on underfloor heating, someone should really have a light bulb moment. What does the heating engineer say about it, since he also sizes the flow temperature based on the planned flooring?
Please always believe your professional more than forums or info sites online in general (half of which feel bought to me). Many roads lead to Rome.
But the experience of others can help avoid mistakes or uncover outdated practices.
I still remember the discussion about heating and/or plumbing, where I went against the profession, which you did not agree with. The quarrel started exactly like it starts here (and like yours with escroda on the topic of cutouts right now).
But I think I recently read you going against plumbing as well now. That made me grin a bit.
Look Alex, I also have no problem if someone points out things to consider, where maybe you should check again with the tradesman etc. No problem with that.
But what really annoys me is the sometimes know-it-all attitude of some here. Someone asks for opinions on wooden flooring (in the kitchen). People share their own experiences. 8 years of solid wood flooring, vertical lamella, with underfloor heating, no problems in kitchen and living room – or someone asks about the difference between exemption from approval and building permit.
The reflex of some here seems to be that they always have to add their two cents everywhere, know everything better, negate others’ experiences as “unusual” or even portray them as if these people are the biggest idiots who would install and write nonsense unreflectively and uninformed.
For example, your statements about vertical lamella (tons of glue and wood waste) come across as disparaging to some here in the forum regarding their choice, implying they let themselves be installed with inferior stuff and portraying them as uninformed “idiots.” What’s that about? What makes you so sure that these people did not carefully and knowledgeably decide and choose what they want?
Just write about your experiences or considerations on your choice of wooden floor WITHOUT always making others feel they are complete idiots who chose nonsense.
We came from vertical lamella and the look. Now suddenly we are at the heating... my impression: new topics are repeatedly raised here because some maybe don’t want to accept that others have a different opinion on the topic and evaluate things differently.
Same with the topic of building permits. I reported MY experiences to give the OP some guidance. Then comes such a pedantic post that assumes - without having the detailed knowledge about the specific case - to speculate and portray things completely differently because it just can’t be what it isn’t supposed to be. That only helps the OP to a limited extent, hence also my request that the post author explain the differences voluntarily. Then the OP can judge for himself what is important for him or which approach he prefers.
About wood and insulator. Yes, it is. I also wrote that the type and thickness of wood should be considered in heating design. It is. This is not a fundamental problem with solid wood floors, but a matter of handling them. And if someone writes that solid wood and underfloor heating are problematic, that is simply wrong, because with proper use it is not. Solid wood flooring is installed thousands of times with underfloor heating and it’s not like there are only problems. That problems can occur, however, I do not want to exclude.
That you should clarify the use of solid wood floors with the HLB etc. is a correct and important note, which can simply be neutral in the sense of “But with solid wood floors bring the HLB on board so that it fits together.”
What I don’t understand about the argumentation right now is: we came from industrial parquet, there was the statement that it is inferior because solid wood plank is supposedly higher quality. Ok, solid wood plank is probably more expensive alone because of the material. We end at taste, a good point to leave it at. Then comes the glue, which is usually also used with solid wood planks because of the large planks (the bigger, the higher quality). Then the heating topic with the tenor solid wood (whether plank or splints) and underfloor heating causes problems. And suddenly we are at click systems on carrier boards, in a completely different quality and price range and only argue about the suitability for underfloor heating. But we came from parquet flooring and spoke about quality ... and in the same breath talk about click parquet, i.e. a thin wood cut on a carrier board (probably chipboard, i.e. bonded wood chips aka wood waste)? Curious...