Sparse panel underfloor heating questions

Niklaspe · 2023-11-10T12:50:59+00:00

Option 1: 21x95 slat panel with 55mm gap between, fiberboard and a click floor 8mm across the slats. Do you think the floor will be too soft in the "55mm gaps"? Of course, I'll join the click floor across the slats. Option 2: lay plasterboard everywhere on the slats, then 8mm click floor. This is of course laid over the existing chipboard on the floor. The question mark is whether floor gypsum traps moisture? And how heat transfer-friendly or whatever you want to call it is the plasterboard? I'd ideally like the underfloor heating as close to the feet as possible. Maybe it's possible to split in an extra board between the slats where the hose doesn't lie also in option 1. Grateful for answers.

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imported_Benno

#16

Member · Korpilombolo

· 3 610 posts

11 Nov 2023 at 5:05 PM

imported_Benno

Member

Korpilombolo
3,610 posts

11 Nov 2023 at 5:05 PM

N Niklaspe said:
Floor gypsum 12.5mm or 10mm chipboard, chipboard will be more stable to lay over the joists? Or is there any advantage with the gypsum.

Gypsum is preferable if there are going to be tiles on the floor as it doesn't move like wood.

Sparse panel underfloor heating questions

imported_Benno

imported_Benno

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