Materials like wood, carpet, or linoleum tile decrease the heat transfer from the underfloor system and the system must be set at a higher temperature if any of these materials are used.
(Materials like wood, carpet, or linoleum tile; decrease; the heat transfer from the underfloor system and the system must be set at a higher temperature) (the system; must be set; at a higher temperature) (any of these materials; are used; )
Materials like wood, carpet, or linoleum tile the system any of these materials
decrease must be set are used
the heat transfer from the underfloor system and the system must be set at a higher temperature
at a higher temperature