Wine Cellar Wall Insulation

Frame all cellar walls even concrete walls using standard 2x4 or 2x6 studs.

Wine cellar wall insulation. What should i frame and insulate in my wine cellar. The more insulation the better for your wine cellar. Some wine cellar builders wrap the entire interior of the walls and leave the plastic sheeting loose in the stud cavity so that the fiberglass insulation can be placed between each stud. There are two common methods for wine cellar insulation and vapor barriers.

Without sufficient insulation of the wine cellar ceiling walls and floor temperature changes will occur more frequently and tend to mimic the temperatures of the air surrounding the wine cellar. Building a wine cellar without adequate insulation is also a common problem. Spray foam or 6 mil vapor barrier and fiberglass batts. Remember to attach the vapor barrier on the warm side of the wall between the insulation and the wall covering.

Spray foam is normally more expensive but it will prevent the possibility of a puncture mark in your vapor barrier as a 6 mil vapor barrier is not necessary when using spray foam caused by someone inserting. The wine cellar side is the cold side also always use pressure treated lumber next to concrete to prevent rot. You may even need to insulate the ceiling and floor depending on your substrate materials. Other contractors roll in the batting in between the stud cavities and when this is finished the whole wine storage structure is wrapped with plastic sheeting.

A poorly constructed wine cellar may require much more moisture during the same time period not to mention mold issues and your cooling system having to work overtime.