USER
MANUAL
WINE
IN50+
Page 7
IMPORTANT
The WINEMASTER
®
warranty is only valid if the insulation is in compliance with the board « Insulation
selection » requirements for the whole cellar (walls, floor, door and ceiling) with perfect continuity of
insulation.
Insulation selection
MINIMAL THICKNESS OF INSULATION (mm)
VOLUME OF
THE CELLAR
(m
3
)
MINIMAL
THERMAL
RESISTANCE
R : m². °C/W
Polystyrene
expanded
λ= 0.044W/m °C
P
Polystyrene
extruded
λ= 0.030W/m °C
Polyurethane
foam
λ= 0.025W/m °C
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
46
50
0,94
1,08
1,21
1,35
1,48
1,62
1,75
1,88
2,02
2,15
2,29
2,42
2,56
2,69
2,82
2,96
3,23
50
50
60
60
70
80
80
90
90
100
110
110
120
120
130
130
150
30
40
40
40
50
50
60
60
60
70
70
80
80
90
90
90
100
30
30
40
40
40
50
50
50
60
60
60
70
70
70
80
80
80
1.2.1.
Insulation of walls, ceiling and floor
Type of insulation panels
You can select among the following type of panels:
-
Usual panels,
-
« Complex panels »: insulation is covered with a with a cover material (plaster, mineral …..)
-
« Sandwich panels »: insulation is covered on each side with a wooden panel or plaster board.
Important : The covering of the panels
protects the insulation against damage and guarantees its
longevity. Avoid using mineral fibres insulation
(glass wool, rock woo, etc…) as they may
accumulate moisture and lose their insulation power and avoid also thin film insulation that are not
effective for cold.
DO YOU KNOW THAT ?
Some insulating materials are damaged by rodents. If necessary, cover the insulation with a protective
lining on the inside of the cellar to avoid presence of mouse or rats.
Polyurethane is an insulator that, due to its chemical composition, is not attacked by
the rodents
