advance as it varies according to the type of installation and the type of system.
6.21 Place the end of defrost temperature feeler in the coldest areas of the coil, i.e. the areas that tend to freeze more (at the
end of the cycle the unit should be completely ice-free). The position of this device cannot be defined in advance, because
it varies in accordance to the type of cold room and type of installation.
6.22 When installing external control devices, check their compatibility with the electrical characteristics of the unit.
6.23 For installations at height, use elevating platforms, scaffolding or trestles.
6.24 If the unit is equipped with an electric defrosting device with resistors (connections cabled in a thermoplastic junction box),
define the number and frequency of the switch-ons of the resistors and periodically check their functionality.
6.25 In the case of more than one model installed at close range it is advisable to avoid alternate defrostings.
6.26 Upon request, models can be supplied with coils, defrosting units and fan motors different from the standard ones.
7. Construction and dimensional features
L1 - Fan shroud
L2 - Drip tray
MF - Heater clip
R0 - Defrosting heater
(*) On EVS / B models only
Model
EVS / B
Motorfans
n° x Ø mm
A [mm]
Dimensions
B [mm]
C [mm]
In [mm]
Coil connections
Out [mm]
Drain connection
Ø (GAS)
Net weight
24
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EVS
41
61
101
41 / B
61 / B
101 / B
1x200
1x200
2x200
411
411
611
271
271
471
120
120
120
9.52
9.52
9.52
9.52
9.52
9.52
1/2
1/2
kg
4.3
4.9
Positioning of electric heaters
131
201 (*)
131 / B (*)
201 / B (*)
2x200
2x200
2x200
611
611
611
471
471
471
120
120
170
9.52
1/2 SAE
1/2 SAE
9.52
16
16
1/2
1/2
1/2
1/2
7.1
7.7
7.7
10.7
271 (*)
181 (*)
291 (*)
271 / B (*)
181 / B (*)
291 / B (*)
391 / B (*)
2x200
3x200
3x200
861
1111
1111
721
971
971
170
120
120
1/2 SAE
1/2 SAE
1/2 SAE
16
16
16
1/2
1/2
1/2
13.8
11.1
12.1
(*) Use thermostatic valve with external pressure equalizer
Fastening
detail F
391 (*)
521 (*)
521 / B (*)
3x200
4x200
1111
1461
971
1321
170
170
1/2 SAE
1/2 SAE
16
16
1/2
1/2
17.0
23.0