7
EN
2.3
Identification
SIME NATURAL S
natural-circulation solar heating systems are identified by two stickers, one attached to the tank and the other to the
solar collector, which contain all the details relative to the system. The information shown on the stickers is important for future refe-
rence in identifying the system.
MADE IN EU
XXX m
2
XXX m
2
XXX lt
XXX KPa
· Absorber area:
· Aperture area:
· Nominal capacity:
· Design pressure:
Solar water heater
SIME NATURAL
xxxlt/xm
2
· Heat transfer medium:
Propylene glycol / water mixture
· Permissible operating pressure of the
collector heat transfer medium: XXX KPa
· Electrical Power: XXX W
· Storage Tank
S/N
: ????????
· Date of manufacture: ????????
Type: Flatplate collector
MADE IN EU
Licence No: ΧΧΧ
S/N: ΧΧΧ
Date: ΧΧ/ΧΧΧ
SIME PLANO 272
Dimensions: (L x W x H) (mm): XXXX x XXXX x XX
Overall area (m
2
): XXX
Absorber area (m
2
): XXX
Total weight of collector (kg): XXX
Absorber coating: XXX
Standstill temperature: XXX°C
Max. operating pressure: 1.0 MPa (10 bar)
Transparent cover: Tempered solar glass
Heat transfer medium: Propylene glycol solution/water mixture
Fig. 3
2.4
Solar calorifier
2.4.1
Structure
16 12
13
1
2
3
4
15
16
14
11
5
5
8
9
10
6
7
Lorem ipsum
1
Calorifier
2
Outer casing of the calorifier (shell)
3
Thermal insulation
4
Outer shell
5
Cathode protection
6
Large round flange
7
Elastic seal
8
Heating element
9
Adjustable automatic thermostat
10
Protective cover
11
Cold water inlet
12
Hot water outlet
13
Shell inlet
14
Shell outlet
15
Fitting position for 1.5 bar safety val-
ve
16
Heat exchanger
Fig. 4
