IDEAL Solar Thermal

2
Solar Thermal - Installation and Servicing
GENERAL
Max. working excess pressure 6 bar
Max. working temperature 120
o
C
Safety valve 6 bar
Circulation pump Wilo ST25/7-ECO-3P
Nominal voltage AC 230 V
Power consumption Pump speed 1 39 W
Pump speed 2 47 W
Pump speed 3 53 W
Max. pump head 7 m
Max. pump capacity 4.5 m
3
/hr
Flow measuring device 2 – 12 l/min
TABLE 2 - GENERAL DATA - SOLAR PUMP STATION SPECIFICATION
TABLE 1 - GENERAL DATA - SOLAR COLLECTOR SPECIFICATION
Operating voltage 230 Volt ( + 15%) 50Hz
Internal consumption
< 1W
3 inputs for recording temperatures PT1000
1 output Normally open relay, switching power max.800W, fuse:250V 4A MT
Output protected against overload and short circuits
Display Animated LCD display, 2 colour backlight
Appropriate protection IP 20/DIN 40050
Operation temperature range 0 to + 45
o
C
Installation Wall mounting
Weight 250 g
Housing Recyclable, 3 part plastic housing
Dimensions L x B x H (mm) 136 x 133 x 37
2 x PT1000 1.5m silicon cable, measuring range up to+ 180
o
C
TABLE 3 - GENERAL DATA - SOLAR CONTROLLER SPECIFICATION
Model
TS 8000 TS 8001
Size
Collector type Roof-mounted collector In Roof-mounted collector
Overall area (m2) 2.02 2.51
Absorber area (m2) 1.84 2.28
Aperture area (m2) 1.91 2.32
L x W x H (mm) 1730 x 1170 x 83 2058 x 1227 x 105
Weight (kg) 35 49
Performance and
Installation
Absorber capacity (l) 1.4 1.7
Housing Al-frame Wooden frame
Surface
Al, natural or anodized
(Improved corrosion resistance)
Back plate Al-sheet
Absorber sheet Al highly selectively coated Al, highly selective vacuum coating
Absorption* (%) 95 95
Emission* (%) 5 5
ø manifold (mm) 18 or 22 (¾ or 1") 22 (1")
ø risers (mm) 8 8
Connections
Blank (compression joint),
coupling nut with at seal
Coupling nut with at seal
Glass 3.2 mm tempered solar safety glass 3.2 mm tempered solar safety glass
Transmittance of glass (%) 95 90.2
Insulation 40 mm mineral wool plate 50 mm mineral wool plate
Max. stagnation temperature 234˚C under test conditions 234˚C under test conditions
Max. operating pressure 10 bar 10 bar
Aperture area 1.922m² 2.33m²
Conversion factor N
0
0.769 0.776
Heat loss coefcient a
1
3.847W/m²K 3.293W/m²K
Proper heat transfer medium Polypropylene glycol/water mixture Polypropylene glycol/water mixture
Approved installation angle min. 15˚, max. 75˚ 15˚, max. 75˚
Certificate EN 1 2975-1.2 SOLAR KEYMARK
Sap Data TS8000 - On Roof TS8001 - In Roof
Aperture area 1.922m
2
Aperture Area 2.33m
2
Conversion Factor N
o
0.769 Conversion Factor N
o
0.776
Heat Loss coefcient a
1
3.847W/m
2
K Heat loss Coefcient a
1
3.293W/m
2
K
Heat Loss coefcient a
2
0.0103W/m
2
K Heat loss Coefcient a
2
0.011W/m
2
K
207786-2.indd 2 16/02/2012 11:25:35