50
9 - TECHINICAL INFORMATION
9.2 GENERAL TECHNICAL DATA
RADIANT PANELS
HEATING
Heating capacity
1
kW
5,49 6,91 8,80 12,0 14,5
Total power input
2
kW
1,33 1,70 2,17 2,96 3,57
COP (EUROVENT)
3
4,13 4,07 4,06 4,06 4,06
COP (EN 14511:2008)
4
3,90 3,90 3,90 3,93 3,92
COOLING
Cooling capacity
7
kW
4,17 6,24 7,96 10,2 12,9
Total power input
2
kW
1,10 1,70 2,12 2,78 3,49
EER (EUROVENT)
8
3,79 3,67 3,75 3,67 3,70
EER (EN 14511:2008)
9
3,60 3,60 3,65 3,61 3,67
ESEER 10
5,90 5,73 6,84 6,49 6,52
Water flow
7
l/s
0,20 0,30 0,42 0,57 0,69
Useful pump discharge head
7
kPa
52
43
52
47
54
SIZE
21 31 41 51 71
ELFOROOM AND ELFOSPACE TERMINAL UNITS
HEATING
Heating capacity
5
kW
5,28 6,64 8,35 11,6 14,0
Total power input
2
kW
1,64 2,07 2,61 3,61 4,38
COP (EUROVENT)
3
3,22 3,21 3,20 3,21 3,20
COOLING
Cooling capacity
11
kW
3,81 5,15 6,01 8,71 11,5
Total power input
2
kW
1,48 2,00 2,28 3,32 4,37
EER (EUROVENT)
8
2,58 2,57 2,64 2,62 2,63
ESEER (EUROVENT)
12
3,99 3,77 4,32 4,17 4,63
Water flow
11
l/s
0,18 0,25 0,29 0,42 0,55
Useful pump discharge head
11
kPa
53 48 58 53 65
HEATING
Heating capacity
6
kW
5.14 6.49 8.13 11.2 13.5
Total power input
2
kW
1.90
2.49
3.20
4.41
5.34
COP (EUROVENT)
3
2.71
2.61 2.54 2.54 2.53
Water flow
6
l/s
0.12
0.16 0.19 0.27 0.32
Useful pump discharge head
6
kPa
58
54
65
64
94
COMPRESSOR
Type of compressors
ROTARY INVERTER DC
SCROLL INVERTER DC
No. of Compressors
Nr
1 1 1 1 1
Oil charge
l
0,35 0,35 0,87 1,7 1,7
Refrigerant circuits
Nr
1 1 1 1 1
UTILITY SIDE EXCHANGER
Type of internal exchanger
13
PHE PHE PHE PHE PHE
Water content
l 0,56 0,64 0,64 1,14 1,80
No. of exchanger
Nr
1 1 1 1 1
Standard supply
230/1/50
230/1/50
230/1/50 400/3/50+N
400/3/50+N
HYDRAULIC CIRCUIT
Max
water
side
pressure
kPa
550 550 550 550 550
Safety
valve
calibration
kPa
600 600 600 600 600
Min.
installation
water
content
l 17 20 25 33 40
(1) In/out water temperature utility side 30/35 °C, external exchanger air intake 7 °C
(U.R. = 85%)
(2) The total absorbed power is obtained adding the compressor absorbed power + the
fans absorbed power + the power absorbed by the auxiliary electric circuit.
(3)COP EUROVENT: heating performance coefficient. Ratio between heating power
delivery and power absorption in compliance with EUROVENT. The power absorbed
is the sum of the power absorbed by the comp the fans absorbed power +
the power absorbed by the auxiliary electric circuit.
(4) COP (EN 14511:2008) heating performance coefficient. Ratio between heating
power delivery and power absorption per EN 14511:2008. The power absorption is
the sum of the power absorbed by the comp the power absorbed by the fans
+ the power absorbed by the auxiliary electric c pump to overcome internal
pressure drops.
(5) In/out water temperature utility side 40/45 °C, external exchanger air intake 7 °C
(U.R. = 85%)
(6) In/out water temperature utility side 45/55 °C, external exchanger air intake 7 °C
(U.R. = 85%)
(7) In/out water temperature utility side 23/18 °C, aria external exchanger air intake
35 °C
(8) EER EUROVENT: cooling performance coefficient. Ratio between cooling capacity
and power absorbed in compliance with EUROVENT. The power absorption is the
sum of the power absorbed by the comp the power absorbed by the fans +
the power absorbed by the auxiliary electric circuit.
(9) EER (EN 14511:2008) cooling performance coefficient. Ratio between cooling
capacity and power absorption per EN 14511:2008. The power absorption is the
sum of the power absorbed by the com + the power absorbed by the fans +
la the power absorbed by the auxiliary electric c pump to overcome internal
pressure drops.
(10) ESEER calculated by Clivet, for radiant installations with water produced to 18 °
C, have been considered the conditions of water source load and temperature
defined by Eurovent for water produced at 7 °C.
(11) In/out water temperature utility side 12/7 °C, external exchanger air intake 35 °C
(12) ESEER calculated according to Eurovent, for terminal unit water produced at 7 °C.
(13) PHE = plate exchanger
(14)
AX = axial-flow fan
EXTERNAL SECTION FANS
Type of fans
14
AX AX AX AX AX
Number of fans
Nr
1 1 1 2 2
Standard air flow
l/s
2350 3700 3700 7400 7150
Installed unit power
kW
0,12 0,15 0,15 0,15 0,15
RADIATORS
SUPPLY
Summary of Contents for WSAN-XIN 21
Page 44: ...44 8 MAINTENANCE SPARE PARTS SIZES 21 31 41 ...
Page 46: ...46 8 MAINTENANCE SPARE PARTS SIZES 51 71 ...
Page 55: ...55 NOTES ...
