CLIVET WSAT-XIN Series User Manual

PREMIUM VERSION
General technical data
Size 21 31 41 51 71 81 91 101 121 131 141
Radiant panels
Cooling
Cooling capacity 1 kW 4,25 6,33 8,07 10,3 13,0 16,0 18,8 21,0 26,5 29,5 33,1
Total power input 2 kW 1,14 1,75 2,18 2,83 3,52 4,22 5,11 5,94 7,12 7,95 9,32
EER (EN 14511:2013) 3 3,71 3,62 3,71 3,65 3,70 3,78 3,67 3,53 3,72 3,71 3,55
ESEER 4 4,92 4,84 5,22 4,81 5,57 5,48 5,85 6,02 5,61 5,79 5,94
Water ow-rate 1 l/s 0,20 0,30 0,39 0,49 0,62 0,76 0,90 1,00 1,27 1,41 1,58
Useful pump discharge head 1 kPa 65 58 61 53 66 76 71 66 68 61 51
ELFORoom and ELFOSpace terminal units
Cooling
Cooling capacity 5 kW 4,39 5,64 8,01 10,1 13,1 15,5 17,5 19,6 25,3 27,8 30,6
Total power input 2 kW 1,65 2,11 2,99 3,88 5,22 5,53 6,53 8,03 9,57 10,8 12,8
EER (EN 14511:2013) 3 2,66 2,68 2,68 2,61 2,50 2,81
2,68 2,44 2,64 2,58 2,38
ESEER 6 3,83 3,70 3,88 4,08 4,12 4,33 4,39 4,50 4,23 4,36 4,39
Water ow-rate 5 l/s 0,21 0,27 0,38 0,48 0,63 0,74 0,84 0,94 1,21 1,33 1,46
Useful pump discharge head 5 kPa 64 61 61 55 66 77 73 69 70 65 58
Compressor
Type of compressors Rotary inverter dc Scroll inverter DC
Refrigerant R-410A R-410A R-410A R-410A R-410A R-410A R-410A R-410A R-410A R-410A R-410A
No. of compressors No 11111111111
Oil charge l 0,35 0,35 0,87 1,70 1,70 1,90 1,90 1,90 1,90 1,90 1,90
Refrigeration circuits No 11111111111
Refrigerant Charge Kg 2,1 1,9 2,1 3,3 4,4 4,7 4,7 4,7 6,8 6,8 6,8
User side exchanger
Type of internal exchanger 7 PHE PHE PHE PHE PHE PHE PHE PHE PHE PHE PHE
No. of exchangers No 1111
1111111
Water content l 0,56 0,64 0,64 1,14 1,80 2,37 2,37 2,37 3,13 3,13 3,13
External Section Fans
Type of fans 8 AX AX AX AX AX AX AX AX AX AX AX
No. of fans No 11122111222
Standard airow l/s 653 1028 1028 2081 1996 2167 2389 2444 3333 3889 4167
Installed unit power kW 0,12 0,15 0,15 0,15 0,15 0,45 0,41 0,39 0,50 0,47 0,44
Water circuit
Maximum water side pressure kPa 550 550 550 550 550 550 550 550 550 550 550
Safety valve calibration kPa 600 600 600 600 600 600 600 600 600 600 600
Min. installation water
contents
l1720253340505357636874
Power supply
Standard power supply 230/1/50 230/1/50 230/1/50 400/3/50+N 400/3/50+N 400/3/50+N 400/3/50+N 400/3/50+N 400/3/50+N 400/3/50+N 400/3/50+N
1. Entering/leaving water temperature user side 23/18°C, external exchanger entering air 35°C
2. The overall power absorbed is calculated by adding the power absorbed by the compressor + the power absorbed by the fan - the percentage value of the fan to overcome external pressure drop + the power absorbed by the pump - the percentage value of the pump to
overcome pressure drop outside + the power absorbed by the auxiliary electrical circuit
3. EER (EN 14511:2013) cooling performance coecient. Ratio between delivered cooling capacity and power input in compliance with EN 14511:2013
4. ESEER calculated by Clivet for radiant systems with water produced at 18°C by taking into account the load conditions and source water temperature as dened by EUROVENT for water at 7°C
5. User side entering/leaving water temperature 12/7 °C, external exchanger entering air 35°C
6. ESEER calculated by EUROVENT, for systems featuring terminal units with water produced at 7°C
7. PHE = plate exchanger
8. AX = axial fan
The heads are intended as available at the unit connections
The pressure drops of the steel mesh strainer, supplied with the unit, have been already taken into consideration
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CLIVET WSAT-XIN Series Specifications

General

Brand	CLIVET
Model	WSAT-XIN Series
Category	Chiller
Language	English