Elektromet - heating technology

WGJ-SOL

characteristics

Exchangers WGJ-SOL with solar pump group as a pressure accumulation heaters are designed to heat and store hot water for the needs of flats, houses, small buildings, public buildings, industrial facilities and others.

The tank is covered inside with a layer of special high temperature ceramic enamel.

 

Available models:

 

Catalog number Model EAN
054-22-201 WGJ-SOL 220 5903538242414
054-25-201 WGJ-SOL 250 5903538242421
054-30-201 WGJ-SOL 300 5903538242438
053-50-201 WGJ-SOL 500 5903538242513

 

technical information

Dimensions and technical parameters of  exchangers WGJ-SOL
Type Unit WGJ-SOL 220 WGJ-SOL 250 WGJ-SOL 300 WGJ-SOL 500
Storage capacity dm³ 206 246 299 470
Height H mm 1400 1600 1900 2150
Max. altitude at an inclination H* mm 1545 1730 2000 2300
Diameter D mm 630 630 630 810
The exchange surface - coil boiler 0,8 0,8 1,0 1,4
The exchange surface - solar coil 1,1 1,1 1,4 1,9
The capacity of the coil boiler dm³ 4,3 4,3 5,7 8,0
The capacity of solar coil dm³ 6,4 6,4 8,0 10,7

 

 

 

 

 


Coil boiler

Efficiency hot water*

80/10/45°C

70/10/45°C

60/10/45°C

 

 

dm³/h

 

477

396

270

 

477

396

270

 

603

504

351

 

1080

900

630

Heating power*

80/10/45°C

70/10/45°C

60/10/45°C

 

 

kW

 

18

15

11

 

18

15

11

 

22,2

18,8

13,7

 

39,3

33,4

24

Efficiency hot water*

80/10/60°C

70/10/60°C

 

m³/h

 

333

277

 

333

277

 

423

351

 

756

630

Heating power*

80/10/60°C

70/10/60°C

 

kW

 

15,4

11,5

 

15,4

11,5

 

19

14

 

33,4

24,8

The maximum area absorber

connected solar collectors
2,5 3,5 5 10
Standing loss** W 54 62 75 67
ErP Efficiency Class**   B B C B
Operating parameters of the tank Max. Pressure and operating temperature pr = 0,6 Mpa; tr = 90°C
Operating parameters of the upper coil Max. Pressure and operating temperature pr = 1,0 Mpa; tr = 90°C
Operating parameters solar coil Max. Pressure and operating temperature pr = 1,0 Mpa; tr = 110°C
Thermal isolation 60 mm of polyurethane foam 100 mm PS
Cold water ZW ¾" ¾" ¾" 5/4"
A mm 360 250 250 350
Hot water CW ¾" ¾" ¾" 5/4"
I mm 1080 1270 1570 1730
Heating water flow - upper coil WEG 1" 1" 1" 1"
P mm 990 1100 1320 1630
Return water heating - upper coil WYG 1" 1" 1" 1"
O mm 750 860 1000 1220
Heating water flow - solar coil WES 1" 1" 1" 1"
E mm 805 1050 1160 1383
Return water heating - solar coil WYS 1" 1" 1" 1"
B mm 735 960 1070 1290
Circulation RC ¾" ¾" ¾" ¾"
F mm 690 895 1030 1240
Muff heater MG 1½" 1½" 1½" 1½"
K mm 800 895 1030 1240
Magnesium anode - Cork 2" Ø x L mm 40 x 330 40 x 330 40 x 390 40 x 500
Cleaning hole W 2" 2" 2" 120/166/195
M mm 325 325 325 425
Weight kg 95 115 140 250
Expansion vessel dm³ 18 18 18 25

*80°C, 70°C, 60°C - heating water entering the coil

 10°C - temperature of the water flow

 60°C, 45°C - temperature hot water

** in accordance with applicable since 26 September 2015. EU Commission Regulation No. 812/2013

 

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