19
INSTALLATION and OPERATION MANUAL
INSTALLATION and OPERATION MANUAL
INSTALLATION and OPERATION MANUAL
INSTALLATION and OPERATION MANUAL
PR2 1500 PR2 2000 PR2 2500 PR2 3000
Capacity L 1500 2000 2500 3000
Heightwithoutinsulaon/withinsulaon H,Hi,mm 2150/2220 2132/2182 2482/2532 2246/2296
Minimalvercalclearance mm 2220 2220 2542 2332
Diameterwithoutinsulaon/withinsulaon D,mm Ø1000/1200 Ø1200/1400 Ø1250/1450 Ø1400/1600
Operangpressure/Max.buertemperature bar/
0
C 3/95 3/95 3/95 3/95
Operangpressure/Max.coiltemperature bar/
0
C 16/110 16/110 16/110 16/110
Recommendedboilersize,connectedtobuertank kW 27-50 36-67 46-84 55-100
Weightwithoutinsulaon/withinsulaon kg,kgi 306/329 366/393 400/430 520/555
SleeveforElectricheangelement В,mm,Rp1
1/2
” 1130 1170 1170 1184
Heatcarrier С1,mm,Rp1
1/2
” 1808 1775 2126 1797
Heatcarrier С2,mm,Rp1
1/2
” 1305 1420 1474
Heatcarrier С3,mm,Rp1
1/2
” 1085 1170 1420 1184
Heatcarrier С4,mm,Rp1
1/2
” 765 735 735 864
Heatcarrier С5,mm,Rp1
1/2
” 235 230 230 344
Heatcarrier С6,mm,Rp1
1/2
” Rp1/2”/975 Rp1
1/2
”/1170
Sensorsleeve А1,mm,Rp1/2” 875 920 920 910
Sensorsleeve А2,mm,Rp1/2” 1500 1645 1645 1660
Sensorsleeve А3,mm,Rp1/2” 1525 1625 1625 1590
Sensorsleeve А4,mm,Rp1/2” 520 500 500 610
Airventsleeve F,mm,Rp1
1/2
” 2150 2132 2482 2246
Capacitylower/uppercoilS1/S2 S1/S2L 21/14.8 24.6/14..8 24.6/14.8 29.9/17.1
HeatexchangesurfaceS1/S2 S1/S2m
2
3.4/2.4 4.0/2.4 4.0/2.4 4.9/2.8
Inlet/OutletLowercoiS1 S1i/S1o,mm,Rp1” 895/375 980/380 980/380 1082/477
Inlet/OutletUppercoilS2 S2i/S2o,mm,Rp1” 1635/1225 1645/1285 1889/1525 1660/1310