12
Anhang
Auf Gasverbrauch bezogener Wirkungsgrad (G.U.E.)
Umgebungs-
35 °C / 25 °C 40 °C / 30 °C 45 °C / 35 °C 50 °C / 40 °C 55 °C / 45 °C 60 °C/ 50 °C 65 °C / 55 °C
lufttempera-
tur/ °C
–20
1,19
–19
1,20
–18
1,21
–17
1,22
–16
1,23
–15
1,24
–14
1,26
–13
1,28
–12
1,30
–11
1,32
–10
1,34
–9
1,37
–8
1,40
–7
1,44
–6
1,46
–5
1,48
–4
1,50
–3
1,52
–2
1,54
–1
1,56
0
1,58
+1
1,60
+2
1,62
+3
1,63
+4
1,63
+5
1,63
+6
1,63
+7
1,64
+8
1,64
+9
1,64
+10
1,64
+11
1,64
+12
1,65
+13
1,65
+14
1,65
+15
1,65
Tab. 39 Wirkungsgrad GWPL-41 bei verschiedenen Umgebungsluft-, Vorlauf- und Rücklauftemperaturen
70
Vorlauftemperatur T
1,250
1,175
1,260
1,185
1,270
1,195
1,280
1,205
1,290
1,215
1,300
1,225
1,310
1,235
1,320
1,245
1,330
1,255
1,340
1,265
1,350
1,275
1,390
1,307
1,430
1,338
1,470
1,370
1,484
1,384
1,498
1,398
1,512
1,412
1,526
1,426
1,540
1,440
1,547
1,457
1,555
1,474
1,562
1,491
1,570
1,509
1,575
1,519
1,581
1,528
1,586
1,538
1,591
1,548
1,597
1,558
1,602
1,565
1,607
1,571
1,613
1,578
1,618
1,584
1,624
1,590
1,629
1,597
1,634
1,603
1,640
1,610
/ Rücklauftemperatur T
VL
1,100
1,020
1,110
1,030
1,120
1,040
1,130
1,050
1,140
1,060
1,150
1,070
1,160
1,080
1,170
1,090
1,180
1,100
1,190
1,110
1,200
1,120
1,223
1,140
1,247
1,160
1,270
1,180
1,284
1,197
1,298
1,214
1,312
1,231
1,326
1,248
1,340
1,265
1,366
1,281
1,393
1,297
1,420
1,314
1,448
1,330
1,462
1,347
1,476
1,363
1,490
1,380
1,504
1,397
1,519
1,415
1,527
1,428
1,534
1,441
1,542
1,454
1,549
1,467
1,557
1,480
1,565
1,494
1,572
1,507
1,580
1,520
Logatherm GWPL – 6 720 818 775 (2018/04)
RL
0,940
0,900
0,950
0,910
0,960
0,920
0,970
0,930
0,980
0,940
0,990
0,950
1,000
0,960
1,010
0,970
1,020
0,980
1,030
0,990
1,040
1,000
1,057
1,007
1,073
1,013
1,090
1,020
1,110
1,034
1,130
1,048
1,150
1,062
1,170
1,076
1,190
1,090
1,195
1,105
1,201
1,120
1,206
1,135
1,212
1,150
1,231
1,166
1,251
1,183
1,270
1,200
1,291
1,218
1,311
1,236
1,329
1,254
1,348
1,272
1,367
1,290
1,385
1,308
1,404
1,326
1,423
1,344
1,441
1,362
1,460
1,380