STIEBEL ELTRON CF 12 KW - Maximum Temperature Rise

24 | CF SERIES WWW.STIEBEL-ELTRON-USA.COM
INSTALLATION
TECHNICAL DATA
10.3 Maximum temperature rise
1
Actual power output varies by model depending on voltage which will affect achievable temp. rise.
2
Assumes 1¼˝ pipe size
Power Flow Rate Temperature Rise
Output
of Model
1
Gallons/Min.
Gallons/Hr. 20°F 30°F 40°F 50°F 60°F 70°F 80°F 90°F 100°F 110°F 120°F 130°F
12 kW
GPM 4.1 2.7 2.1 1.6 1.4 1.2 1.0 0.9 0.8 0.7 0.7 0.6
GPH 246 164 123 98 82 70 61 55 49 45 41 38
15 kW
GPM 5.1 3.4 2.6 2.1 1.7 1.5 1.3 1.1 1.0 0.9 0.9 0.8
GPH 307 205 154 123 102 88 77 68 61 56 51 47
18 kW
GPM 6.1 4.1 3.1 2.5 2.1 1.8 1.5 1.4 1.2 1.1 1.0 1.0
GPH 369 246 184 147 123 105 92 82 74 67 61 57
24 kW
GPM 8.2 5.5 4.1 3.3 2.7 2.3 2.1 1.8 1.6 1.5 1.4 1.3
GPH 492 328 246 197 164 140 123 109 98 89 82 76
27 kW
GPM 9.2 6.1 4.6 3.7 3.1 2.6 2.3 2.1 1.8 1.7 1.5 1.4
GPH 553 369 277 221 184 158 138 123 111 101 92 85
36 kW
GPM 12.3 8.2 6.1 4.9 4.1 3.5 3.1 2.7 2.5 2.2 2.1 1.9
GPH 737 492 369 295 246 211 184 164 147 134 123 113
48 kW
GPM 16.4 10.9 8.2 6.6 5.5 4.7 4.1 3.6 3.3 3.0 2.7 2.5
GPH 983 655 492 393 328 281 246 218 197 179 164 151
54 kW
GPM 18.4 12.3 9.2 7.4 6.2 5.3 4.6 4.1 3.7 3.4 3.1 2.8
GPH 1106 737 553 442 369 316 277 246 221 201 184 170
60 kW
GPM 20.5 13.7 10.2 8.2 6.8 5.9 5.1 4.6 4.1 3.7 3.4 3.2
GPH 1229 819 614 492 410 351 307 273 246 223 205 189
72 kW
GPM 24.6 16.4 12.3 9.8 8.2 7.0 6.1 5.5 4.9 4.5 4.1 3.8
GPH 1475 983 737 590 492 421 369 328 295 268 246 227
81 kW
GPM 27.7 18.4 13.8 11.0 9.2 7.9 6.9 6.1 5.5 5.0 4.6 4.3
GPH 1659 1106 829 664 553 474 415 369 332 302 277 255
90 kW
GPM 30.7 20.5 15.4 12.3 10.2 8.8 7.7 6.8 6.1 5.6 5.1 4.7
GPH 1843 1229 922 737 614 527 461 410 369 335 307 284
108 kW
GPM 36.9
2
24.6 18.4 14.7 12.3 10.5 9.2 8.2 7.4 6.7 6.1 5.7
GPH 2212
2
1475 1106 885 737 632 553 492 442 402 369 340
120 kW
GPM 40.0
2
27.3 20.5 16.4 13.7 11.7 10.2 9.1 8.2 7.5 6.8 6.3
GPH 2400
2
1638 1229 983 819 702 614 546 492 447 410 378
144 kW
GPM 40.0
2
32.8 24.6 19.7 16.4 14.0 12.3 10.9 9.8 8.9 8.2 7.6
GPH 2400
2
1966 1475 1180 983 843 737 655 590 536 492 454