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Style less ordinary
The radiator book
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Elite 1 23-32
Compact 2-3 33-50
Softline 4 51-58
Compact with Style 5 59-67
Planar 6 68-77
Concord 7-8 78-88
Caliente 9 89-92
Classic Column 10-11 93-97
Towel rails 12 98 & 105/7
Optia 13 99 & 105/7
Esprit 14 100 & 105/7
Excel 15 101 & 106/7
Arc & Wave 16 102 & 106/7
Ellipse 17 103 & 106/7
Vistaline 18 104 & 106/7
LST Standard, 19-20 108-120
Plus & Vertical
Technical information
Welcome to thenew Stelradradiator book.Stelrad is the UKs No.1 radiator
manufacturer and Europes favourite radiator
brand. Our success has been built on four
key commitments: availability, range,
reliability, and value
This book contains everything you're likely to
need - from steel panels and towel rails to
column, decorative and low surface
temperature radiators. Whether your project
is domestic or commercial, we have the
model and size for almost any application,
and the style range to enhance any space.
Whats more, because its Stelrad, you know
that each radiator is readily available and
outstanding value for money.
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Elite
More choice, outstanding quality and performance,
and great value - no wonder the Elite is the UKs most
popular radiator. Readily available, Stelrad Elite is the
perfect solution when maximum heat output is needed
from a steel panel radiator.
204 models
Heights: 300mm to 700mm
Lengths: 400mm to 3000mm
Outputs: 190 to 6033 watts, 650 to 20585 Btu/hr
4 types: P1, K1, P+ & K2
1
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Compact
200 models
Heights: 300mm to 700mm
Lengths: 400mm to 3000mm
Outputs: 190 to 5883 watts, 647 to 20073 Btu/hr
4 types: P1, K1, P+ & K2
Vertex vertical models available in 3heights & 4 lengths
Compact Towel Rail available in 5 types
The Compact is a proven winner, thats why its the
UKs best selling compact radiator. The already
comprehensive range of high performing models has
now been augmented by the new K3 range. Ideal for
low energy systems, it gives outstanding heat output
from a smaller footprint.
2
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K3 40 models
Heights: 400mm to 700mm
Lengths: 400mm to 2400mm
Outputs: 956 to 5734 watts, 3262 to 19564 Btu/hr
Compact K3
The new Compact K3. Ideal for low energy systems, it
gives outstanding heat output from a smaller footprint.
N E W
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The Softline is the compact radiator with a beautifully
curved top grille and end panels, giving you more
design choice and flexibility.
102 models
Heights: 300mm to 700mm
Lengths: 400mm to 2000mm
Outputs: 255 to 3922 watts, 870 to 13382 Btu/hr
3 types: K1, P+ and K2
Softline
4
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Compact with Style
5
Sublime architectural design gives the Compact with
Style the look and feel of an expensive designer
radiator. The price, range and availability means you
can easily add a distinctive look to any room - domestic
or commercial.
76 models
Heights: 200mm to 2200mm
Lengths: 300mm to 2000mm
Outputs: 235 to 3202 watts, 802 to 10925 Btu/hr
3 options: Standard, Lo-line and Vertical models
4 types: K1, P+, P2 & K2
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Planar
6
Simple and understated, the Planar is the ultimate
minimalist radiator. Completely flat, smooth finish,
with integrated top grille and side panels, it has an
exceptionally slim profile. Truly stylish and readily
available to enhance any space.
74 models
Heights: 300mm to 600mm
Lengths: 400mm to 2000mm
Outputs: 235 to 3268 watts, 800 to 11150 Btu/hr
2 types: K1 & K2
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Concord
7
From the Lo-Line starting at just 144mm high, to the
Vertical at up to 2 metres and everything in between -
the high efficiency Concord range is not only incredibly
stylish but offers great flexibility with four radiator
design options.
Choice of 4 different radiator options
Concord Plane: 102 models, 3 heights,widths from 500mm to 3000mm
Concord Lo-Line: 16 models, 2 heights and 8 width options
Concord Vertical: 6 models, 2 heights and 3 width options
Concord Slimline: 8 models, 2 heights and 4 width options
Outputs: 382 to 6278 watts, 1304 to 21419 Btu/hr
1
2
3
4
4
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3
1
2
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Caliente
15 models
Heights: 594 to 1800
Lengths: 330 & 1400
Outputs: 485 to 2120 watts, 1655 to 7233 Btu/hr
9
The stunning tube on tube design consists of a tight
array of slim tubes that not only look amazing, but also
give the Caliente a high heat output. Available in
horizontal and vertical models, this is a radiator that will
elevate the style of any interior.
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ClassicColumn
11
60 models
Heights: 300mm to 2500mm
Lengths: 414mm to 1842mm
Outputs: 288 to 2972 watts, 983 to 10140 Btu/hr
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Towelrails
12
Equally at home in a bathroom or kitchen, Stelrad
Towel Rails offer effective heating and practical drying
performance, and are available from stock in white or
chrome.
26 models
Heights: 700 to 1800
Lengths: 400, 500 & 600
Outputs: 240 to 1022 watts, 820 to 3489 Btu/hr
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Optia
13
Pietro Facheris iconic design affectionately known as
the boat has excellent heat output, together with
shelving to stack towels. Its available in three widths
and finished in cool metallic grey.
3 models
Heights: 1800mm
Lengths: 160mm to 240mm
Outputs: 742 to 1114 watts, 2532 to 3802 Btu/hr
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The slim tubes of the Esprit give added elegance to this
beautiful ultraslim radiator which is available in 16
model options.
Esprit
14
16 models
Heights: 900mm to 1800mm
Lengths: 450mm & 550mm
Outputs: 316 to 1056 watts, 1078 to 3604 Btu/hr
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Precision curved, fine tubes define the elegant lines of
the Arc and Wave, making the space they are in much
more special.
Arc & Wave
6 models
Heights: 1800
Lengths: 380, 440 & 620
Outputs: 882 to 1438 watts, 3010 to 4908 Btu/hr
16
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Ellipse
10 models
Heights: 1800 & 2000
Lengths: 459, 689 & 765
Outputs: 858 to 1590 watts, 2928 to 5426 Btu/hr
17
C-shaped tubes and vertical lines, with a choice of
inward or outward facing columns, make the Ellipse a
distinctive feature in any room. The large capacity
tubes give exceptional heating performance, and the
Ellipse is available in a wide range of colours.
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Tightly arranged slim tubes give this stunning vertical
radiator a heating performance that belies its elegance.
It is available with a single or staggered double row of
tubes for maximum heat output flexibility, and is
available in a wide range of colours.
11 models
Heights: 1800 & 2000
Lengths: 320 to 740
Outputs: 742 to 1886 watts, 2542 to 6437 Btu/hr
Vistaline
18
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Plus 72 models
Heights: 500 to 800mm
Lengths: 560mm to 1960mm
Outputs: 203 to 2511 watts, 692 to 8566 Btu/hr
LST Plus& Vertical
Vertical Plus 3 models
Height: 2110mm
Lengths: 560mm to 760mm
Outputs: 1335 to 1862 watts, 4555 to 6353 Btu/hr
N E W
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Technicalinformation
22
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Elite
Extra performance to guaranteedStandards
The UKs most popular radiator has receivedsubstantial investment to provide increased quality and
performance. Which means that the Stelrad Elite now
offers improved outputs for exceptional heating
performance.
Strictly controlled independent laboratory testing
ensures that all Stelrad Elite radiators are guaranteed to
perform to a maximum working pressure of 116 psi
(8 bar) and conform to BS EN 442 the European
Standard for radiators.
More choice for applicationflexibility As a measure of the all round dependable quality and
performance, Stelrad Elite comes complete with a
10 year Manufacturers Warranty.
A range of 204 models provides extra sizing flexibility to
cover a multitude of application requirements.
Four heights, with increments from as little
as 100mm. From one of the smallest stock radiators onthe market at just 400mm long to a full 3000mm, all
length radiators are catered for. Elite also offers one of
the slimmest double panel radiators at just 77mm wide.
Superb quality from design toinstallation
Flexibility of installation doesnt just mean greaterchoice of sizing either. There are specifically designed
accessories, such as floor standing brackets, to ensure
that Stelrad Elite can be fitted anywhere.
The Elite is manufactured in the UK from the most
sophisticated production resources in Europe, under
the ISO 9000 quality system.
Symmetrical convectors allow radiator mounting either
way up. TBOE connection is offered as an important
facility in commercial applications and to ensure
greater efficiency and economy, the convectors areprecision welded directly onto the waterways.
All tappings are perfectly aligned, with best quality
nickel-plated plugs and vents, incorporating high
quality EPDM O rings. High definition pressings
ensure smooth edges and corners and the perfect,
run free, two-coat paint finish blends with all styles of
dcor.
All wrapped up in newly designed, robust but practical
packaging to provide a product of distinction with
nationwide availability.
10TEN YEARWARRANTY23
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700
450
300
600
P+ K2K1P1
Stelrad Elite
Height
50 tLength
mmSections Heat output
Watts Btu/hrHeat output
Watts Btu/hrHeat output
Watts Btu/hrHeat output
Watts Btu/hr
500
1000
1500
2000
2500
3000
400
500
600
700
800
900
1000
1100
1200
1400
1600
1800
2000
2200
2400
2600
2800
3000
400
500
600
700
800
900
1000
1100
1200
1400
1600
1800
2000
2200
2400
2600
2800
3000
400
500
600
700
800
900
1000
11001200
1400
1600
1800
2000
2200
2400
2600
2800
3000
15
30
45
60
75
90
12
15
18
21
24
27
30
33
36
42
48
54
60
66
72
78
84
90
12
15
18
21
24
27
30
33
36
42
48
54
60
66
72
78
84
90
12
15
18
21
24
27
30
3336
42
48
54
60
66
72
78
84
90
-
-
-
-
-
-
190
238
286
333
381
428
476
-
571
666
762
-
952
-
1142
-
-
-
244
305
366
427
488
549
610
-
732
854
976
-
1220
-
1464
-
-
-
-
-
-
-
-
-
-
--
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
648
812
976
1136
1300
1460
1624
-
1948
2272
2600
-
3248
-
3897
-
-
-
833
1041
1249
1457
1665
1873
2081
-
2498
2914
3330
-
4163
-
4995
-
-
-
-
-
-
-
-
-
-
--
-
-
-
-
-
-
-
-
-
259
517
776
1034
1293
1551
307
384
461
538
614
691
768
845
922
1075
1229
1382
1536
1690
1843
1997
2150
2304
400
500
600
700
800
900
1000
1100
1200
1400
1600
1800
2000
2200
2400
2600
2800
3000
457
571
685
799
914
1028
1142
12561370
1599
1827
2056
2284
2512
2741
2969
3198
3426
884
1764
2648
3528
4412
5292
1047
1310
1573
1836
2095
2358
2620
2883
3146
3668
4193
4715
5241
5766
6288
6814
7336
7861
1365
1706
2047
2388
2730
3071
3412
3753
4094
4777
5459
6142
6824
7509
8189
8871
9554
10239
1559
1948
2337
2726
3119
3508
3897
42854674
5456
6234
7015
7793
8571
9352
10130
10912
11690
388
776
1164
1552
1940
2328
442
553
664
774
885
995
1106
1217
1327
1548
1770
1991
2212
2433
2654
2876
3097
3318
564
705
845
986
1127
1268
1409
1550
1691
1973
2254
2536
2818
3100
3382
3663
3945
4227
639
799
958
1118
1278
1437
1597
17571916
2236
2555
2875
3194
3513
3833
4152
4472
4791
506
1012
1518
2024
2530
3036
564
705
845
986
1127
1268
1409
1550
1691
1973
2254
2536
2818
3100
3382
3663
3945
4227
711
889
1067
1245
1422
1600
1778
1956
2134
2489
2845
3200
3556
3912
4267
4623
4978
5334
804
1006
1207
1408
1609
1810
2011
22122413
2815
3218
3620
4022
4424
4826
5229
5631
6033
1324
2648
3972
5295
6621
7945
1508
1887
2266
2641
3020
3395
3774
4152
4528
5282
6039
6793
7547
8301
9055
9813
10567
11321
1924
2405
2883
3364
3845
4326
4808
5289
5770
6732
7691
8653
9615
10577
11539
12498
13460
14423
2180
2726
3269
3815
4361
4903
5449
59956537
7629
8718
9810
10898
11986
13078
14167
15258
16347
1726
3453
5179
6906
8632
10359
1924
2405
2883
3364
3845
4326
4808
5289
5770
6732
7691
8653
9615
10577
11539
12498
13460
14423
2426
3033
3641
4248
4852
5459
6067
6674
7281
8492
9707
10918
12133
13348
14559
15774
16985
18200
2743
3432
4118
4804
5490
6176
6862
75478233
9605
10980
12351
13727
15099
16471
17847
19219
20591
24
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700
450
300
600
P+ K2K1P1
Stelrad Elite
Height
40 tLength
mmSections Heat output
Watts Btu/hrHeat output
Watts Btu/hrHeat output
Watts Btu/hrHeat output
Watts Btu/hr
500
1000
1500
2000
2500
3000
400
500
600
700
800
900
1000
1100
1200
1400
1600
1800
2000
2200
2400
2600
2800
3000
400
500
600
700
800
900
1000
1100
1200
1400
1600
1800
2000
2200
2400
2600
2800
3000
400
500
600
700
800
900
1000
11001200
1400
1600
1800
2000
2200
2400
2600
2800
3000
15
30
45
60
75
90
12
15
18
21
24
27
30
33
36
42
48
54
60
66
72
78
84
90
12
15
18
21
24
27
30
33
36
42
48
54
60
66
72
78
84
90
12
15
18
21
24
27
30
3336
42
48
54
60
66
72
78
84
90
-
-
-
-
-
-
142
178
214
249
285
320
356
-
427
498
570
-
712
-
854
-
-
-
183
228
274
319
365
411
456
-
548
639
730
-
913
-
1095
-
-
-
-
-
-
-
-
-
-
--
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
485
607
730
850
972
1092
1215
-
1457
1700
1945
-
2430
-
2915
-
-
-
623
778
934
1090
1245
1401
1557
-
1868
2180
2491
-
3114
-
3736
-
-
-
-
-
-
-
-
-
-
--
-
-
-
-
-
-
-
-
-
194
387
580
773
967
1160
230
287
345
402
459
517
574
632
690
804
919
1034
1149
1264
1379
1494
1608
1723
299
374
449
524
598
673
748
823
898
1047
1197
1346
1496
1646
1795
1945
2094
2244
342
427
512
598
684
769
854
9391025
1196
1367
1538
1708
1879
2050
2221
2392
2563
661
1319
1980
2639
3300
3958
784
980
1177
1373
1567
1764
1960
2157
2353
2744
3137
3527
3920
4313
4704
5097
5487
5880
1021
1276
1531
1787
2042
2297
2552
2807
3063
3573
4083
4594
5104
5615
6125
6636
7146
7657
1166
1457
1748
2039
2333
2624
2915
32063496
4081
4663
5247
5829
6411
6996
7577
8162
8744
290
580
871
1161
1451
1741
331
414
497
579
662
744
827
910
993
1158
1324
1489
1655
1820
1985
2151
2317
2482
422
527
632
738
843
948
1054
1159
1265
1476
1686
1897
2108
2319
2530
2740
2951
3162
478
598
717
836
956
1075
1195
13141433
1673
1911
2151
2389
2628
2867
3106
3345
3584
378
757
1135
1514
1892
2271
422
527
632
738
843
948
1054
1159
1265
1476
1686
1897
2108
2319
2530
2740
2951
3162
532
665
798
931
1064
1197
1330
1463
1596
1862
2128
2394
2660
2926
3192
3458
3724
3990
601
752
903
1053
1204
1354
1504
16551805
2106
2407
2708
3008
3309
3610
3911
4212
4513
990
1980
2971
3961
4951
5941
1128
1411
1695
1975
2259
2539
2823
3106
3387
3951
4517
5081
5645
6209
6773
7340
7904
8468
1439
1799
2157
2516
2876
3236
3596
3956
4316
5035
5753
6472
7192
7912
8631
9349
10068
10788
1631
2039
2445
2853
3262
3667
4076
44844890
5707
6521
7338
8152
8966
9782
10597
11413
12227
1291
2583
3874
5166
6457
7748
1439
1799
2157
2516
2876
3236
3596
3956
4316
5035
5753
6472
7192
7912
8631
9349
10068
10788
1815
2269
2723
3177
3629
4083
4538
4992
5446
6352
7261
8167
9076
9984
10890
11799
12705
13613
2052
2567
3080
3593
4106
4619
5132
56456158
7184
8213
9239
10265
11291
12317
13345
14371
15397
25
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700
450
300
600
P+ K2K1P1
Stelrad Elite
Height
30 tLength
mmSections Heat output
Watts Btu/hrHeat output
Watts Btu/hrHeat output
Watts Btu/hrHeat output
Watts Btu/hr
500
1000
1500
2000
2500
3000
400
500
600
700
800
900
1000
1100
1200
1400
1600
1800
2000
2200
2400
2600
2800
3000
400
500
600
700
800
900
1000
1100
1200
1400
1600
1800
2000
2200
2400
2600
2800
3000
400
500
600
700
800
900
1000
11001200
1400
1600
1800
2000
2200
2400
2600
2800
3000
15
30
45
60
75
90
12
15
18
21
24
27
30
33
36
42
48
54
60
66
72
78
84
90
12
15
18
21
24
27
30
33
36
42
48
54
60
66
72
78
84
90
12
15
18
21
24
27
30
3336
42
48
54
60
66
72
78
84
90
-
-
-
-
-
-
98
123
147
171
196
220
245
-
294
343
392
-
490
-
588
-
-
-
126
157
188
220
251
283
314
-
377
440
503
-
628
-
754
-
-
-
-
-
-
-
-
-
-
--
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
334
418
503
585
669
752
836
-
1003
1170
1339
-
1673
-
2007
-
-
-
429
536
643
750
858
965
1072
-
1286
1501
1715
-
2144
-
2573
-
-
-
-
-
-
-
-
-
-
--
-
-
-
-
-
-
-
-
-
133
266
400
533
666
799
158
198
237
277
316
356
396
435
475
554
633
712
791
870
949
1028
1107
1187
206
258
309
361
412
464
515
567
618
721
824
927
1030
1133
1236
1339
1442
1545
235
294
353
411
471
529
588
647706
823
941
1059
1176
1294
1412
1529
1647
1764
455
908
1364
1817
2272
2725
539
675
810
945
1079
1214
1350
1485
1620
1889
2160
2428
2699
2970
3238
3509
3778
4049
703
879
1054
1230
1406
1581
1757
1933
2109
2460
2811
3163
3514
3866
4217
4569
4920
5272
803
1003
1204
1404
1606
1806
2007
22072407
2810
3210
3613
4013
4414
4816
5217
5619
6020
200
400
599
799
999
1199
228
285
342
399
456
512
570
627
683
797
912
1025
1139
1253
1367
1481
1595
1709
290
363
435
508
580
653
726
798
871
1016
1161
1306
1451
1597
1742
1886
2032
2177
329
411
493
576
658
740
822
905987
1152
1316
1481
1645
1809
1974
2138
2303
2467
261
521
782
1042
1303
1564
290
363
435
508
580
653
726
798
871
1016
1161
1306
1451
1597
1742
1886
2032
2177
366
458
550
641
732
824
916
1007
1099
1282
1465
1648
1831
2015
2198
2381
2564
2747
414
518
622
725
829
932
1036
11391243
1450
1657
1864
2071
2278
2485
2693
2900
3107
682
1364
2045
2727
3409
4091
777
972
1167
1360
1555
1748
1943
2138
2332
2720
3110
3499
3887
4275
4664
5054
5442
5830
991
1239
1485
1733
1980
2228
2476
2724
2971
3467
3961
4456
4952
5447
5943
6437
6932
7428
1123
1404
1683
1965
2246
2525
2806
30873367
3929
4490
5052
5612
6173
6735
7296
7858
8419
889
1778
2667
3557
4446
5335
991
1239
1485
1733
1980
2228
2476
2724
2971
3467
3961
4456
4952
5447
5943
6437
6932
7428
1249
1562
1875
2188
2499
2811
3124
3437
3750
4374
4999
5623
6249
6874
7498
8123
8747
9373
1413
1768
2121
2474
2827
3180
3534
38874240
4946
5655
6361
7067
7774
8480
9188
9895
10601
26
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700
450
300
600
K1P1Weights & Measures
Stelrad Elite
Height Length
mm inWall to tap
centremm
Wall to tapcentre
mm
50010001500200025003000400500600700800900
100011001200140016001800200022002400260028003000400500600700800900
100011001200
140016001800200022002400260028003000400500600700800900
1000
11001200140016001800200022002400260028003000
19.739.459.178.798.4
118.115.719.723.627.631.535.439.443.347.255.163.070.978.786.694.5
102.4110.2118.115.719.723.627.631.535.439.443.347.2
55.163.070.978.786.694.5
102.4110.2118.115.719.723.627.631.535.439.4
43.347.255.163.070.978.786.694.5
102.4110.2118.1
------
46464646464646-
464646-
46-
46---
46464646464646-
46
4646-
46-
46----------
-----------
515151515151515151515151515151515151515151515151515151515151515151
51515151515151515151515151515151
5151515151515151515151
Wall to tapcentre
mm
626262626262626262626262626262626262626262626262626262626262626262
62626262626262626262626262626262
6262626262626262626262
Wall to tapcentre
mm
737373737373737373737373737373737373737373737373737373737373737373
73737373737373737373737373737373
7373737373737373737373
EN 442 Certification Data CETIAT tested in accordance with BS EN 442
TypeHeightW/m at 75/65/20n-coefficientsHeated Surface Area (m2 /m)Weight (kg/m)Water Contents (l/m)
P1 K1 P+ K2450 600 300 450 600 700 300 450 600 700 300 450 600 700476 610 517 768 1000 1142 776 1106 1409 1597 1012 1409 1778 20111.30 1.31 1.31 1.30 1.29 1.29 1.33 1.33 1.33 1.34 1.33 1.33 1.23 1.341.03 1.37 2.09 3.37 4.66 5.51 2.44 3.84 5.24 6.18 3.51 5.62 7.74 9.159.25 12.33 8.38 13.34 18.30 21.33 13.71 21.31 28.90 33.50 15.90 24.80 33.70 39.132.57 3.25 1.89 2.57 3.25 3.77 3.70 5.15 6.60 7.63 3.70 5.15 6.60 7.63
K2P+
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mm in mm in mm in mm in300 11.81 450 17.72 600 23.62 700 27.5665 2.56 65 2.56 65 2.56 65 2.56119 4.69 99 3.90 99 3.90 99 3.90
- - 269 10.59 419 16.50 519 20.43153 6.02 303 11.93 453 17.83 553 21.77185 7.28 335 13.19 485 19.09 585 23.03
ABCDE
Dimensions
Elite mounting bracketsAll dimensions in mm. Inches in brackets.
K1, P+, K2 and P1 lug positionsAll dimensions in mm. Inches in brackets.
Pressure drops
P1 K1, P+ and K2(300mm)
K1, P+ and K2(Over 300mm)
11 (0.43)
11 (0.43)
25 (0.98) 14 (0.55)
21 (0.83)32 (1.26)
54 (2.13)
61 (2.40)25 (0.98) 14 (0.55)
21 (0.83)32 (1.26)
11 (0.43)
11 (0.43) 11 (0.43)
A
B
DE
AB
CD
E
AB
CD
E
A A
B
D
A A
C
= =
B
D
A A
B
D
400 (15.75) - 1100 (43.30) LONG 1200 (47.24) - 1700 (66.93) LONG
1800 (70.78) - 3000 (118.11) LONG
VALUEKV
P R E S S U R E D R O P
k P A
0,01100
10
1
0,1
10 100
FLOWRATEl/h
1.000 10.000
0,1 1 10
1
1 Type 10 (P1), 11 (K1)
2 Type 21 (P+), 22 (K2)
2
mm in400mm 117 4.61500 - 3000mm 150 5.91400 - 3000mm 60 2.361800 - 3000mm 17 0.67
AABC
DimensionsK1
mm in mm in300 11.81 155 6.10450 17.72 305 12.01600 23.62 455 17.91700 27.56 555 21.95
Panel Height D
mm in133 5.2460 2.36
AB
DimensionsP1, P+ & K2
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Elite wall mounting informationAll dimensions in mm. Inches in brackets.
Elite bracket positionA = Closest to Wall B = Furthest from Wall (R) = Recommended Mounting Position
K1 P+
(R) A {
B {
83 (3.27)
51 (2.01)
94 (3.70)
62 (2.44)
(R) A {
B {
101 (3.98)
62 (2.45)
112 (4.41)
73 (2.87)
(R) A {
B {
124 (4.88)
73 (2.87)
135 (5.31)
84 (3.31)
ONLY ONEPOSITIONPOSSIBLE 78 (3.07)
46 (1.81)
K2 P1
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Elite temperature table
To apply the factors shown in the table above
to our quoted outputs, multiply the quoted output by
the chosen operating factor to give new output.
To apply the factor to required output, divide required
output by factor to give correct radiator from the
Stelrad Elite range.
Testing and operating pressuresAll models are high pressure tested to withstand
152.3 psi (10.5 bar), to perform at a maximum working
pressure of 116 psi (8 bar) at a maximum temperature
of 95C.
ConnectionsEach Stelrad Elite radiator has 4 x 1/2 inch connections
as standard. There is also a 3/4 inch valve adaptoravailable, which provides a 3/4 inch connector option
to the valve without reducing performance.
ApplicationsElite radiators are suitable for two pipe installations.
For single pipe applications, it is advisable to use
diversion tees in the pipework, as this will assist in
obtaining design performance from the radiators.
Although the Stelrad Elite is suitable for Microborepipework, the back tappings make it unsuitable for
twin entry valves.
InstallationEverything required for installation can be found within
the robust packaging.
Brackets are of a strong design, with open top anddeep slots, which facilitate easy and secure installation.
Plastic inserts seat the radiator precisely on the bracket
minimising expansion and contraction noise.
The neat nickel-plated plug and vent provide a
watertight joint, whilst complementing the superior
finish.
To facilitate easy one off replacement, nickel-plated
brass extension pieces are also available, complete with
sealing washer, in 20mm, 30mm and 40mm options.
Recommended height from the floor to the base of the
radiator is 150 mm minimum. This allows adequate
airflow when the radiator is placed on the bracket.
CautionWhen designing for domestic systems we recommend
that the Stelrad Elite be used only in heating systems
complying with British Standard Code of Practice for
Central Heating for Domestic Premises
BS EN 2828:2003 and BS EN 12831:2003.
Single feed, indirect cylinders are not recommended as
should interchange of water occur, fresh aerated water
would enter the heating system, resulting in corrosion.
Water treatment On completion of the installation, the system should be
properly flushed and filled in accordance with the
British Standard Code of Practice for the Treatment of
Water in Domestic Hot Water Central Heating SystemsBS 7593:2006.
This will remove flux residues and installation debris,
which might promote corrosion and damage within the
system.
If it is decided to apply a high performance corrosion
inhibitor to maximise the working life of the system,
it should be applied in accordance with the
manufacturers instructions and should be suitable for
the particular metals within the system.
C F5 0.050 10 0.057
10 0.123 20 0.14215 0.209 30 0.24020 0.304 40 0.34825 0.406 50 0.46630 0.515 60 0.59035 0.629 70 0.72140 0.748 80 0.85845 0.872 90 1.00050 1.000 100 1.14755 1.132 110 1.29860 1.267 120 1.45465 1.406 130 1.61370 1.549 140 1.77675 1.694 - -
TEMPERATURESFactors for differences between mean water
temperature and room temperature in C and F
other than 50C (90F)
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A comprehensive range of quality chemicals including
inhibitors, cleaners, leak sealers and noise reducers
that protect and maintain central heating systems can
be obtained from:
Sentinel Performance Solutions Ltd
The Heath Business & Technical Park, Runcorn,
Cheshire WA7 4QX
Tel: 01928 588 330 (UK)
Fernox - Cookson Electronics,
Forsyth Road, Sheerwater, Woking,
Surrey GU21 5RZ
Tel: 01483 793200
Two coat paint processEach Stelrad Elite radiator is subjected to a multi stage
cleaning process before the paint is applied.
This involves several rinsing stages, including an iron
phosphate and demineralisation rinse.
The first coat of paint is applied by electrophoresis and
the radiator is then stoved and cooled. The second
powder coat is applied and the radiator goes through a
final curing stage. It is then allowed to cool prior to
packaging.
32
For further information and advice call Technical Support on: 01482 498663.
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Compact
Extra performance to guaranteedStandards
The Stelrad Compact range, including the new K3 threepanel, three convector option, comes complete with all
the features expected from a market leader and more.
Combining the most sophisticated production resources
in Europe, with substantial investment directed towards
testing and verification of performance data has
resulted in the creation of a high output Compact
radiator for heating performance that exceeds
expectation.
Strictly controlled independent laboratory testing
ensures that all Stelrad Compact radiators are
guaranteed to perform to a maximum working pressure
of 116 psi (8 bar) and conform to BS EN 442 -
the European Standard for radiators.
More choice for applicationflexibility As a measure of the all round dependable quality and
performance, the Stelrad Compact comes complete
with a 10 year Manufacturer's Warranty.
A range of 240 models provides extra sizing flexibility
and covers a multitude of application requirements.
Included in the range is the Stelrad Compact Towel
Rail, perfect for use in bathrooms and cloakrooms
which, like the standard Compact radiator, can be fitted
to floor standing brackets in situations where there are
installation difficulties.
For applications where wall space is at a premium,
the Compact Vertex radiator is the answer. With height
rather than width to provide the equivalent, outstanding
heating performance as the standard model, this stylishradiator provides an innovative option.
Seven heights, ranging from 300mm to 2200mm, and
lengths from as little as 400mm right up to 3000mm,
the Stelrad Compact range can provide a size and style
to fit the most challenging of application requirements.
Superb quality from design toinstallationThe elegant, integrated top grille and side panels havebeen specifically designed to eradicate any movement,
providing a tight, professional fit, that will remain in
place, even after storage, transit and installation.
As you would expect from a radiator with the Stelrad
pedigree, the convectors are precision welded directly
onto the waterways for greater efficiency and economy,
with flexible connection options for the highest of
commercial and domestic application specifications.
The Stelrad Compact range is manufactured under
ISO 9000 quality systems in the UK and every radiatorcomes wrapped in robust, practical packaging that will
keep the product pristine, right through to installation.
Protective through storage and transit, the new
packaging design also allows installation prior to
removal.
With availability nationwide, the Stelrad Compact range
is the perfect solution for all Compact radiator
applications.
33
10TEN YEARWARRANTY
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700
450
500
Stelrad Compact
Height
300
600
P1 K3K2P+K1
50 tLength
mmSections Heat output
Watts Btu/hrHeat output
Watts Btu/hrHeat output
Watts Btu/hrHeat output
Watts Btu/hrHeat output
Watts Btu/hr
500
1000
1500
2000
2500
3000
400
500
600
700
800
900
1000
1100
1200
1400
1600
1800
2000
2200
2400
2600
2800
3000
600
700
800
900
1000
1100
1200
1400
1600
1800
2000
2400
400
500
600
700
800
900
1000
1100
1200
1400
1600
1800
2000
22002400
2600
2800
3000
400
500
600
700
800
900
1000
1100
1200
1400
1600
18002000
2200
2400
2600
2800
3000
15
30
45
60
75
90
12
15
18
21
24
27
30
33
36
42
48
54
60
66
72
78
84
90
18
21
24
27
30
33
36
42
48
54
60
72
12
15
18
21
24
27
30
33
36
42
48
54
60
6672
78
84
90
12
15
18
21
24
27
30
33
36
42
48
5460
66
72
78
84
90
-
-
-
-
-
-
190
237
284
332
379
427
474
-
569
664
758
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
248
310
371
433
495
557
619
-
743
867
990
-
-
--
-
-
-
-
-
-
-
-
-
-
-
-
-
-
--
-
-
-
-
-
-
-
-
-
-
-
648
809
969
1133
1293
1457
1617
-
1941
2266
2586
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
846
1058
1266
1477
1689
1900
2112
-
2535
2958
3378
-
-
--
-
-
-
-
-
-
-
-
-
-
-
-
-
-
--
-
-
-
-
-
255
509
764
1018
1273
1527
302
378
454
529
605
680
756
832
907
1058
1210
1361
1512
1663
1814
1966
2117
2268
-
-
-
-
-
-
-
-
-
-
-
-
392
490
588
686
784
882
980
1078
1176
1372
1568
1764
1960
21562352
2548
2744
2940
447
559
670
782
894
1005
1117
1229
1340
1564
1787
20112234
2457
2681
2904
3128
3351
870
1737
2607
3473
4343
5210
1030
1290
1549
1805
2064
2320
2579
2839
3095
3610
4129
4644
5159
5674
6189
6708
7223
7738
-
-
-
-
-
-
-
-
-
-
-
-
1338
1672
2006
2341
2675
3009
3344
3678
4013
4681
5350
6019
6688
73568025
8694
9363
10031
1525
1907
2286
2668
3050
3429
3811
4193
4572
5336
6097
68627622
8383
9148
9908
10673
11434
373
745
1118
1490
1863
2235
422
528
633
739
844
950
1055
1161
1266
1477
1688
1899
2110
2321
2532
2743
2954
3165
-
-
-
-
-
-
-
-
-
-
-
-
538
673
807
942
1076
1211
1345
1480
1614
1883
2152
2421
2690
29593228
3497
3766
4035
612
765
918
1071
1224
1377
1530
1683
1836
2142
2448
27543060
3366
3672
3978
4284
4590
1273
2542
3815
5084
6357
7626
1440
1802
2160
2521
2880
3241
3600
3961
4320
5040
5759
6479
7199
7919
8639
9359
10079
10799
-
-
-
-
-
-
-
-
-
-
-
-
1836
2296
2753
3214
3671
4132
4589
5050
5507
6425
7343
8260
9178
1009611014
11932
12850
13767
2088
2610
3132
3654
4176
4698
5220
5742
6264
7309
8353
939710441
11485
12529
13573
14617
15661
491
982
1473
1964
2455
2946
548
686
823
960
1097
1234
1371
1508
1645
1919
2194
2468
2742
3016
3290
3565
3839
4113
-
-
-
-
-
-
-
-
-
-
-
-
693
866
1039
1212
1386
1559
1732
1905
2078
2425
2771
3118
3464
38104157
4503
4850
5196
784
981
1177
1373
1569
1765
1961
2157
2353
2745
3138
35303922
4314
4706
5099
5491
5883
1675
3351
5026
6701
8376
10052
1870
2341
2808
3276
3743
4210
4678
5145
5613
6548
7486
8421
9356
10291
11225
12164
13099
14034
-
-
-
-
-
-
-
-
-
-
-
-
2365
2955
3545
4135
4729
5319
5910
6500
7090
8274
9455
10639
11819
1300014184
15364
16548
17729
2675
3347
4016
4685
5353
6022
6691
7360
8028
9366
10707
1204413382
14719
16057
17398
18735
20073
-
1349
-
2698
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1234
1439
1645
1850
2056
2262
2467
2878
3290
3701
4112
4934
956
1195
1433
1672
1911
2150
2389
2628
2867
3345
3822
4300
4778
-5734
-
-
-
-
1356
1627
1898
2170
2441
2712
2983
3254
3797
4339
48825424
-
-
-
-
-
-
4603
-
9206
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
4210
4910
5613
6312
7015
7718
8417
9820
11225
12628
14030
16835
3262
4077
4889
5705
6520
7336
8151
8967
9782
11413
13041
14672
16303
-19564
-
-
-
-
4627
5551
6476
7404
8329
9253
10178
11103
12955
14805
1665718507
-
-
-
-
-
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700
450
500
Stelrad Compact
Height
300
600
P1 K3K2P+K1
40 tLength
mmSections Heat output
Watts Btu/hrHeat output
Watts Btu/hrHeat output
Watts Btu/hrHeat output
Watts Btu/hrHeat output
Watts Btu/hr
500
1000
1500
2000
2500
3000
400
500
600
700
800
900
1000
1100
1200
1400
1600
1800
2000
2200
2400
2600
2800
3000
600
700
800
900
1000
1100
1200
1400
1600
1800
2000
2400
400
500
600
700
800
900
1000
1100
1200
1400
1600
1800
2000
22002400
2600
2800
3000
400
500
600
700
800
900
1000
1100
1200
1400
1600
18002000
2200
2400
2600
2800
3000
15
30
45
60
75
90
12
15
18
21
24
27
30
33
36
42
48
54
60
66
72
78
84
90
18
21
24
27
30
33
36
42
48
54
60
72
12
15
18
21
24
27
30
33
36
42
48
54
60
6672
78
84
90
12
15
18
21
24
27
30
33
36
42
48
5460
66
72
78
84
90
-
-
-
-
-
-
142
177
212
248
283
319
355
-
426
497
567
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
186
232
278
324
370
417
463
-
556
649
741
-
-
--
-
-
-
-
-
-
-
-
-
-
-
-
-
-
--
-
-
-
-
-
-
-
-
-
-
-
485
605
725
847
967
1090
1210
-
1452
1695
1935
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
633
791
947
1105
1263
1422
1580
-
1896
2213
2527
-
-
--
-
-
-
-
-
-
-
-
-
-
-
-
-
-
--
-
-
-
-
-
191
381
571
761
952
1142
226
283
340
396
453
509
565
622
678
791
905
1018
1131
1244
1357
1471
1584
1696
-
-
-
-
-
-
-
-
-
-
-
-
293
367
440
513
586
660
733
806
880
1026
1173
1319
1466
16131759
1906
2053
2199
334
418
501
585
669
752
836
919
1002
1170
1337
15041671
1838
2005
2172
2340
2507
651
1299
1950
2598
3249
3897
771
965
1159
1350
1544
1735
1929
2123
2315
2700
3088
3474
3859
4244
4630
5018
5403
5788
-
-
-
-
-
-
-
-
-
-
-
-
1000
1251
1501
1751
2001
2251
2501
2751
3001
3502
4002
4502
5002
55026003
6503
7003
7503
1141
1427
1710
1996
2282
2565
2851
3137
3420
3992
4561
51325702
6271
6842
7412
7983
8552
279
557
836
1115
1394
1672
316
395
473
553
631
711
789
868
947
1105
1263
1420
1578
1736
1894
2052
2210
2367
-
-
-
-
-
-
-
-
-
-
-
-
402
503
604
705
805
906
1006
1107
1207
1408
1610
1811
2012
22132415
2616
2817
3018
458
572
687
801
916
1030
1144
1259
1373
1602
1831
20602289
2518
2747
2976
3204
3433
952
1901
2853
3803
4755
5704
1077
1348
1616
1886
2154
2425
2693
2963
3231
3770
4308
4847
5385
5924
6462
7001
7539
8078
-
-
-
-
-
-
-
-
-
-
-
-
1373
1718
2060
2404
2746
3091
3433
3777
4119
4806
5492
6179
6865
75528238
8925
9611
10298
1562
1952
2343
2733
3124
3514
3905
4295
4686
5467
6248
70297810
8591
9372
10153
10934
11714
367
735
1102
1469
1836
2204
410
513
616
718
821
923
1026
1128
1230
1435
1641
1846
2051
2256
2461
2667
2872
3077
-
-
-
-
-
-
-
-
-
-
-
-
518
648
777
907
1037
1166
1296
1425
1554
1814
2073
2332
2591
28503109
3368
3628
3887
586
734
880
1027
1174
1320
1467
1613
1760
2053
2347
26402934
3227
3520
3814
4107
4400
1253
2506
3759
5012
6266
7519
1399
1751
2100
2450
2800
3149
3499
3849
4198
4898
5599
6299
6998
7697
8397
9099
9798
10497
-
-
-
-
-
-
-
-
-
-
-
-
1769
2210
2652
3093
3537
3979
4420
4862
5303
6189
7072
7958
8841
972410609
11492
12378
13261
2001
2504
3004
3504
4004
4505
5005
5505
6005
7006
8009
900910010
11010
12011
13014
14014
15014
-
1009
-
2018
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
923
1076
1230
1384
1538
1692
1845
2153
2461
2768
3076
3691
715
894
1072
1251
1429
1608
1787
1966
2145
2502
2859
3216
3574
-4289
-
-
-
-
1014
1217
1420
1623
1826
2029
2231
2434
2840
3246
36524057
-
-
-
-
-
-
3443
-
6886
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
3149
3673
4198
4722
5247
5773
6296
7345
8397
9446
10495
12592
2440
3050
3657
4267
4877
5487
6097
6707
7317
8537
9754
10974
12194
-14634
-
-
-
-
3461
4152
4844
5538
6230
6922
7613
8305
9691
11074
1246013843
-
-
-
-
-
35
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700
450
500
Stelrad Compact
Height
300
600
P1 K3K2P+K1
30 tLength
mmSections Heat output
Watts Btu/hrHeat output
Watts Btu/hrHeat output
Watts Btu/hrHeat output
Watts Btu/hrHeat output
Watts Btu/hr
500
1000
1500
2000
2500
3000
400
500
600
700
800
900
1000
1100
1200
1400
1600
1800
2000
2200
2400
2600
2800
3000
600
700
800
900
1000
1100
1200
1400
1600
1800
2000
2400
400
500
600
700
800
900
1000
1100
1200
1400
1600
1800
2000
22002400
2600
2800
3000
400
500
600
700
800
900
1000
1100
1200
1400
1600
18002000
2200
2400
2600
2800
3000
15
30
45
60
75
90
12
15
18
21
24
27
30
33
36
42
48
54
60
66
72
78
84
90
18
21
24
27
30
33
36
42
48
54
60
72
12
15
18
21
24
27
30
33
36
42
48
54
60
6672
78
84
90
12
15
18
21
24
27
30
33
36
42
48
5460
66
72
78
84
90
-
-
-
-
-
-
98
122
146
171
195
220
244
-
293
342
390
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
128
160
191
223
255
287
319
-
383
447
510
-
-
--
-
-
-
-
-
-
-
-
-
-
-
-
-
-
--
-
-
-
-
-
-
-
-
-
-
-
334
416
499
583
666
750
833
-
1000
1167
1332
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
436
545
652
761
870
979
1088
-
1306
1523
1740
-
-
--
-
-
-
-
-
-
-
-
-
-
-
-
-
-
--
-
-
-
-
-
131
262
393
524
656
786
156
195
234
272
312
350
389
428
467
545
623
701
779
856
934
1012
1090
1168
-
-
-
-
-
-
-
-
-
-
-
-
202
252
303
353
404
454
505
555
606
707
808
908
1009
11101211
1312
1413
1514
230
288
345
403
460
518
575
633
690
805
920
10361151
1265
1381
1496
1611
1726
448
894
1342
1789
2237
2683
531
664
798
930
1063
1195
1328
1462
1594
1859
2126
2392
2657
2922
3188
3455
3720
3985
-
-
-
-
-
-
-
-
-
-
-
-
689
861
1033
1205
1378
1550
1722
1894
2066
2411
2755
3100
3444
37884133
4477
4822
5166
785
982
1177
1374
1571
1766
1963
2160
2355
2748
3140
35343926
4317
4711
5103
5496
5888
192
384
576
767
959
1151
217
272
326
381
435
489
543
598
652
761
869
978
1087
1195
1304
1413
1521
1630
-
-
-
-
-
-
-
-
-
-
-
-
277
347
416
485
554
624
693
762
831
970
1108
1247
1385
15241662
1801
1939
2078
315
394
473
552
630
709
788
867
946
1103
1261
14181576
1733
1891
2049
2206
2364
655
1309
1965
2618
3274
3927
742
928
1112
1299
1483
1669
1854
2040
2225
2595
2966
3337
3708
4078
4449
4820
5191
5561
-
-
-
-
-
-
-
-
-
-
-
-
945
1183
1418
1655
1891
2128
2363
2601
2836
3309
3781
4254
4727
51995672
6145
6618
7090
1075
1344
1613
1882
2151
2420
2688
2957
3226
3764
4302
48395377
5915
6452
6990
7528
8065
253
506
759
1011
1264
1517
282
353
424
494
565
636
706
777
847
988
1130
1271
1412
1553
1694
1836
1977
2118
-
-
-
-
-
-
-
-
-
-
-
-
357
446
535
624
714
803
892
981
1070
1249
1427
1606
1784
19622141
2319
2498
2676
404
505
606
707
808
909
1010
1111
1212
1414
1616
18182020
2222
2424
2626
2828
3030
863
1726
2588
3451
4314
5177
963
1205
1446
1687
1928
2168
2409
2650
2891
3372
3855
4337
4818
5300
5781
6264
6746
7227
-
-
-
-
-
-
-
-
-
-
-
-
1218
1522
1826
2130
2435
2739
3043
3347
3651
4261
4869
5479
6087
66957305
7913
8522
9130
1378
1724
2068
2413
2757
3101
3446
3790
4135
4823
5514
62036892
7580
8269
8960
9649
10337
-
695
-
1389
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
636
741
847
953
1059
1165
1271
1482
1694
1906
2118
2541
492
615
738
861
984
1107
1230
1353
1477
1723
1968
2215
2461
-2953
-
-
-
-
698
838
977
1118
1257
1397
1536
1676
1955
2235
25142793
-
-
-
-
-
-
2370
-
4741
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
2168
2529
2891
3251
3613
3975
4335
5057
5781
6503
7226
8670
1680
2100
2518
2938
3358
3778
4198
4618
5038
5878
6716
7556
8396
-10076
-
-
-
-
2383
2859
3335
3813
4289
4765
5242
5718
6672
7624
85799531
-
-
-
-
-
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Weights & Measures
700
450
Stelrad Compact
Height
300
600
P1 K1
Lengthmm in
Wall to tapcentre
mm
Wall to tapcentre
mm
50010001500200025003000400500600700800900
100011001200140016001800200022002400260028003000400500600700800900
100011001200
140016001800200022002400260028003000400500600700800900
1000
11001200140016001800200022002400260028003000
19.739.459.178.798.4
118.115.719.723.627.631.535.439.443.347.255.163.070.978.786.694.5
102.4110.2118.115.719.723.627.631.535.439.443.347.2
55.163.070.978.786.694.5
102.4110.2118.115.719.723.627.631.535.439.4
43.347.255.163.070.978.786.694.5
102.4110.2118.1
------
46464646464646-
464646-------
46464646464646-
46
4646--------------
-----------
515151515151515151515151515151515151515151515151515151515151515151
51515151515151515151515151515151
5151515151515151515151
Wall to tapcentre
mm
626262626262626262626262626262626262626262626262626262626262626262
62626262626262626262626262626262
6262626262626262626262
Wall to tapcentre
mm
737373737373737373737373737373737373737373737373737373737373737373
73737373737373737373737373737373
7373737373737373737373
EN 442 Certification Data CETIAT tested in accordance with BS EN 442
TypeHeightW/m at 75/65/20n-coefficientsHeated Surface Area (m2 /m)Weight (kg/m)Water Contents (l/m)
P1 K1 P+ K2300 450 600 700 300 450 600 700 300 450 600 700 300 450 600 700326 474 619 715 509 756 980 1117 745 1055 1345 1530 982 1371 1732 19611.28 1.33 1.33 1.33 1.32 1.31 1.29 1.29 1.33 1.33 1.34 1.34 1.33 1.33 1.33 1.340.68 1.03 1.37 1.60 2.09 3.37 4.66 5.51 2.44 3.84 5.24 6.18 3.51 5.62 7.74 9.156.64 9.82 13.00 15.12 9.31 14.51 19.70 22.90 14.29 22.04 29.80 34.50 16.80 25.90 35.00 40.531.89 2.57 3.25 3.77 1.89 2.57 3.25 3.77 3.70 5.15 6.60 7.63 3.70 5.15 6.60 7.63
P+ K2
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Weights & Measures
700
500
Stelrad Compact
Height
300
600
K3
Lengthmm in
Wall to tapcentre
mm
100020006007008009001000110012001400160018002000240040050060070080090010001100120014001600180020002400500600700800900
1000110012001400160018002000
39.478.723.627.631.535.439.443.347.255.163.070.978.794.515.719.723.627.631.535.439.443.347.255.163.070.978.794.519.723.627.631.535.4
39.443.347.255.163.070.978.7
737373737373737373737373737373737373737373737373737373737373737373
73737373737373
EN 442 Certification Data CETIAT tested in accordance with BS EN 442
TypeHeightW/m at 75/65/20n-coefficientsHeated Surface Area (m2 /m)Weight (kg/m)Water Contents (l/m)
K3300 500 600 7001349 2056 2389 27121.31 1.32 1.32 1.345.26 9.49 11.61 13.72
25.20 43.40 52.50 60.775.40 8.33 9.80 11.37
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P1 K1, P+ and K2(300mm)
K1, P+ and K2(Over 300mm)
11 (0.43)
11 (0.43)
25 (0.98) 14 (0.55)
21 (0.83)32 (1.26)
54 (2.13)
61 (2.40)25 (0.98) 14 (0.55)
21 (0.83)32 (1.26)
11 (0.43)
11 (0.43) 11 (0.43)
A
B
DE
AB
CD
E
AB
CD
E
Compact mounting bracketsAll dimensions in mm. Inches in brackets.
K1, P+, K2 and P1 lug positionsAll dimensions in mm. Inches in brackets.
Pressure drops
A A
B
D
A A
C
= =
B
D
A A
B
D
400 (15.75) - 1100 (43.30) LONG 1200 (47.24) - 1700 (66.93) LONG
1800 (70.78) - 3000 (118.11) LONG
VALUEKV
P R E S S U R E D R O P
k P A
0,01100
10
1
0,1
10 100
FLOWRATEl/h
1.000 10.000
0,1 1 10
1
1 Type 10 (P1), 11 (K1)
2 Type 21 (P+), 22 (K2)
2
3
mm in400mm 117 4.61500 - 3000mm 150 5.91400 - 3000mm 60 2.361800 - 3000mm 17 0.67
AABC
DimensionsK1
mm in mm in300 11.81 155 6.10450 17.72 305 12.01600 23.62 455 17.91700 27.56 555 21.95
Panel Height D
mm in133 5.2460 2.36
AB
DimensionsP1, P+ & K2
mm in mm in mm in mm in300 11.81 450 17.72 600 23.62 700 27.5665 2.56 65 2.56 65 2.56 65 2.56119 4.69 99 3.90 99 3.90 99 3.90
- - 269 10.59 419 16.50 519 20.43153 6.02 303 11.93 453 17.83 553 21.77185 7.28 335 13.19 485 19.09 585 23.03
ABCDE
Dimensions
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Compact wall mounting informationAll dimensions in mm. Inches in brackets.
Compact bracket positionA = Closest to Wall B = Furthest from Wall (R) = Recommended Mounting Position
K1 P+
(R) A {
B {
83 (3.27)
51 (2.01)
94 (3.70)
62 (2.44)
(R) A {
B {
101 (3.98)
62 (2.45)
112 (4.41)
73 (2.87)
(R) A {
B {
124 (4.88)
73 (2.87)
135 (5.31)
84 (3.31)
ONLY ONEPOSITIONPOSSIBLE 78 (3.07)
46 (1.81)
K2 P1
40
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The elegant top grille
and side panels have been
specifically designed to eradicate
movement, providing a tight,
professional, quality fit.
Optional extension pieces foreasy replacement.
Robust packaging protects the product right through to hand over. Installation
instructions can be found on the reverse of the identification label.
Optional 3/4 inch valve adaptorfor connection without
performance reduction.
Floor standing brackets provide
a practical solution for standard
and towel rail models, where
situations, such as tiled walls,
create installation difficulties.
All fixing requirements arecomplete within the packaging.
42
STARS
STELRADS ADVANCEDHEATLOSS CALCULATOR
The Stelrad STARS Heatloss Calculator contains an inbuilt
U value calculator.
Save time and effort by using the Stelrad STARS program
the perfect solution for accurate sizing and design flexibility.
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Compact temperature table
To apply the factors shown in the table above to our
quoted outputs, multiply the quoted output by the
chosen operating factor to give new output.
To apply the factor to required output, divide required
output by factor to give correct radiator from the
Stelrad Compact range.
Testing and operating pressuresAll models are high pressure tested to withstand
152.3 psi (10.5 bar), to perform at a maximum working
pressure of 116 psi (8 bar) at a maximum temperature
of 95C.
ConnectionsEach Stelrad Compact radiator has 4 x 1/2 inch
connections as standard. There is also a 3/4 inch valveadaptor available, which provides a 3/4 inch connector
option to the valve without reducing performance.
ApplicationsStelrad Compact radiators are suitable for two pipe
installations. For single pipe applications, it is advisable
to use diversion tees in the pipework, as this will assist
in obtaining design performance from the radiators.
Although the Stelrad Compact is suitable for Microborepipework, the back tappings make it unsuitable for twin
entry valves.
InstallationEverything required for installation can be found within
the robust packaging.
Brackets are of a strong design, with open top anddeep slots, which facilitate easy and secure installation.
Plastic inserts seat the radiator precisely on the bracket
minimising expansion and contraction noise.
The neat nickel-plated plug and vent provide a
watertight joint, whilst complementing the superior
finish.
To facilitate easy one off replacement, nickel-plated
brass extension pieces are also available for the Stelrad
Compact Towel Rail and Compact Standard radiators,
complete with sealing washer, in 20mm, 30mm and40mm options.
Recommended height from the floor to the base of the
radiator is 150 mm minimum. This allows adequate
airflow when the radiator is placed on the bracket.
CautionWhen designing for domestic systems, we recommend
that the Stelrad Compact be used only in heating
systems complying with British Standard Code of Practice for Central Heating for Domestic Premises
BS EN 2828:2003 and BS EN 12831:2003.
Single feed, indirect cylinders are not recommended,
as should interchange of water occur, fresh aerated
water would enter the heating system, resulting in
corrosion.
Water treatment
On completion of the installation, the system should beproperly flushed and filled in accordance with the
British Standard Code of Practice for the Treatment of
Water in Domestic Hot Water Central Heating Systems
BS 7593:2006.
This will remove flux residues and installation debris,
which might promote corrosion and damage within the
system.
If it is decided to apply a high performance corrosion
inhibitor to maximise the working life of the system,
it should be applied in accordance with themanufacturers instructions and should be suitable for
the particular metals within the system.
C F5 0.050 10 0.057
10 0.123 20 0.14215 0.209 30 0.24020 0.304 40 0.34825 0.406 50 0.46630 0.515 60 0.59035 0.629 70 0.72140 0.748 80 0.85845 0.872 90 1.00050 1.000 100 1.14755 1.132 110 1.29860 1.267 120 1.45465 1.406 130 1.61370 1.549 140 1.77675 1.694 - -
TEMPERATURESFactors for differences between mean water
temperature and room temperature in C and F
other than 50C (90F)
43
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For further information and advice call Technical Support on: 01482 498663.
A comprehensive range of quality chemicals including
inhibitors, cleaners, leak sealers and noise reducers
that protect and maintain central heating systems can
be obtained from:
Sentinel Performance Solutions Ltd
The Heath Business & Technical Park, Runcorn,
Cheshire WA7 4QX
Tel: 01928 588 330 (UK)
Fernox - Cookson Electronics,
Forsyth Road, Sheerwater, Woking,
Surrey GU21 5RZ
Tel: 01483 793200
Two coat paint processEach Stelrad Compact radiator is subjected to a multi
stage cleaning process before the paint is applied.
This involves several rinsing stages, including an iron
phosphate and demineralisation rinse.
The first coat of paint is applied by electrophoresis and
the radiator is then stoved and cooled. The second
powder coat is applied and the radiator goes through a
final curing stage. It is then allowed to cool prior to
packaging.
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Compact Towel Rail mounting bracketsAll dimensions in mm. Inches in brackets.
mm in mm in700 27.56 600 23.6265 2.56 65 2.5699 3.90 99 3.90519 20.43 419 16.50553 21.77 453 17.83585 23.03 485 19.09
ABCDE
Dimensions
Compact Towel Rail wall mounting informationAll dimensions in mm. Inches in brackets.
25 (0.98) 14 (0.55)
21 (0.94)
11 (0.43) 11 (0.43)
AB
C DE
32 (1.26)
51 (2.01)
HEIGHT
25 (0.98)
69 (2.72)68 (2.68)
83 (3.26)
62 (2.44)
94 (3.70)
D
C
A
B
E
STR2 STR3 STR4 STR6 STR8mm in mm in mm in mm in mm in425 16.73 625 24.60 425 16.73 625 24.60 825 32.48167 6.57 300 11.81 167 6.57 300 11.81 500 19.6860 2.36 60 2.36 60 2.36 60 2.36 60 2.36555 21.85 555 21.85 555 21.85 555 21.85 555 21.85140 5.51 140 5.51 140 5.51 140 5.51 140 5.51
ABCDE
Dimensions
47
For further information and advice call Technical Support on: 01482 498663.
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Compact Vertex
Towering warmthThis stylish, attractive vertical radiator is the simple
answer for applications where wall space is at a
premium. Compact Vertex is designed to complement
the Stelrad Compact range. Installation is as simple as
the standard models, with piping flexibility and the
option of a 3/4 inch valve adaptor without reducing
performance.
5FIVE YEARWARRANTYSTELRADVERTICAL
FLOW
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2000
2200
1800
K2P2
Stelrad Vertex
Height
50 tLength
mmSections Heat output
Watts Btu/hrHeat output
Watts Btu/hr
400600700400500600700300400500600700
12182112151821912151821
1146171920061248
-18722184
-1356
-20342373
3910586568444258
-63877452
-4627
-69408097
15842376277217162145257430031386184823102772
-
540581079458585573198782
102464729630578829458
-
40 t
2000
2200
1800
K2P2
Height30 tLength
mmSections Heat output
Watts Btu/hrHeat output
Watts Btu/hr
400600700400500600700300400500
600700
1218211215182191215
1821
590885
1033643
-964
1125-
698-
10481222
2014302035252193
-32893838
-2383
-
35744170
81612241428
884110513261547
714952
1190
1428-
2783417548713015376945235277243532474059
4871-
2000
2200
1800
K2P2Weights & Measures
Height Length
mm inWall to tap
centremm
Dryweight
Kg
WatercontentLitres
Surfaceaream2 /m
15.723.627.6
15.719.723.627.611.815.719.723.627.6
656565
65-6565-
65-
6565
28.4442.6649.77
31.44-47.1655.02
-35.04
-52.5661.32
6.489.72
11.34
7.20-10.8012.60
-8.04-
12.0614.07
3.304.955.78
3.67-5.506.42-4.04-6.057.06
Wall to tapcentre
mm
656565
6565656565656565-
Dryweight
Kg
35.5253.2862.16
38.6448.3057.9667.6232.6743.5654.4565.34
-
WatercontentLitres
6.489.72
11.34
7.209.0010.8012.606.038.04
10.0512.06
-
Surfaceaream2 /m
11.9617.9420.93
15.0918.8722.6426.3911.6015.4619.3323.20
-
400600700
400500600700300400500600700
EN 442 Certification Data CETIAT tested in accordance with BS EN 442
Type
HeightW/m at 75/65/20n-coefficientsHeated Surface Area (m2 /m)Weight (kg/m)Water Contents (l/m)
P2 K2
1800 2000 2200 1800 2000 22002865 3120 3390 3690 3960 42301.31 1.30 1.30 1.33 1.33 1.338.20 9.10 10.10 29.90 37.74 38.66
71.10 78.60 87.60 105.30 116.40 126.6016.20 18.00 20.10 15.90 17.70 20.10
K2P2
Heat outputWatts Btu/hr
Heat outputWatts Btu/hr
85712861500
933-
14001634
-1014
-
15211775
2925438751193185
-47775574
-3461
-
51916057
1185177720731284160419252246103713821728
2073-
4043606470754380547465697664353747165896
7075-
49
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Compact Vertex mounting bracketsAll dimensions in mm. Inches in brackets.
Compact Vertex wall mounting informationAll dimensions in mm. Inches in brackets.
Comes complete with Stelrads class leading safety bracket.
H4
H3
H2
mm in mm in mm in mm in1800 70.87 70 2.75 1115 43.89 1615 63.582000 78.74 70 2.75 1215 47.83 1815 71.462200 86.61 70 2.75 1315 51.77 2015 79.33
Height H2 H3 H4
28 (1.10) 28 (1.10)
28 (1.10)
65(2.56)
77(3.03)
104(4.09)
28 (1.10)
50 (1.97)
LENGTH -56 (2.20)
LENGTH
For further information and advice call Technical Support on: 01482 498663.
STARS
STELRADS ADVANCEDHEATLOSS CALCULATOR
The Stelrad STARS Heatloss Calculator
contains an inbuilt U value calculator.
Save time and effort by using the
Stelrad STARS program the perfect
solution for accurate sizing and designflexibility.
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Softline
Extra performance to guaranteedstandards
With beautifully curved top grille and end panels,the Stelrad Softline radiator is the mould-breaking next
generation compact from Stelrad.
Combining the most sophisticated production resources
in Europe, with substantial investment directed towards
testing and verification of performance data, Stelrad
has created a high output Compact radiator with
heating performance that exceeds expectation.
Strictly controlled independent laboratory testing
ensures that all Softline radiators are guaranteed to
perform to a maximum working pressure of 116 psi(8 bar) and conform to BS EN 442 - the European
Standard for radiators.
As a measure of the all round dependable quality and
performance, the Stelrad Softline comes complete with
a 10 year Manufacturer's Warranty.
Superb quality from design toinstallationThe elegant, beautifully curved top grille and endpanels have been specifically designed to eradicate any
movement, providing a tight, professional fit, that will
remain in place, even after storage, transit and
installation.
As you would expect from a radiator with the Stelrad
pedigree, the convectors are precision welded directly
onto the waterways for greater efficiency and economy,
with flexible connection options for the highest of domestic application specifications.
Every radiator comes wrapped in robust, practical
packaging that will keep the product pristine, right
through to hand over. Protective through storage and
transit, the new packaging design also allows
installation prior to removal.
51
10TEN YEARWARRANTY
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700
450
300
600
K2P+K1
Stelrad Softline
Height
50 tLength
mmSections Heat output
Watts Btu/hrHeat output
Watts Btu/hrHeat output
Watts Btu/hr
500
1000
1500
2000
400
500
600
700
800
900
1000
1100
1200
1400
1600
1800
2000
400
500
600
700
800
900
1000
1100
1200
1400
1600
1800
2000
400
500
600
700
800
900
1000
1100
1200
1400
1600
1800
2000
15
30
45
60
12
15
18
21
24
27
30
33
36
42
48
54
60
12
15
18
21
24
27
30
33
36
42
48
54
60
12
15
18
21
24
27
30
33
36
42
48
54