KORATHERM HORIZONTAL

Design radiators with horizontally aligned profiles and bottom connection

Design radiator KORATHERM HORIZONTAL represents thanks to its heat output a comfortable alternative to a conventional panel radiator. An extensive range of colours and its individual appearance with a characteristic line-design of heating profiles naturally challenges it to be integrated into any modern interior. It is designed for two-pipe pressurized heating systems, the heating profiles are aligned horizontally. The connection to the heating system is bottom from the bottom down with connecting pitch derived from the length L (example of product code K11H). It is equipped with 2 bottom connections with inside thread G½, an air vent and a blanking plug with G½ thread. Type 10 is delivered with a solid top cover, types 11, 20, 21 and 22 with a top grill. KORADO now offers also towel hangers and pegs which extend the practical use of KORATHERM design radiators.

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length from 19 5/8" to 118 1/8"

length from 19 5/8" to 118 1/8"

height from 5 5/8" to 37 3/4"

height from 5 5/8" to 37 3/4"

heat output from 341 to 13785 BTU/HR

heat output from 341 to 13785 BTU/HR

bottom to bottom connection

bottom to bottom connection

KORATHERM HORIZONTAL we offer these in 561 alternatives

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Selection of dimensions

Enter required dimensions.

Heat output (For professionals)

t1: 167 °F
t2: 149 °F
ti: 68 °F
ΔT: 90 °F

The heat output of the radiator should cover the specified heat losses of the heated room, which are calculated by the designer. t1 – temperature of input water entering the radiator t2 – temperature of output water exiting the radiator ti – relative air temperature (design temperature of air in the room) (Temperatures t1 and t2 are based on the design documentation of the heating system or the selected heat source)

Select colour

Basic white

The basic colour is RAL 9016 white, other colours are subject to a surcharge.
It is possible to deviate the colour in the colour chart compared to the colour of the heating element.

Leave white

Free of charge

KORADO colour card

20 %

RAL colour card

30 %

Select alternative

Select all
Dimensions (H × L × D)
inches
Heat output
Tepelný výkon radiátoru má pokrýt stanovené tepelné ztráty vytápěné místnosti, které jsou vypočteny projektantem.
BTU/HR
Type
Color
Code for ordering
Your selection
Dimensions (H × L × D) (inches)
5 5/8 × 19 5/8 × 2 3/8
Heat output (BTU/HR)
341
Type
10
Color
White
Code for ordering
K10H014050-00-10
Your selection
Dimensions (H × L × D) (inches)
5 5/8 × 23 5/8 × 2 3/8
Heat output (BTU/HR)
406
Type
10
Color
White
Code for ordering
K10H014060-00-10
Your selection
Dimensions (H × L × D) (inches)
5 5/8 × 27 1/2 × 2 3/8
Heat output (BTU/HR)
474
Type
10
Color
White
Code for ordering
K10H014070-00-10
Your selection
Dimensions (H × L × D) (inches)
5 5/8 × 31 1/2 × 2 3/8
Heat output (BTU/HR)
543
Type
10
Color
White
Code for ordering
K10H014080-00-10
Your selection
Dimensions (H × L × D) (inches)
5 5/8 × 35 3/8 × 2 3/8
Heat output (BTU/HR)
611
Type
10
Color
White
Code for ordering
K10H014090-00-10
Your selection
Dimensions (H × L × D) (inches)
5 5/8 × 39 3/8 × 2 3/8
Heat output (BTU/HR)
679
Type
10
Color
White
Code for ordering
K10H014100-00-10
Your selection
Dimensions (H × L × D) (inches)
5 5/8 × 43 1/4 × 2 3/8
Heat output (BTU/HR)
747
Type
10
Color
White
Code for ordering
K10H014110-00-10
Your selection
Dimensions (H × L × D) (inches)
5 5/8 × 47 1/4 × 2 3/8
Heat output (BTU/HR)
816
Type
10
Color
White
Code for ordering
K10H014120-00-10
Your selection
Dimensions (H × L × D) (inches)
5 5/8 × 55 1/8 × 2 3/8
Heat output (BTU/HR)
952
Type
10
Color
White
Code for ordering
K10H014140-00-10
Your selection
Dimensions (H × L × D) (inches)
5 5/8 × 63 × 2 3/8
Heat output (BTU/HR)
1085
Type
10
Color
White
Code for ordering
K10H014160-00-10

Accessories

Title Description Code
Towel hanger for KORATHERM 370 - Z-D035
Designed for use with all models of design radiators KORATHERM in the VERTIKAL and HORIZONTAL version. Length 14 4/7 inches.
Z-D035
Towel hanger for KORATHERM 518 - Z-D036
Designed for use with all models of design radiators KORATHERM in the VERTIKAL and HORIZONTAL version. Length 20 2/5 inches.
Z-D036
Towel peg for KORATHERM - Z-D038
Designed for use with all models of design radiators KORATHERM in the VERTIKAL and HORIZONTAL version.
Z-D038

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Heat output and technical information

Technical Data

KORATHERM HORIZONTAL | koratherm_horizontal-01.png
H: Height (inch) 5 5/8, 8 5/8, 14 3/8, 20 1/4, 23 1/8, 26 1/8, 34 3/4, 37 3/4
L: Length (inch) 19 5/8, 23 5/8, 27 1/2, 31 1/2, 35 3/8, 39 3/8, 43 1/4, 47 1/4, 55 1/8, 63, 70 7/8, 78 3/4, 90 1/2, 102 3/8, 118 1/8
Depth (inch)
Type 10 2 1/2 inches
Type 11 2 1/2 inches
Type 20 2 7/8 inches
Type 21 2 7/8 inches
Type 22 4 5/8 inches
Highest allowed working temperature (°F) 230 °F
Highest allowed working pressure 58,02 psi
Connecting thread G 1/2" inside
Connecting pitch h = L - 1 1/6"

Heat output

Type 10 Type 11 Type 20 Type 21 Type 22
Q [BTU/HR] Height [inches]
Length [inches] 5 5/8 8 5/8 14 3/8 20 1/4 23 1/8 26 1/8 34 3/4 37 3/4
19 5/8 341 454 676 901 1017 1136 1532 1675
23 5/8 406 546 809 1078 1218 1365 1839 2010
27 1/2 474 635 945 1259 1423 1590 2146 2344
31 1/2 543 727 1078 1440 1624 1819 2450 2682
35 3/8 611 816 1215 1617 1829 2044 2757 3016
39 3/8 679 908 1348 1798 2030 2272 3064 3351
43 1/4 747 1000 1484 1979 2235 2501 3371 3685
47 1/4 816 1088 1617 2156 2436 2726 3678 4020
55 1/8 952 1269 1887 2518 2842 3180 4289 4692
63 1085 1454 2156 2876 3248 3637 4903 5360
70 7/8 1222 1634 2426 3238 3654 4091 5514 6033
78 3/4 1358 1815 2696 3596 4060 4545 6128 6701
90 1/2 1563 2088 3102 4136 4671 5227 7046 7708
102 3/8 1764 2361 3504 4675 5279 5910 7967 8711
118 1/8 2037 2723 4043 5395 6091 6817 9192 10052
Q [BTU/HR] Height [inches]
Length [inches] 5 5/8 8 5/8 14 3/8 20 1/4 23 1/8 26 1/8 34 3/4 37 3/4
19 5/8 495 703 1088 1447 1621 1788 2272 2429
23 5/8 590 843 1307 1737 1942 2146 2726 2914
27 1/2 689 983 1525 2027 2266 2505 3180 3398
31 1/2 788 1123 1740 2313 2590 2859 3637 3883
35 3/8 887 1262 1959 2603 2914 3218 4091 4371
39 3/8 986 1402 2177 2893 3238 3576 4545 4855
43 1/4 1085 1542 2395 3184 3562 3934 4999 5340
47 1/4 1184 1682 2614 3474 3886 4292 5453 5828
55 1/8 1382 1962 3047 4050 4535 5006 6364 6797
63 1576 2245 3484 4630 5180 5722 7271 7769
70 7/8 1774 2525 3917 5207 5828 6435 8182 8738
78 3/4 1972 2805 4354 5787 6476 7152 9090 9711
90 1/2 2269 3224 5006 6654 7449 8223 10455 11168
102 3/8 2563 3648 5661 7524 8418 9298 11816 12625
118 1/8 2958 4207 6531 8680 9714 10728 13635
Q [BTU/HR] Height [inches]
Length [inches] 5 5/8 8 5/8 14 3/8 20 1/4 23 1/8 26 1/8 34 3/4 37 3/4
19 5/8 543 751 1140 1522 1716 1911 2518 2730
23 5/8 652 897 1365 1825 2061 2293 3023 3272
27 1/2 761 1048 1593 2129 2402 2675 3525 3818
31 1/2 867 1198 1822 2436 2747 3057 4030 4364
35 3/8 976 1348 2047 2740 3088 3439 4531 4910
39 3/8 1085 1498 2276 3044 3433 3822 5036 5456
43 1/4 1194 1648 2505 3347 3777 4204 5541 6002
47 1/4 1303 1798 2730 3651 4118 4586 6043 6548
55 1/8 1518 2098 3187 4262 4804 5350 7049 7640
63 1737 2395 3641 4869 5494 6115 8059 8728
70 7/8 1952 2696 4098 5480 6179 6879 9066 9820
78 3/4 2170 2996 4552 6087 6865 7643 10073
90 1/2 2494 3446 5234 7002 7896 8790
102 3/8 2822 3893 5917 7913 8926 9936
118 1/8 3255 4494 6828 9131 10298
Q [BTU/HR] Height [inches]
Length [inches] 5 5/8 8 5/8 14 3/8 20 1/4 23 1/8 26 1/8 34 3/4 37 3/4
19 5/8 713 993 1488 1924 2129 2320 2856 3023
23 5/8 853 1191 1785 2310 2552 2784 3426 3627
27 1/2 996 1389 2081 2696 2979 3248 3999 4231
31 1/2 1140 1587 2378 3078 3405 3712 4569 4835
35 3/8 1280 1785 2675 3463 3828 4176 5142 5439
39 3/8 1423 1982 2972 3849 4255 4641 5712 6043
43 1/4 1566 2180 3269 4234 4681 5105 6282 6647
47 1/4 1706 2378 3566 4620 5105 5569 6855 7251
55 1/8 1993 2774 4159 5388 5958 6497 7998 8459
63 2276 3173 4757 6159 6807 7425 9138 9670
70 7/8 2563 3569 5350 6927 7660 8353 10281
78 3/4 2846 3965 5944 7698 8510 9281
90 1/2 3272 4559 6835 8851 9786 10673
102 3/8 3699 5156 7729 10008 11062
118 1/8 4269 5947 8916 11547
Q [BTU/HR] Height [inches]
Length [inches] 5 5/8 8 5/8 14 3/8 20 1/4 23 1/8 26 1/8 34 3/4 37 3/4
19 5/8 911 1280 2061 2651 2914 3163 3818 4013
23 5/8 1092 1532 2470 3180 3497 3794 4583 4815
27 1/2 1276 1788 2883 3712 4081 4426 5347 5616
31 1/2 1457 2044 3296 4241 4661 5057 6108 6418
35 3/8 1641 2300 3706 4774 5244 5691 6872 7220
39 3/8 1822 2556 4118 5302 5828 6323 7636 8022
43 1/4 2003 2812 4531 5831 6411 6954 8401 8824
47 1/4 2187 3068 4941 6364 6995 7589 9165 9626
55 1/8 2552 3579 5767 7425 8158 8851 10690 11229
63 2914 4088 6589 8483 9325 10117
70 7/8 3279 4600 7415 9544 10489 11379
78 3/4 3644 5111 8237 10605 11656 12645
90 1/2 4190 5879 9472 12195 13403
102 3/8 4736 6643 10707 13785
118 1/8 5466 7667 12355

Overview of Types

Type 10
Type 11
Type 20
Type 21
Type 22

Types of Connection

Bottom connection
KORATHERM HORIZONTAL - connection Bottom connection

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Mounting (4)
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Certificate (3)
Logos (2)
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