Bathroom heating element type KDO14 Print E-mail

Material

  • Vertical profile: D PROFIL 30 x 40 mm
  • Horizontal profiles: Straight tube ø14 mm

Technical data

Standard height H [mm] 790, 121, 1630
Standard length L [mm] 450, 600, 750
Standard building depth B 83 - 93 mm
Connecting threads G 1/2" internal
Maximum working temperature 110°C
Maximum working overpressure 1,0 MPa
Experimental overpressure 1,5 MPa
Output of heat according to EN 442

Output of heat Q [W] for the water heat carrier according to DIN EN 442

Type marking Height H [mm] Lenght L [mm] Pitch of screws [mm] t1/t2 [°C] Q[W] for tj [°C] Temperature index n [-] Water content n [l] Recommended input of the electricity [W]
18 20 22
KDO14 450 / 790 790 450 408 90/70 407 390 374 kM = 2,2546 2,6 300
75/65 326 310 294 n = 1,2589
55/45 177 163 150
KDO14 600 / 790 790 600 558 90/70 529 508 487 kM = 2,9324 2,9 300
75/65 424 404 383 n = 1,2589
55/45 230 212 195
KDO14 750 / 790 790 750 708 90/70 649 623 557 kM = 3,5957 3,2 400
75/65 520 435 470 n = 1,2589
55/45 282 260 239
KDO14 450 / 1210 1210 450 408 90/70 647 621 595 kM = 3,7053 4,1 400
75/65 519 495 470 n = 1,2510
55/45 283 261 240
KDO14 600 / 1210 1210 600 558 90/70 842 808 774 kM = 4,8193 4,7 600
75/65 676 643 611 n = 1,2510
55/45 368 340 311
KDO14 750 / 1210 1210 750 708 90/70 1032 991 950 kM = 5,9093 5,3 700
75/65 828 789 750 n = 1,2510
55/45 451 416 382
KDO14 450 / 1630 1630 450 408 90/70 887 851 816 kM = 5,2434 5,5 600
75/65 712 679 645 n = 1,2431
55/45 390 360 330
KDO14 600 / 1630 1630 600 558 90/70 1153 1107 1061 kM = 6,8198 6,3 800
75/65 927 883 839 n = 1,2431
55/45 507 468 429
KDO14 750 / 1630 1630 750 708 90/70 1414 1357 1301 kM = 8,3622 7,1 900
75/65 1136 1082 1029 n = 1,2431
55/45 621 574 526

Characteristic equation:

Φ = K · La · Hb · ΔT(Co + C1H)
K = 3,57 E  - 06
a = 0,913731
b = 1, 165258
Co = 1,273725
C1 = -1,88 E - 05

Standardly produced electric radiators of the type KDO14

KDO14 - E 450 / 790 300 W
KDO14 - E 600 / 790 300 W
KDO14 - E 750 / 790 400 W
KDO14 - E 450 / 1210 400 W
KDO14 - E 600 / 1210 600 W
KDO14 - E 750 / 1210 700 W
KDO14 - E 450 / 1630 600 W
KDO14 - E 600 / 1630 800 W
KDO14 - E 750 / 1630 900 W

Radiators are fixed with steel heating rods, heating limiter set for 85°C (maximum element medium temperature) and a fuse. Radiators are filled with special liquid with freezing point -5°C.

Electric cover: IP65 (according to the wish of customers also other combinations are possible)

Ways of ordering

  • KDO14 450 /790
    • Classical radiator designed for central heating systems including deaeration and set of plastic consoles for fixing to the wall in the colour RAL9003 (white)
  • KDO14 450 / 790 - RAL 3003 (červená)
    • Classical radiator designed for central heating systems including deaeration and set for fixing (metal holders) in the colour RAL3003 (white)
  • KDO14 - E 450 / 790 - 300 W
    • Electric radiator with the heating rod 300W without the room thermostat, cover IP65.
  • KDO14 450 / 790 - SP
    • Central connected radiator set up for connection with the compact valve - the terminal distance 50 mm
 
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