KORAFLEX FI 13/34

Floor convector with forced convection for heating or cooling

depth 13 cm, width 34 cm
  • used for heating or cooling
  • high heating and cooling output
  • two-pipe system
  • stainless-steel case for condensate drain
  • possibility of control through BMS (Building Manager System)
  • the convector use in for dry environment only

* For the standard version of the KORAFLEX FI 13/34 floor convector, the walkable cover grid in its longitudinal version cannot be used. It is always necessary to consult a particular installation and, if needed, to make technical adjustments to the convector case.

Heating Heating
Forced convection Forced convection
Quiet operation Quiet operation
Cooling Cooling
Dry-cooling Dry-cooling
Environmentally friendly Environmentally friendly
Minimal consumption of energy Minimal consumption of energy
Higher performance Higher performance

Technical Data

Width including the U/F type frame U/F (mm)344U/374F
Floor case width (mm)298
Grid width (mm)330
Max. adjustable height (V max. mm)133 - 160
Case height (mm)133
Length (mm)1200, 1500 - 3000 (at 500 mm steps)
Exchanger height (mm)75
Exchanger width (mm)100
Fans impeller diameter (mm)60
Connection to the rating system2 x G 1/2" inner
Case materialgalv.steel, stainless steel 304,316

Version of convectors KORAFLEX FI 13/34

Economic Economic black coated galvanized steel with inner stainless steel case AISI 316, heat exchanger without surface finish
Exclusive Exclusive black coated zinc galvanised steel case, black coated exchanger**
Inox Inox stainless steel unpainted case AISI 304, unpainted exchanger (for dry environment only)**

Heat output [W]

Heat output calculated to ∆T= 50; (t1/t2/ti = for 75/65/20 °C)

Width [mm] 340
Depth [mm] 130
Length [mm] 1200 1500 2000 2500 3000
Max. intake/voltage DC 9,5/12-24 14/12-24 18,5/12-24 23/12-24 27,5/12-24
Noisiness – sound pressure 1 m Lp (A) 0 28,6 33,1 39,3 0 28,9 33,5 39,8 0 29,3 34 40,4 0 29,6 34,4 40,9 0 29,9 34,8 41,4
Switch position Off 1 2 3 Off 1 2 3 Off 1 2 3 Off 1 2 3 Off 1 2 3
∆T50 230 1725 2232 2738 331 2486 3216 3946 501 3754 4857 5959 670 5023 6498 7973 839 6291 8138 9986
Cooling output [W]
Input / output t1 °C Humidity %
6/12°C 28 50 - 542 772 1003 - 781 1113 1446 - 1179 1681 2183 - 1577 2249 2921 - 1975 2817 3658
6/12°C 26 50 - 481 685 890 - 693 988 1283 - 1046 1492 1937 - 1399 1995 2591 - 1753 2499 3246
6/12°C 24 50 - 420 599 778 - 605 863 1121 - 914 1304 1693 - 1223 1744 2265 - 1532 2185 2837
8/14°C 28 50 - 481 685 890 - 693 988 1283 - 1046 1492 1937 - 1399 1995 2591 - 1753 2499 3246
8/14°C 26 50 - 420 599 778 - 605 863 1121 - 914 1304 1693 - 1223 1744 2265 - 1532 2185 2837
8/14°C 24 50 - 360 514 667 - 519 740 961 - 784 1118 1452 - 1049 1495 1942 - 1314 1873 2433
10/15°C 28 50 - 437 623 809 - 630 898 1166 - 951 1356 1761 - 1272 1814 2356 - 1593 2272 2950
10/15°C 26 50 - 377 537 698 - 543 775 1006 - 820 1170 1519 - 1098 1565 2032 - 1375 1960 2546
10/15°C 24 50 - 317 452 587 - 457 651 846 - 690 984 1278 - 923 1316 1709 - 1156 1648 2141

Temperature exponent m = 0,994

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